1. No category

Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
ENERGÍA SOLAR FOTOVOLTAICA
85 Resultados
Solicitudes de Patente publicadas en los últimos 15 días
Datos actualizados a 28/02/2016 [15:34:00]
PHOTOVOLTAIC SYSTEM FOR SPECTRALLY RESOLVED SOLAR LIGHT
Nº publicación US2016056756A1 25/02/2016
UNIV KING FAHD PET & MINERALS [SA]
Solicitantes
A photovoltaic system is described that improves solar energy absorption efficiency by resolving light into constituent colors
Resumen
using dispersive optics. The system reduces a blurring effect of a light beam while ensuring that the system's bulkiness is not
increased. The photovoltaic system disperses a focused light beam into constituent colors (spectrum) and provisions for sufficient
expansion of the light beam. The photovoltaic system re-focuses the dispersed light beam that results in a reduction of the beam
size, while the beam is being exposed to photovoltaic cells that convert the incident light energy into electrical energy.
PHOTOVOLTAIC SYSTEM AND PANEL CLEANING METHOD
Nº publicación US2016056755A1 25/02/2016
SUMITOMO ELECTRIC INDUSTRIES [JP]
Solicitantes
This photovoltaic system includes: a support portion; a photovoltaic panel supported by the support portion so as to be able to
Resumen
take an orientation at any angle in each of azimuth and elevation; a drive device configured to change the orientation of the
photovoltaic panel; and a control device configured to cause, during power generation, the drive device to drive the photovoltaic
panel such that sun light hits the photovoltaic panel, the control device configured to, when executing a cleaning mode, control
the drive device such that the photovoltaic panel takes an orientation that facilitates removal of attached substance to a light
receiving surface of the photovoltaic panel by use of at least one of natural phenomena including rain, wind, dew condensation,
and gravity.
SOLAR TRACKING-TYPE PHOTOVOLTAIC POWER GENERATION SYSTEM CONTROL DEVICE AND SOLAR
TRACKING-TYPE PHOTOVOLTAIC POWER GENERATION SYSTEM
Nº publicación US2016056754A1 25/02/2016
SUMITOMO ELECTRIC INDUSTRIES [JP]
Solicitantes
Provided is a solar tracking-type photovoltaic power generation
Resumen
system control device that can suppress a reduction in the power
generation amount due to retraction control. A solar tracking-type
photovoltaic power generation system (1) comprises a solar cell (2)
and a drive means (3) for causing the solar cell (2) to undulate and
revolve so that a light-receiving surface (2b) of the solar cell tracks the
sun. A control device (4) of the solar tracking-type photovoltaic power
generation system (1) is provided with the following: a posture
detection means (11) for detecting the undulation posture of the solar
cell (2); a wind-speed measurement means (12) for measuring the
wind speed; a setting unit (13) for setting a first wind speed threshold
(V1) in accordance with each undulation posture of the solar cell (2)
detected by the posture detection means (11); and a control unit (14)
for, if the wind speed value measured by the wind-speed measurement
means (12) exceeds a first wind speed threshold value (V1), carrying
out retraction control in which the solar cell (2) is caused by the drive
means (3) to tilt into a retracted posture.
Alertas Tecnológicas
- 1 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
EAST-WEST PHOTOVOLTAIC ARRAY WITH SPACED APART PHOTOVOLTAIC MODULES FOR IMPROVED
AERODYNAMIC EFFICIENCY
Nº publicación US2016056753A1 25/02/2016
SOLARCITY CORP [US]
Solicitantes
A solar array with successive rows of photovoltaic modules angled in opposing directions forming peaks and valleys between the
Resumen
rows with the valleys (i.e.: lower sides of the photovoltaic module rows) being mounted close together and the peaks (i.e.: upper
sides of the photovoltaic module rows) being mounted far apart to improve system aerodynamics and permit ease of access for
installers. Included is a system for connecting the upper sides of the photovoltaic modules to connectors that slide on bars
extending between upper and lower mounting bases and for pivot locking the lower sides of the photovoltaic modules to the lower
mounting bases.
EAST-WEST PHOTOVOLTAIC ARRAY WITH SPACED APART PHOTOVOLTAIC MODULES FOR IMPROVED
AERODYNAMIC EFFICIENCY
Nº publicación US2016056752A1 25/02/2016
SOLARCITY CORP [US]
Solicitantes
A solar array with successive rows of photovoltaic modules angled in opposing directions forming peaks and valleys between the
Resumen
rows with the valleys (i.e.: lower sides of the photovoltaic module rows) being mounted close together and the peaks (i.e.: upper
sides of the photovoltaic module rows) being mounted far apart to improve system aerodynamics and permit ease of access for
installers. Included is a system for connecting the upper sides of the photovoltaic modules to connectors that slide on bars
extending between upper and lower mounting bases and for pivot locking the lower sides of the photovoltaic modules to the lower
mounting bases.
CONNECTOR
Nº publicación US2016056565A1 25/02/2016
YAMADA EIICHI [US]
Solicitantes
CHIKANO KOJI [US]
MOLEX INC [US]
MOLEX LLC [US]
To lengthen the insulating distance from a conductive member to the
Resumen
outer surface of a housing while curtailing any increase in the size of a
connector, a plurality of ribs are formed on a cover which protrude
towards a housing and surround the outer periphery of a housing
chamber in the housing. Grooves are formed in the housing for
insertion of the ribs. The plurality of ribs provided in the cover include
a first rib positioned in the longitudinal direction relative to the
housing chamber, and a second rib positioned on the side of the
housing chamber with an opening for insertion of another connector.
Alertas Tecnológicas
- 2 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Tandem Junction Photovoltaic Cell
Nº publicación US2016056323A1 25/02/2016
INTRIENERGY INC [US]
Solicitantes
A tandem junction photovoltaic cell has a first p-n junction with a first energy band gap, and a second p-n junction with a second
Resumen
energy band gap less than the first energy band gap. The junctions are separated by a quantum tunneling junction. The first p-n
junction captures higher energy photons and allows lower energy photons to pass through and be captured by the second p-n
junction. Quantum dots positioned within the first p-n junction promote quantum tunneling of charge carriers to increase the
current generated by the first p-n junction and match the current of the second p-n junction for greater efficiency.
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
Nº publicación US2016056322A1 25/02/2016
LG ELECTRONICS INC [KR]
Solicitantes
A solar cell comprises: a semiconductor substrate (10); a tunneling
Resumen
layer (20) formed on a surface of the semiconductor substrate; a
p-type conductive region (32) and a n-type conductive region (34)
formed on the tunneling layer, the p- and n-type conductive regions
being disposed next to each other in a direction parallel to the surface
of the semiconductor substrate and being separated by a barrier region
(36); and an electrode structure (42, 44) electrically connected to the
p- and n-type conductive regions, wherein the barrier region includes
an intrinsic semiconductor portion (30c) and a buffer portion (22c)
located between the intrinsic semiconductor portion and the tunneling
layer, the buffer portion having stronger electrical insulating property
than the intrinsic semiconductor portion.
Alertas Tecnológicas
- 3 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
LARGE-SCALE SPACE-BASED SOLAR POWER STATION: EFFICIENT POWER GENERATION TILES
Nº publicación US2016056321A1 25/02/2016
CALIFORNIA INST OF TECHN [US]
Solicitantes
A space-based solar power station, a power generating satellite
Resumen
module and/or a method for collecting solar radiation and transmitting
power generated using electrical current produced therefrom is
provided. Each solar power station includes a plurality of satellite
modules. The plurality of satellite modules each include a plurality of
modular power generation tiles including a photovoltaic solar
radiation collector, a power transmitter and associated control
electronics. Numerous embodiments relate to efficient power
generation tiles. In one embodiment, an efficient power generation tile
includes: at least one photovoltaic material; and at least one
concentrator that redirects incident solar radiation towards a
photovoltaic material such that the photovoltaic material experiences a
greater solar flux relative to the case where the photovoltaic material
experiences unaltered solar radiation.
METHOD AND DEVICE FOR IMPROVING POWER GENERATION EFFICIENCY OF A SOLAR CELL
Nº publicación US2016056320A1 25/02/2016
CHANG CHUNG-CHENG [TW]
Solicitantes
The present invention provides a method for improving power generation efficiency of a solar cell, comprising: providing a
Resumen
synergistic structure for allowing the solar cell to receive light through thereof, wherein the synergistic structure is a
three-dimensional structure; the three-dimensional structure has a surface area that is larger than a surface area of the solar cell, a
refractive index of substances that used to construct the three-dimensional structure is higher than a refractive index of
environmental substances around the solar cell, and improving an interface condition of the solar cell could increase light
introduced into the solar cell and improving power generation efficiency of the solar cell.
Photovoltaic module with integrated current collection and interconnection
Nº publicación US2016056319A1 25/02/2016
APOLLO PREC FUJIAN LTD [CN]
Solicitantes
A photovoltaic module includes a first photovoltaic cell, a second photovoltaic cell, and a collector-connector which is configured
Resumen
to collect current from the first photovoltaic cell and to electrically connect the first photovoltaic cell with the second photovoltaic
cell. The collector-connector may include an electrically insulating carrier and at least one electrical conductor which electrically
connects the first photovoltaic cell to the second photovoltaic cell.
Alertas Tecnológicas
- 4 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
ADVANCED CPV SOLAR CELL ASSEMBLY PROCESS
Nº publicación US2016056318A1 25/02/2016
SOITEC SILICON ON INSULATOR [FR]
Solicitantes
FRAUNHOFER GES ZUR F\u00D6RDERUNG DER ANGEWANDTEN FORSCHUNG E V [DE]
The present invention relates to a solar cell assembly structure (222),
Resumen
for supporting a concentrator photovoltaic cell structure (3420),
comprising a semiconducting structure and a diode, wherein the
semiconducting structure comprises a first semiconducting region
(2800), at least a part of which for placing the concentrator
photovoltaic cell structure, and a second semiconducting region
(2200), for realizing the diode within or on the second semiconducting
region and wherein the part of the first semiconducting region for
placing the concentrator photovoltaic cell structure and the second
semiconducting region are not vertically overlapping.
Three Dimensional Photovoltaic Module
Nº publicación US2016056316A1 25/02/2016
CLARK DANIEL S [US]
Solicitantes
A three dimensional photovoltaic module that allows for the absorption of solar energy from various angles in a three hundred
Resumen
sixty degree arrangement has a base panel unit and a solar structure. The solar structure has a plurality of solar cells, each having
a first photovoltaic cell and a second photovoltaic cell, wherein each of the plurality of solar cells absorbs light from two
opposing sides. A concentrated photovoltaic lens directs light and traps light in an interior volume, allowing for internal
absorption of light in addition to the external absorption of light. The base panel unit has a rotational base to which the solar
structure is connected, and a magnetic base about which the rotational base is magnetically levitated. A plurality of magnets
positioned around the rotational base generates a magnetic vortex that in combination with the magnetic base allows the rotational
base and the solar structure to rotate.
Multilayer Thin-Film Back Contact System For Flexible Photovoltaic Devices On Polymer Substrates
Nº publicación US2016056314A1 25/02/2016
ASCENT SOLAR TECHNOLOGIES INC [US]
Solicitantes
A polymer substrate and back contact structure for a photovoltaic element, and a photovoltaic element include a CIGS
Resumen
photovoltaic structure, a polymer substrate having a device side at which the photovoltaic element can be located and a back side
opposite the device side. A layer of dielectric is optionally formed at the back side of the polymer substrate. A metal structure is
formed at the device side of the polymer substrate.
Alertas Tecnológicas
- 5 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Back contact substrate for a photovoltaic cell or module
Nº publicación US2016056312A1 25/02/2016
SAINT GOBAIN [FR]
Solicitantes
Back contact substrate for a photovoltaic cell, comprising a carrier
Resumen
substrate (2) and an electrode (6), the electrode (6) comprising: - a
conductive coating comprising a metallic thin film (8) based on a
metal or metal alloy; - a barrier to selenization thin film (10) for
protecting the conductive coating and based on at least one among Mo
x O y N z , W x O y N z , Ta x O y N z , Nb x O y N z , Re x O y N z .
SOLAR CELL
Nº publicación US2016056311A1 25/02/2016
SAMSUNG SDI CO LTD [KR]
Solicitantes
A solar cell, including a substrate; and an electrode on at least one surface of the substrate. The electrode may be prepared from
Resumen
an electrode paste including tungsten oxide particles, and the electrode may have an adhesive strength of about 4 N/mm to about 6
N/mm with respect to a ribbon for interconnecting solar cells, as measured under conditions of a peeling angle of 180 DEG and a
stretching rate of 50 mm/min.
Alertas Tecnológicas
- 6 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
SOLAR CELLS AND MODULES INCLUDING CONDUCTIVE TAPES AND METHODS OF MAKING AND USING SAME
Nº publicación US2016056308A1 25/02/2016
3M INNOVATIVE PROPERTIES CO [US]
Solicitantes
The inventors of the present disclosure recognized that elimination or
Resumen
reduction of the silver paste and/or silver busbars on the front and/or
rear surfaces of solar cells and solar modules would advantageously
lower the total cost of the solar cell and/or solar module. The
inventors of the present disclosure recognized that the silver paste on
the front and rear surface of solar cells or solar modules can be
eliminated or the amount of silver paste reduced by replacing the
silver busbars with a solderable tape including a conductive metal foil
and a nonconductive adhesive.
SOLAR CELLS AND MODULES INCLUDING CONDUCTIVE TAPES AND METHODS OF MAKING AND USING SAME
Nº publicación US2016056307A1 25/02/2016
3M INNOVATIVE PROPERTIES CO [US]
Solicitantes
The inventors of the present disclosure recognized that elimination or
Resumen
reduction of the silver paste and/or silver busbars on the front and/or
rear surfaces of solar cells and solar modules would advantageously
lower the total cost of the solar cell and/or solar module. The
inventors of the present disclosure recognized that the silver paste on
the front and rear surface of solar cells or solar modules can be
eliminated or the amount of silver paste reduced by replacing the
silver busbars with a solderable tape including a conductive metal foil
and a nonconductive adhesive.
Alertas Tecnológicas
- 7 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
CHIP PACKAGE MODULE AND PACKAGE SUBSTRATE
Nº publicación US2016056128A1 25/02/2016
LIGHTEN CORP [TW]
Solicitantes
A chip package module and a package substrate are disclosed herein. The package substrate provides a double-sided wiring
Resumen
structure, wherein a circuit layer is electrically connected with at least one chip, and wherein a heat-conduction wiring layer is
extended to the underneath layer so as to increase the heat-conduction area and enhance the heat-dissipation efficiency. The
present invention can apply to light emitting diode chips or solar chips to overcome the heat-dissipation problem.
SURFACE CLEANING UNMANNED AERIAL VEHICLE
Nº publicación US2016052027A1 25/02/2016
ELWHA LLC [US]
Solicitantes
Described embodiments include an unmanned aerial vehicle and a method. The unmanned aerial vehicle includes an airframe and
Resumen
a rotary wing system coupled with the airframe and configured to aerodynamically lift the vehicle in the air. The unmanned aerial
vehicle includes a flight controller configured to control a movement of the vehicle while airborne. The unmanned aerial vehicle
includes a cleansing controller configured to manage a removal of a surface contaminant from a selected portion of a surface of
an external object using an airflow generated by the rotary wing system.
SURFACE CLEANING UNMANNED AERIAL VEHICLE
Nº publicación US2016052026A1 25/02/2016
ELWHA LLC [US]
Solicitantes
Described embodiments include an unmanned aerial vehicle and a method. The unmanned aerial vehicle includes an airframe and
Resumen
a rotary wing system coupled with the airframe and configured to aerodynamically lift the vehicle in the air. The unmanned aerial
vehicle includes a flight controller configured to control a movement of the vehicle while airborne. The unmanned aerial vehicle
includes a cleansing controller configured to manage a removal of a surface contaminant from a selected portion of a surface of
an external object using an airflow generated by the rotary wing system.
EAST-WEST PHOTOVOLTAIC ARRAY WITH SPACED APART PHOTOVOLTAIC MODULES FOR IMPROVED
AERODYNAMIC EFFICIENCY
Nº publicación WO2016029181A1 25/02/2016
SOLARCITY CORP [US]
Solicitantes
A solar array with successive rows of photovoltaic modules angled in opposing directions forming peaks and valleys between the
Resumen
rows with the valleys (i.e.: lower sides of the photovoltaic module rows) being mounted close together and the peaks (i.e.: upper
sides of the photovoltaic module rows) being mounted far apart to improve system aerodynamics and permit ease of access for
installers. Included is a system for connecting the upper sides of the photovoltaic modules to connectors that slide on bars
extending between upper and lower mounting bases and for pivot locking the lower sides of the photovoltaic modules to the lower
mounting bases.
PHOTOVOLTAIC MODULE WITH INTEGRATED LIGHT-DIRECTING STRUCTURE ON THE BASIS OF TOTAL INTERNAL
REFLECTION
Nº publicación WO2016025969A1 25/02/2016
JOANNEUM RES FORSCHUNGSGMBH [AT]
Solicitantes
In a photovoltaic module (1) comprising a plurality of electrically interconnected solar cells (2) embedded in an encapsulation
Resumen
film (5) at least on one side and arranged at a distance from one another, and, if appropriate, a rear-side film (6) and a
light-transmissive cover plate, light-guiding films forming prism-like structures (4) are integrated in regions of the photovoltaic
module (1) that are free of solar cells (2) and the prism-like structures (4) and complementary air and gas pockets (8) are arranged
alternately. The prism-like structures (4) of the light-guiding films are arranged in such a way that light impinging on the
light-guiding, prism-like structures (4) is guided in the direction of the solar cells (2). An encapsulation film (5) is arranged on
both sides of the solar cell and the light-guiding film forming prism-like structures (4) is arranged within the encapsulation film
(5), and the light-guiding films forming prism-like structures (4) are covered, if appropriate, by a transparent polymer film (6, 12).
PHOTOVOLTAIC ENERGY SOURCES
Nº publicación WO2016029167A1 25/02/2016
SPINLECTRIX INC [US]
Solicitantes
A photovoltaic (PV) panel includes a PV output, a storage and retrieval subsystem (storage subsystem), and PV cells. The PV
Resumen
output is configured to be coupled to a distribution system to supply electricity produced by the PV panel to the distribution
system. The storage subsystem includes a dedicated storage device. The storage subsystem is electrically coupled to the PV
output and provides per-panel energy storage. The PV cells are coupled to the PV output and to the storage device. The PV cells
are configured to photovoltaically generate an electrical potential when exposed to incident illumination. While incident
illumination is available, the PV cells supply a portion of the electrical potential to the PV output and a second portion to the
dedicated energy storage device. The storage subsystem is configured to intermediately supply energy stored thereon to the PV
output while the incident illumination is unavailable or partially unavailable.
Alertas Tecnológicas
- 8 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
PHOTOVOLTAIC SOLAR MODULE METALLIZATION AND DISTRIBUTED SHADE MANAGEMENT CONNECTION AND
FABRICATION METHODS
Nº publicación WO2016028825A1 25/02/2016
SOLEXEL INC [US]
Solicitantes
Solar cell structures having improved efficiency and distributed shade management including a plurality of back-contact solar
Resumen
cells, each having a passivated backside opposite a light receiving frontside, a first metal layer on the passivated backside, the
first metal layer having base and emitter metallization, an electrically insulating backplane layer attached to the backsides of each
of the plurality of back contact solar cells and covering the first metal layer, via holes through the continuous backplane layer to
portions of the base and emitter metallization, a second metal layer contacting the first metal layer through the via holes and
electrically connecting at least two of the plurality of back-contact solar cells forming a shade management block comprising at
least a fraction of one of the plurality of back-contact solar cells, the shade management block having at least two opposite
polarity terminals and a bypass switch electrically connected to the opposite polarity terminals.
SURFACE CLEANING UNMANNED AERIAL VEHICLE
Nº publicación WO2016028736A1 25/02/2016
ELWHA LLC [US]
Solicitantes
Described embodiments include an unmanned aerial vehicle and a method. The unmanned aerial vehicle includes an airframe and
Resumen
a rotary wing system coupled with the airframe and configured to aerodynamically lift the vehicle in the air. The unmanned aerial
vehicle includes a flight controller configured to control a movement of the vehicle while airborne. The unmanned aerial vehicle
includes a cleansing controller configured to manage a removal of a surface contaminant from a selected portion of a surface of
an external object using an airflow generated by the rotary wing system.
DEVICE FOR RECHARGING/CHARGING A STORAGE BATTERY OF A DIGITAL DEVICE
Nº publicación WO2016028249A1 25/02/2016
ROMANENKO VICTOR HRYHORIOVYCH [UA]
Solicitantes
The invention relates to charging devices of storage batteries of digital devices by using solar energy. The claimed device
Resumen
comprises a solar panel with a solar module which consists of photoelectric converters and is arranged on the reverse side of a
housing of the digital device or on the external surface of a cover thereof, and a sensor for measuring solar radiation or
illuminance. Furthermore, the solar panel is connected to the storage battery of the device and comprises an additional solar
module which is arranged on the external surface of an additional movable cover of the housing of the digital device, which cover
is shiftable horizontally relative to the housing of the digital device. The device also comprises an additional autonomous solar
panel, on the internal sides of which solar modules which are deployable to an angle of 180 DEG and are intended for detachably
connecting to the housing of the digital device are arranged. The claimed solution provides for an increase in power of a solar
panel by connection of an additional solar panel with additional solar modules.
LIGHT DIFFUSION MEMBER FOR INTERCONNECTORS, INTERCONNECTOR FOR SOLAR CELLS PROVIDED WITH
SAME, AND SOLAR CELL MODULE
Nº publicación WO2016027759A1 25/02/2016
TOYO ALUMINIUM KK [JP]
Solicitantes
Provided are: a light diffusion member for interconnectors, which is capable of increasing the amount of light incident on the
Resumen
surface of a solar cell in comparison to conventional light diffusion members, thereby being able to achieve excellent power
generation efficiency; and an interconnector for solar cells, which is provided with this light diffusion member for
interconnectors. A light diffusion member 3 for interconnectors is provided with a light diffusion layer 3a which contains a resin
and inorganic particles and is arranged on a surface of an interconnector 1 that connects adjacent solar cells 6, said surface being
on the reverse side of the solar cell 6-side surface.
POWER GENERATION/CONSUMPTION SYSTEM
Nº publicación WO2016027553A1 25/02/2016
DAI ICHI ELECTRIC CO LTD [JP]
Solicitantes
TEN EYES K K [JP]
A power generation/consumption system wherein at least a wind power generation device (2) and a solar power generation device
Resumen
(3) are installed on a mega-float (1), a hydrogen gas/oxygen gas manufacturing device (4) that subjects water to electrolysis using
the electricity generated by the generation devices (2, 3) is installed on the mega-float (1), a synthesis facility (5) that synthesizes
hydrocarbon from the hydrogen gas and carbon dioxide gas is installed on the mega-float (1), and further the mega-float (1) is
provided over an ocean off the land between 5 DEG north latitude and 5 DEG south latitude. The system can perform power
generation to hydrocarbon synthesis comprehensively.
Alertas Tecnológicas
- 9 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Photoelectric conversion module support
Nº publicación WO2016026163A1 25/02/2016
AU OPTRONICS CORP [CN]
Solicitantes
Disclosed is a photoelectric conversion module support. The
Resumen
photoelectric conversion module support is used for supporting a
double-face photoelectric conversion panel, and comprises a clamping
portion and a side wall. The clamping portion forms an
accommodation area to accommodate the double-face photoelectric
conversion panel; and the side wall is supported below the clamping
portion and is provided with an inner side surface, an outer side
surface and a light incident channel. The light incident channel
penetrates through the inner side surface and the outer side surface, a
light incident opening is arranged on the outer side surface, and a light
emitting opening is arranged on the inner side surface. Besides, the
light incident channel is provided with an inner concave top surface
which is connected with the upper edge of the light incident opening
and the upper edge of the light emitting opening and an inner concave
bottom surface which is connected between the lower edge of the light
incident opening and the lower edge of the light emitting opening. The
upper edge of the light emitting opening is closer to the clamping
portion than the upper edge of the light incident opening, and the
lower edge of the light emitting opening is closer to the clamping
portion than the lower edge of the light incident opening.
METHOD AND SYSTEM FOR CONTROLLING THE QUALITY OF A PHOTOVOLTAIC DEVICE
Nº publicación US2016056761A1 25/02/2016
COMMISSARIAT ENERGIE ATOMIQUE [FR]
Solicitantes
The photovoltaic device comprises a photovoltaic cell (1) assembled
Resumen
to a substrate (2) via an assembly interface. The method comprises a
step of injecting an electric current through the photovoltaic cell and a
step of acquiring a measurement signal of light radiation emitted by
the photovoltaic cell (1), by electroluminescence, in response to the
injected current. The injection current has a density greater than a
predefined current threshold for detecting assembly faults. The
method includes a step of detecting at least one fault in the assembly
interface from said acquired measurement signal.
METHODS AND SYSTEMS FOR PERFORMANCE RATIO-BASED SCHEDULING OF SOLAR MODULE MAINTENACE
Nº publicación US2016056760A1 25/02/2016
SUNEDISON INC [US]
Solicitantes
A method for performance ratio-based scheduling of solar system maintenance is implemented by a monitoring computing
Resumen
device. The monitoring computer device includes a processor in communication with a memory. The method includes receiving a
plurality of production data associated with a solar system, determining at least one performance ratio based upon at least a
portion of the plurality of production data wherein each performance ratio is associated with a range of expected performance
values, validating the at least one performance ratio, determining that the at least one performance ratio is outside the range of
expected performance values, and adjusting a maintenance schedule associated with the solar system based upon the at least one
performance ratio.
Alertas Tecnológicas
- 10 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
PHOTOVOLTAIC ENERGY SOURCES
Nº publicación US2016056759A1 25/02/2016
SPINLECTRIX INC [US]
Solicitantes
A photovoltaic (PV) panel includes a PV output, a storage and retrieval subsystem (storage subsystem), and PV cells. The PV
Resumen
output is configured to be coupled to a distribution system to supply electricity produced by the PV panel to the distribution
system. The storage subsystem includes a dedicated storage device. The storage subsystem is electrically coupled to the PV
output and provides per-panel energy storage. The PV cells are coupled to the PV output and to the storage device. The PV cells
are configured to photovoltaically generate an electrical potential when exposed to incident illumination. While incident
illumination is available, the PV cells supply a portion of the electrical potential to the PV output and a second portion to the
dedicated energy storage device. The storage subsystem is configured to intermediately supply energy stored thereon to the PV
output while the incident illumination is unavailable or partially unavailable.
ADIABATIC SECONDARY OPTICS FOR SOLAR CONCENTRATORS USED IN CONCENTRATED PHOTOVOLTAIC
SYSTEMS
Nº publicación US2016056758A1 25/02/2016
OPSUN TECHNOLOGIES INC [CA]
Solicitantes
A solar concentrator for concentrating solar radiation toward a solar
Resumen
cell, a concentrated photovoltaic module including a solar
concentrator and a solar cell, and a secondary optical element for use
in a solar concentrator are provided. The solar concentrator includes a
primary optical element for collecting and focusing the solar radiation,
and a secondary optical element. The secondary optical element is
arranged to receive the solar radiation collected and focused by the
primary optical element and includes an input end, and output end,
and an adiabatic light guide tapering from the input end toward the
output end and configured for concentrating and adiabatically guiding
the solar radiation between the input and output ends. Some
embodiments of the present invention can be useful in solar
photovoltaic applications where it is desirable to provide high
acceptance angles while maintaining high concentration and optical
efficiency levels.
Alertas Tecnológicas
- 11 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
DEVICE AND METHOD FOR OPTIMALLY ADJUSTING THE LENS PLATE IN A CPV MODULE
Nº publicación US2016056757A1 25/02/2016
GRENZEBACH MASCHB GMBH [DE]
Solicitantes
The invention relates to a device and a method for optimally adjusting
Resumen
the lens plate in a CPV module which consists of a plurality of CPV
sensors and a plurality of lenses mounted over the sensors at a
distance from the focal length of said sensors in a container, having
the following features: a) a sensor support plate (1) with a plurality of
CPV sensors (5), b) a lens plate (2) with a number of lenses, said
number corresponding to the number of CPV sensors, c) a fixed lens
plate (3) mounted parallel to the position of the lens plate (2), d) a
number of sensors which are oriented parallel to the lens plate (3),
said number corresponding to the number of CPV sensors, e) two
devices (12, 13) for adjusting the lens plate (2) in two horizontal
directions, and f) a control device (9) for evaluating output signals,
said control device (9) controlling the two devices (12, 13); dependent
on characteristics of the output signals.
SELF-CLEANING PV MODULE AND METHOD FOR CLEANING PV MODULES
Nº publicación EP2987184A1 24/02/2016
FRAUNHOFER GES ZUR F\u00D6RDERUNG DER ANGEWANDTEN FORSCHUNG E V [DE]
Solicitantes
The invention relates to a self-cleaning photovoltaic (PV) module
Resumen
comprising at least one support panel with an active surface provided
with solar cells and at least one fixing structure, and to a method for
cleaning PV modules using vibrations, more particularly induced by
wind.
Alertas Tecnológicas
- 12 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
SOLAR CELL AND METHOD FOR MANUFACTURING SOLAR CELL
Nº publicación EP2988337A1 24/02/2016
SOLAR FRONTIER K K [JP]
Solicitantes
A method for manufacturing a solar cell includes the following steps:
Resumen
a step in which a first electrode layer (12) is formed on top of a
substrate (11); a step in which a selenium-containing p-type CZTS
light-absorbing layer (13) is formed on top of the first electrode layer
(12); a step in which the surface of the CZTS light-absorbing layer
(13) is brought into contact with an aqueous solution containing an
organic sulfur compound, increasing the concentration of sulfur on the
surface of the CZTS light-absorbing layer (13), and an n-type buffer
layer (14) is formed on top of CZTS light-absorbing layer (13); and a
step in which a second electrode layer (15) is formed on top of said
buffer layer (14).
VARIABLE LIGHT DISPLAY STRUCTURE FOR HIGHWAY(S) WITH ELECTRIC POWER SUPPLY BY PHOTOVOLTAIC
PANEL(S)
Nº publicación FR3024929A1 19/02/2016
AXIMUM [FR]
Solicitantes
The structure (10) of light display for vehicle traffic lane(s) is of the
Resumen
type including at least one vertical support post (7), a substantially
horizontal crossbar (3) fixed high to said at least one support post (7)
and a variable-message light display panel (2) fixed to said crossbar,
said display panel (2) having a front face on which the light messages
are broadcast, and a rear face, said display panel being elongated
along the crossbar (3), parallel and fixed to the latter, said structure
including an autonomous electric power supply source comprising at
least one photovoltaic panel (1). The photovoltaic panel(s) (1) are
arranged towards the top and the rear of the display panel (2), in a
plane that is horizontal or, preferably, inclined but not vertical, carried
by a horizontal line parallel to the crossbar (3) and to the display panel
(2), the front end(s) of the photovoltaic panels (1) being placed
substantially against the upper end of the display panel (2), the front
end(s) of the photovoltaic panels (1) being higher than the rear end(s)
(12) of said photovoltaic panel(s) in the case of inclined photovoltaic
panels.
Alertas Tecnológicas
- 13 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Metal substrate with crystallographic texture, crystallographic texture device, photovoltaic cell and module comprising such a device
and method of depositing fine layers
Nº publicación HK1191985A1 19/02/2016
ARCELORMITTAL STAINLESS AND NICKEL ALLOYS [FR]
Solicitantes
ECOLE POLYTECH [FR]
The crystallographically textured metal substrate (1) useful in a device
Resumen
of a photovoltaic cell and module, comprises a connecting surface (2)
and a surface (3) intended to receive a thin layer deposit, where the
substrate is constituted of an iron-nickel alloy having a face-centered
cubic crystalline system and cubic crystallographic texture [100]
[001]. The surface receiving the thin layer deposit comprises grains
(4) having a majority of crystallographic planes [100] parallel to the
surface, and has a roughness (R a) of less than 50 nm.; The
crystallographically textured metal substrate (1) useful in a device of a
photovoltaic cell and module, comprises a connecting surface (2) and
a surface (3) intended to receive a thin layer deposit, where the
substrate is constituted of an iron-nickel alloy having a face-centered
cubic crystalline system and cubic crystallographic texture [100][001].
The surface receiving the thin layer deposit comprises grains (4)
having a majority of crystallographic planes [100]parallel to the
surface, and has a roughness (R a) of less than 50 nm.; The iron-nickel
alloy comprises a composition comprising nickel (>= 30 wt.%),
copper (= 15 wt.%), chromium (= 15 wt.%), cobalt (= 12 wt.%),
manganese (= 5 wt.%), sulfur (less than 0.0007 wt.%), phosphorous
(less than 0.003 wt.%), boron (less than 0.0005 wt.%), lead (less than
0.0001 wt.%), 1 wt.% of deoxidizing elements of silicon, magnesium,
aluminum and calcium, and impurities. The percentage of nickel,
chromium, copper, cobalt and manganese are such that the alloy
satisfies a condition, 34%= (Ni+Cr+Cu/2+Co/2+Mn)= 54%. The alloy
has an average dilatation coefficient of 10 -> 6>K -> 1>to 10x 10 ->
6>K -> 1>at 20-100[deg] C. The substrate has a thickness of 0.1 mm.
The grains on the surface are etched in the form of a pyramid having
planes [111] and steps (12) according to the planes to form a blazed
network. Independent claims are included for: (1) a
crystallographically textured device; (2) a photovoltaic module; and
(3) a process for the deposition of a thin silicon layer on the crystallographically textured substrate.
ELECTRICAL INDEPENDENCE OF TRACKER ROWS
Nº publicación WO2016025538A1 18/02/2016
SUNPOWER CORP [US]
Solicitantes
A photovoltaic (PV) system can include one or more trackers that each includes a plurality of rows of PV collection devices. The
Resumen
rows of PV collection devices can be electrically independent from one another.
COMPOSITE MODULE STRUCTURE
Nº publicación WO2016024311A1 18/02/2016
JAPAN ENERGY GROUP INC [JP]
Solicitantes
A solar panel 1 is arranged such that a plurality of panel units 2 are disposed on a crosspiece. Each of the panel units 2 is
Resumen
constituted by two kinds of composite solar modules, 3 and 4, that are linked to each other. A module linking frame 7 is disposed
between individual modules 6 that constitute the composite solar modules 3 and 4. An outer frame 8 is disposed along the outer
periphery of the modules 6. The outer frame 8 has a hollow portion 22 having a substantially L-shaped cross section and
containing a convex portion 14. The hollow portion 22 is formed substantially parallel to the outer periphery of the composite
solar modules.
SOLAR POWER GENERATION PANEL AND METHOD FOR ATTACHING SOLAR POWER GENERATION PANEL UNIT
Nº publicación WO2016024310A1 18/02/2016
JAPAN ENERGY GROUP INC [JP]
Solicitantes
A solar panel 1, which is one example of a solar power generation panel that applies the present invention, is arranged such that a
Resumen
plurality of panel units 2 are disposed on a crosspiece 10. Each of the panel units 2 is constituted by two kinds of solar modules, 3
and 4, that are linked to each other. A module linking frame 7 is disposed between individual modules 6 that constitute the solar
modules 3 and 4. An outer frame 8 is disposed along the outer periphery of the modules 6. A sliding resin portion 11 is provided
on a region of the outer frame 8 that corresponds to the crosspiece 10. The panel units 2 are in contact with the crosspiece 10 only
at the position of the sliding resin portion 11 so as to be caused to slide and move toward a front end side of the crosspiece 10.
Alertas Tecnológicas
- 14 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
SOLAR-PANEL CLEANING DEVICE
Nº publicación WO2016024304A1 18/02/2016
SKYROBOT INC [JP]
Solicitantes
[Problem] To provide a solar-panel cleaning device that quickly, automatically, efficiently, and reliably cleans the entire surface
Resumen
of a solar panel, makes it possible to detect flaws and defects therein, and makes it possible to get an accurate picture of
malfunction locations. [Solution] A solar-panel cleaning device that comprises a movable frame, a cleaning body, and a cleaning
means and is equipped with a sensing means and a damage-detecting means. The movable frame comprises a pair of surrounding
support members and a guide rail, the cleaning body is mounted to said guide rail, the sensing means senses the state of the
surface of the panel, and the damage-detecting means performs image analysis to detect damage or defects. The sensing means
comprises an infrared camera, a position-information-acquiring means, and an inspection-image-data-transmitting means that
successively transmits inspection-image data to the damage-detecting means.
A PHOTOVOLTAIC CELL AND A METHOD OF FORMING A PHOTOVOLTAIC CELL
Nº publicación WO2016023064A1 18/02/2016
NEWSOUTH INNOVATIONS PTY LTD [AU]
Solicitantes
The present disclosure provides a photovoltaic device and a method for forming the photovoltaic device. The photovoltaic device
Resumen
comprises a first solar cell structure having a photon absorbing layer comprising an organic material having a first bandgap; and a
second solar cell structure having a photon absorbing layer comprising a material that has a Perovskite structure and having a
second bandgap. The first and second solar cell structures are positioned at least partially onto each other.
APPARATUS AND METHODS FOR CONTROL OF POWER FLOW AND BATTERY CHARGE
Nº publicación WO2016025653A1 18/02/2016
HILOS VENTURES LLC [US]
Solicitantes
Systems and methods for controlling a solar panel or solar panel array to power one or more appliances are disclosed. The
Resumen
systems include at least a solar panel or solar panel array, an appliance or electrical load, and a power controller connected
between the solar panel or solar panel array and the electrical load. The controller performs a maximum power point tracking
(MPPT) algorithm on the solar panel or array. The controller also takes into account contextual information, including location
and time information, and allows the battery to be discharged beyond a defined threshold only if the contextual information
indicates that sufficient solar power will be available to recharge it.
REAR WIDE BAND GAP PASSIVATED PERC SOLAR CELLS
Nº publicación WO2016025773A1 18/02/2016
SOLEXEL INC [US]
Solicitantes
A photovoltaic solar cell comprises a light absorbing layer of n-type crystalline silicon. An emitter layer is on the front side of the
Resumen
n-type crystalline silicon. A front passivation layer physically contacts the emitter layer. A front metal contact is on the front
passivation layer and contacts the emitter layer. A back layer of wide bandgap semiconductor physically contacts a back side of
the n-type crystalline silicon layer. A back metal contact physically contacts the wide bandgap semiconductor layer.
SOLAR CUSTOMER ACQUISITION AND SOLAR LEAD QUALIFICATION
Nº publicación WO2016025041A1 18/02/2016
OPOWER INC [US]
Solicitantes
According to various aspects of the subject technology, systems and
Resumen
methods for qualifying solar leads are described. In certain
implementations, data about utility customers and/or other information
are used to identify high-quality solar leads, thus reducing the amount
of extraneous work for installers and resulting in an overall reduction
of the total cost of solar implementations.
Alertas Tecnológicas
- 15 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
INTEGRATED SOLAR COLLECTORS USING EPITAXIAL LIFT OFF AND COLD WELD BONDED SEMICONDUCTOR
SOLAR CELLS
Nº publicación AU2016200455A1 18/02/2016
UNIV MICHIGAN
Solicitantes
There is disclosed ultrahigh-efficiency single- and multi-junction
Resumen
thin-film solar cells. This disclosure is also directed to a
substrate-damage-free epitaxial lift-off ("ELO") process that employs
adhesive-free, reliable and lightweight cold-weld bonding to a
substrate, such as bonding to plastic or metal foils shaped into
compound parabolic metal foil concentrators. By combining low-cost
solar cell production and ultrahigh- efficiency of solar
intensity-concentrated thin-film solar cells on foil substrates shaped
into an integrated collector, as described herein, both lower cost of the
module as well as significant cost reductions in the infrastructure is
achieved.
SOLAR CELL MODULE AND SOLAR CELL ARRAY
Nº publicación US2016049537A1 18/02/2016
KANEKA CORP [JP]
Solicitantes
It is an object to provide a solar cell module having a uniform
Resumen
configuration, presenting stable output characteristics, and having a
size enabling easy wiring in arrangement and a solar cell array
presenting stable output characteristics by employment of said solar
cell modules. A solar cell module 10 has a solar cell panel 12 having a
length of its longer edges of 900 to 1100 mm. The solar cell panel 12
is constituted by a number of unit solar cells 100 connected in series
and has an open-circuit voltage of 100 to 180 volts. The unit solar cell
100 is of a strip-like shape with a length of its shorter edges of 7 to 12
mm and arranged in a longer-edge direction of the panel 12 so that its
longer edges extend in a shorter-edge direction of the panel 12 and its
shorter edges extend in the longer-edge direction of the panel 12.
Alertas Tecnológicas
- 16 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
SUN TRACKING DEVICE FOR SOLAR MODULES WITH ELASTIC OR RESILIENT PSEUDO-HINGES
Nº publicación WO2016023595A1 18/02/2016
OPHTHALMOSYSTEM GMBH [DE]
Solicitantes
A tracking device (2) for photovoltaic and solar thermal active elements (3) or the like is proposed, comprising: erecting means
Resumen
(8) which are configured to arrange at least one such active element (3) spaced apart from a substrate or surface, and which are
configured post-like; supporting means (9) for the active element (3) connected in a hinged manner to the erecting means (8) via
hinge means (10), wherein the hinge means (10) are arranged at an upper end (8a) of the post-like erecting means (8); and
movement means, which are configured to move, preferably to pivot, the supporting means (9) relative to the erecting means (8),
and which comprise at least one connecting means (11), as well as motor means (13) acting on the connecting means, which
connecting means (11) are fixed on one side (9a) of the supporting means (9) facing the erecting means (8) at least one
attachment point (P1, P2), wherein the motor means (13) act on the connecting means (11) to modify a distance between the
erecting means (8) and the attachment point (P1, P2). The tracking device is characterized in that the hinge means (10) comprise
at least one hinge element, which hinge element is configured elastically, preferably as an elastomer element, as a steel or
elastomer spring, as a rubber hinge or the like.
CERAMIC CARRIER BODY HAVING SOLAR CELLS
Nº publicación WO2016023945A1 18/02/2016
CERAMTEC GMBH [DE]
Solicitantes
The invention relates to a carrier body (1) for solar cells (2).
Resumen
According to the invention, in order to significantly improve the
thermal resistance of the connection between a solar cell (2) and the
carrier body (1) or a cooling body, the carrier body (1) is made of a
ceramic material having sintered metalisation regions (3), at least one
solar cell (2) is soldered or sintered onto the carrier body (1) and
electrically connected to the metalisation regions (3), and the carrier
body (1) has ceramic cooling elements.
Alertas Tecnológicas
- 17 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
METHOD FOR ISLAND NETWORK RECOGNITION
Nº publicación DE102014111704A1 18/02/2016
AEI POWER GMBH [DE]
Solicitantes
The invention relates to a method for island network recognition for
Resumen
an inverter device, in particular for an inverter device of a
photovoltaic system, wherein the inverter device (10), in one
operating state, imposes a current in each of at least two output
conductors (12, 14, 16) and a measurement device (18) determines
phase positions (20, 22, 24) from voltages at the output conductors
(12, 14, 16). According to the invention, a control and/or regulating
unit (26) determines, from the phase positions (20, 22, 24), a phase
shift (28, 30, 32) for island network recognition.
FLUOROPOLYMER COATINGS SUITABLE FOR FILMS OF PHOTOVOLTAIC MODULES
Nº publicación US2016046822A1 18/02/2016
3M INNOVATIVE PROPERTIES CO [US]
Solicitantes
Presently described are methods of making coating comprising
Resumen
aqueous fluoropolymer latex dispersions, aqueous fluoropolymer
coating compositions, coated substrates, and (e.g. backside) films of
photovoltaic cells. In one embodiment, the film comprises at least one
fluoropolymer comprising repeat units derived from VF, VDF, or a
combination thereof; inorganic oxide nanoparticles; and a compound
that reacts with the repeat units derived from VF and VDF to crosslink
the fluoropolymer and/or couple the fluoropolymer to the inorganic
oxide nanoparticles. In another embodiment, the backside film
comprises at least one fluoropolymer comprising repeat units derived
from VF, VDF, or a combination thereof; and an amino-substituted
organosilane ester or ester equivalent crosslinking compound.
Alertas Tecnológicas
- 18 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
MEASUREMENT METHOD AND MEASUREMENT DEVICE FOR ENERGY OF ELECTRONS EXCITED BY SUNLIGHT
Nº publicación US2016047760A1 18/02/2016
UNIV NAGOYA NAT UNIV CORP [JP]
Solicitantes
[Problem] To provide a technique capable of measuring energy of
Resumen
electrons excited by exposing a semiconductor material to solar ray.
[Solution] A surface layer having a negative electron affinity is
formed on the surface of a semiconductor material (92b). The
semiconductor material is placed in a vacuum environment and
exposed to solar ray (97), photoelectrons emitted from the surface
layer having the negative electron affinity are guided to an energy
analyzer (99), and the energy of electrons excited by the solar ray (97)
is measured. Since the surface layer having the negative electron
affinity is used, the photoelectrons are obtained from the electrons
excited by the solar ray, and thereby energy measurement becomes
possible.
HIGH ACCURACY MODULE ASSEMBLY PROCESS
Nº publicación US2016049527A1 18/02/2016
SOITEC SOLAR GMBH [DE]
Solicitantes
The present invention relates to an assembling method for a base plate
Resumen
of a concentrated photovoltaic module comprising the steps of:
assembling a heat sink (1201) on the base plate (1100); and
assembling (S22D) a photovoltaic cell assembly (2002) on the heat
sink after the heat sink has been assembled on the base plate.
Alertas Tecnológicas
- 19 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Particles comprising Al, Si and Mg in electro-conductive pastes and solar cell preparation
Nº publicación US2016049530A1 18/02/2016
HERAEUS DEUTSCHLAND GMBH & CO KG [DE]
Solicitantes
In general, the invention relates to electro-conductive pastes
Resumen
comprising particles with comprise Al, Si and Mg and their use in the
preparation of photovoltaic solar cells, preferably n-type photovoltaic
solar cells. More specifically, the invention relates to
electro-conductive pastes, solar cell precursors, processes for
preparation of solar cells, solar cells and solar modules. The invention
relates to a paste comprising as paste constituents: a. At least 80 wt. %
silver powder, based on the total weight of the paste; b. An inorganic
reaction system; c. An organic vehicle; d. Additive particles
comprising Al, Mg and Si as particle constituents, wherein Al, Mg and
Si are present in the additive particles as elements or in one or more
single phase mixtures of elements comprising one or more of the
particle constituents, or a combination of one or more elements with
one or more single phase mixtures of elements.
Particles comprising Al and Ag in electro-conductive pastes and solar cell preparation
Nº publicación US2016049531A1 18/02/2016
HERAEUS DEUTSCHLAND GMBH & CO KG [DE]
Solicitantes
In general, the invention relates to electro-conductive pastes
Resumen
comprising particles with comprise Al and Ag and their use in the
preparation of photovoltaic solar,cells, preferably n-type photovoltaic
solar cells. More specifically, the invention relates to
electro-conductive pastes, solar cell precursors, processes for
preparation of solar cells, solar cells and solar modules. The invention
relates to a paste comprising as paste constituents: a. At least 80 wt. %
silver powder, based on the total weight of the paste; b. An inorganic
reaction system; c. An organic vehicle; d. Additive particles
comprising Al and Ag as particle constituents, wherein Al and Ag are
present in the additive particles as elements or in one or more single
phase mixtures of elements comprising one or both of Al and Ag, or a
combing-tion of one or both of Al and Ag as elements with one or
more mixtures of elements. a combination of one or more elements
with one or more mixtures of elements.
Alertas Tecnológicas
- 20 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
CONDUCTIVE PASTE FOR FORMING ELECTRODE, METHOD FOR MANUFACTURING SOLAR CELL, AND SOLAR CELL
Nº publicación US2016049532A1 18/02/2016
NAMICS CORP [JP]
Solicitantes
Provided is a conductive paste for forming an electrode having a low
Resumen
contact resistance at low cost on a diffusion layer, in which p-type and
n-type impurities are diffused, when the electrode is formed for a
crystalline silicon solar cell. A conductive paste for forming an
electrode of a solar cell, which contains a silver powder, glass frit,
additive particles and an organic vehicle. The glass frit has a glass
transition temperature of 150-440 DEG C; the material for the additive
particles is an alloy that contains 20-98% by mass of aluminum; and
the conductive paste contains 2-30 parts by weight of the additive
particles per 100 parts by weight of the silver powder.
METHOD FOR FORMING CHALCOPYRITE LIGHT ABSORPTION LAYER
Nº publicación US2016049533A1 18/02/2016
KOREA ENERGY RESEARCH INST [KR]
Solicitantes
The present invention relates to a method for forming a chalcopyrite
Resumen
light absorption layer in a solar cell, comprising the steps of: forming
a thin film comprising a precursor of a chalcopyrite compound; and
irradiating light on the thin film, wherein the chalcopyrite compound
precursor absorbs light energy and thereby advances crystallization.
The present invention provides the advantage of forming the
chalcopyrite light absorption layer without the problem of damaging a
substrate with heat, by using light instead of applying heat in a step of
forming the chalcopyrite light absorption layer. Also, the problem of
MoSe2 formation due to heating of a molybdenum rear electrode can
be prevented by using light instead of applying heat in the step of
forming the chalcopyrite light absorption layer. Furthermore, provided
is the advantage of forming the chalcopyrite light absorption layer
sequentially from the bottom by initially irradiating light belonging to
a long wavelength range, which penetrates deeply into the thin film,
and then irradiating light belonging to a short wavelength range,
which does not penetrate deeply into the thin film.
Flexible Monocrystalline Thin Silicon Cell
Nº publicación US2016049535A1 18/02/2016
LOCHTEFELD ANTHONY [US]
Solicitantes
LEITZ CHRIS [US]
AMBERWAVE INC [US]
A device, system, and method for solar cell construction and layer transfer are disclosed herein. An exemplary method of solar
Resumen
cell construction involves providing a silicon donor substrate. A porous layer is formed on the donor substrate. A first portion of a
solar cell is constructed on the porous layer of the donor substrate. The solar cell and donor substrate are bonded to a flexible
substrate. The flexible substrate and the first portion of a solar cell are then separated from the donor substrate at the porous layer.
A second portion of a solar cell may then be constructed on the first portion of a solar cell providing a single completed solar cell.
Alertas Tecnológicas
- 21 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
REAR WIDE BAND GAP PASSIVATED PERC SOLAR CELLS
Nº publicación US2016049540A1 18/02/2016
SOLEXEL INC [US]
Solicitantes
A photovoltaic solar cell comprises a light absorbing layer of n-type
Resumen
crystalline silicon. An emitter layer is on the front side of the n-type
crystalline silicon. A front passivation layer physically contacts the
emitter layer. A front metal contact is on the front passivation layer
and contacts the emitter layer. A back layer of wide bandgap
semiconductor physically contacts a back side of the n-type crystalline
silicon layer. A back metal contact physically contacts the wide
bandgap semiconductor layer.
MULTI-CRYSTALLINE II-VI BASED MULTIJUNCTION SOLAR CELLS AND MODULES
Nº publicación US2016049541A1 18/02/2016
PLANT PV INC [US]
Solicitantes
Multi-crystalline group II-VI solar cells and methods for fabrication of
Resumen
same are disclosed herein. A multi-crystalline group II-VI solar cell
includes a first photovoltaic sub-cell comprising silicon, a tunnel
junction, and a multi-crystalline second photovoltaic sub-cell. A
plurality of the multi-crystalline group II-VI solar cells can be
interconnected to form low cost, high throughput flat panel, low light
concentration, and/or medium light concentration photovoltaic
modules or devices.
Alertas Tecnológicas
- 22 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
THERMAL RADIATION LIGHT SOURCE
Nº publicación US2016049897A1 18/02/2016
JAPAN SCIENCE & TECH AGENCY [JP]
Solicitantes
The present invention provides a thermal radiation light source that
Resumen
enables light having desired peak wavelengths to easily be obtained
due to a wider selection of materials than in the past. The thermal
radiation light source (10) is provided with a thermo-optical converter
having an optical structure wherein a refractive index distribution is
formed in a member (11) comprising an intrinsic semiconductor in
such a manner as to resonates with light having a shorter wavelength
than the wavelength corresponding to the band gap of the intrinsic
semiconductor. When heat is supplied to the thermo-optical converter
from outside, light having a spectrum in a wavelength band that is
shorter than a cutoff wavelength is emitted due to interband absorption
in the intrinsic semiconductor, and light of a resonant wavelength
([lambda]r) within the abovementioned wavelength band that
resonates in the optical structure is selectively intensified, and emitted
as thermal radiation light. Since a wide selection of materials is used
for the intrinsic semiconductor in the present invention, a thermal
radiation light source, which produces light in a narrow band having a
desired peak wavelength, can easily be obtained.
MOUNTING SYSTEM FOR PHOTOVOLTAIC ARRAYS
Nº publicación US2016049898A1 18/02/2016
TOMLINSON JOSEPH [US]
Solicitantes
Photovoltaic (PV) systems are disclosed, to include mounting brackets and mounting systems. In one embodiment, a PV array
Resumen
mounting system with brackets comprising pairs of panel connectors and panel connector receivers is disclosed.
Self-contained, multi-fluid energy conversion and management system for converting solar energy to electric and thermal energy
Nº publicación US2016049903A1 18/02/2016
SOLEEVA SOLAR INC [US]
Solicitantes
The teachings generally relate to a system for converting solar energy into electrical energy and thermal energy using a
Resumen
self-contained system having a plurality of channels for the heat transfer using a respective plurality of fluids.
METHOD AND DEVICE FOR CONTROLLING THE TEMPERATURE OF PHOTOVOLTAIC PANELS
Nº publicación US2016049902A1 18/02/2016
SUNID [FR]
Solicitantes
The invention relates to a method for controlling the temperature of
Resumen
photovoltaic panels exposed to wind, including a plurality of devices
for spraying a coolant suitable for spraying the coolant onto the
photovoltaic panels, characterised in that the method includes the
following steps: measuring a temperature of at least one panel;
measuring the wind speed; activating the spraying of at least one of
the spraying devices; deactivating the spraying of all or part of the
spraying devices. The method is such that the activation, the
deactivation and/or the spraying pressure of certain spraying devices
are controlled according to the measured wind speed. The invention
further relates to a device for implementing said method.
Alertas Tecnológicas
- 23 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Photovoltaic system
Nº publicación US2016049901A1 18/02/2016
SST HOLDING GMBH [AT]
Solicitantes
The photovoltaic system comprises a photovoltaic module which is
Resumen
supported by a supporting unit (10) in a position relative to an
assembly plane. The supporting unit has engaging units (20,30) for
photovoltaic modules, which are engaged onto the frame portion of
the corresponding module. The mechanical connection between the
engaging units in the direction of extension is produced solely by a
portion of the photovoltaic module, in particular the frame portion of
the photovoltaic module.
Sensing, Interlocking Solar Module System and Installation Method
Nº publicación US2016049900A1 18/02/2016
SMASH SOLAR INC [US]
Solicitantes
A solar module system is coupled directly to a fixed structure either individually or collectively as an array. Universal mounting
Resumen
brackets attached to the back of each solar panel module each connect to one or more other brackets of adjacent solar panels
and/or to mounting feet that anchor to the fixed structure. Mounting brackets interlock with mounting brackets on adjacent solar
modules and include a flexible snap coupling mechanism including a locking feature to selectively flexibly connect to and
disconnect from other mounting brackets of adjacent solar panels.
Alertas Tecnológicas
- 24 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
VARIABLE LIGHT DISPLAY STRUCTURE FOR HIGHWAY(S) WITH ELECTRIC POWER SUPPLY BY PHOTOVOLTAIC
PANEL(S)
Nº publicación US2016049899A1 18/02/2016
AXIMUM [FR]
Solicitantes
The structure (10) of light display for vehicle traffic lane(s) is of the
Resumen
type including at least one vertical support post (7), a substantially
horizontal crossbar (3) fixed high to said at least one support post (7)
and a variable-message light display panel (2) fixed to said crossbar,
said display panel (2) having a front face on which the light messages
are broadcast, and a rear face, said display panel being elongated
along the crossbar (3), parallel and fixed to the latter, said structure
including an autonomous electric power supply source comprising at
least one photovoltaic panel (1). The photovoltaic panel(s) (1) are
arranged towards the top and the rear of the display panel (2), in a
plane that is horizontal or, preferably, inclined but not vertical, carried
by a horizontal line parallel to the crossbar (3) and to the display panel
(2), the front end(s) of the photovoltaic panels (1) being placed
substantially against the upper end of the display panel (2), the front
end(s) of the photovoltaic panels (1) being higher than the rear end(s)
(12) of said photovoltaic panel(s) in the case of inclined photovoltaic
panels.
ENERGY GENERATION LOAD COMPENSATION
Nº publicación EP2984750A1 17/02/2016
HONEY BADGER INTERNAT PTY LTD [AU]
Solicitantes
ROGERS GREGORY NEVILLE [AU]
An inverter energy system supplies power to a site. The inverter
Resumen
energy system comprises a number of solar strings, each solar string
including a solar panel(s) as a renewable energy source and an
inverter. The inverter energy system is connected to a mains power
supply (grid) and to a site load (sub circuits). The forward or reverse
power flow into or out of the mains power supply is monitored at a
monitoring point at the site. A rate limit is set for power flow into
and/or or out of the mains power supply. The supply of power from
the inverter energy system is controlled so that the power flow into or
out of the mains power supply is within the set rate limit.
Alertas Tecnológicas
- 25 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
ADIABATIC SECONDARY OPTICS FOR SOLAR CONCENTRATORS USED IN CONCENTRATED PHOTOVOLTAIC
SYSTEMS
Nº publicación EP2984751A1 17/02/2016
OPSUN TECHNOLOGIES INC [CA]
Solicitantes
A solar concentrator for concentrating solar radiation toward a solar
Resumen
cell, a concentrated photovoltaic module including a solar
concentrator and a solar cell, and a secondary optical element for use
in a solar concentrator are provided. The solar concentrator includes a
primary optical element for collecting and focusing the solar radiation,
and a secondary optical element. The secondary optical element is
arranged to receive the solar radiation collected and focused by the
primary optical element and includes an input end, and output end,
and an adiabatic light guide tapering from the input end toward the
output end and configured for concentrating and adiabatically guiding
the solar radiation between the input and output ends. Some
embodiments of the present invention can be useful in solar
photovoltaic applications where it is desirable to provide high
acceptance angles while maintaining high concentration and optical
efficiency levels.
Alertas Tecnológicas
- 26 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
METHODS FOR MANUFACTURING THREE-DIMENSIONAL METAMATERIAL DEVICES WITH PHOTOVOLTAIC
BRISTLES
Nº publicación EP2984403A1 17/02/2016
COOPER TECHNOLOGIES CO [US]
Solicitantes
A metamaterial of an array of photovoltaic bristles may enable each
Resumen
photovoltaic bristle to have a high probability of photon absorption.
The high probability of photon absorption may lead to increased
efficiency and more power generation from an array of photovoltaic
bristles. A completed photovoltaic device may benefit from further
total efficiency gains by implementing a corrugated structure in the
metamaterial and/or an assembled solar panel of metamaterials.
Various methods to manufacture these metamaterial devices may
include utilize stamping methods, photolithographic techniques,
etching techniques, deposition techniques, as well as the creation of
vias to form arrays of photovoltaic bristles for the metamaterial
photovoltaic devices.
Method and device suitable fo characterizing photovoltaic concentration modules
Nº publicación EP2984497A1 17/02/2016
UNIV MADRID POLITECNICA [ES]
Solicitantes
The present invention is a device suitable for characterizing
Resumen
photovoltaic concentration modules which allows obtaining the
angular transmission function both of the module and of each group
formed by cell and optical element, as well as for assessing the optical
quality of the module.
Alertas Tecnológicas
- 27 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
SOLAR CONCENTRATOR FOR PHOTOVOLTAIC SYSTEMS
Nº publicación EP2984683A1 17/02/2016
RICERCA SUL SIST ENERGETICO RSE S P A [IT]
Solicitantes
The solar concentrator (1, 2) for photovoltaic systems comprises a
Resumen
primary optical system (1) and a secondary optical element (2) that
acts primarily as a homogenizer (2) of the solar radiation and which is
of truncated pyramid or truncated cone shape with a top opening
(EST) oblique to the central axis of symmetry (K - K) to adapt to the
aberrations of the optical system primary, obviate significantly to
pointing errors of the sun and maximize the captation of the rays
coming from the primary optical system (Fig. 3d).
DEVICE FOR LIGHTING OR BACKLIGHTING AN IMAGE PLACED IN FRONT OF OR BEHIND A SOLAR PANEL
Nº publicación EP2984682A1 17/02/2016
SUNPARTNER TECHNOLOGIES [FR]
Solicitantes
The invention relates to a device including a solar panel (1), a
Resumen
transparent plate (2) serving as a light guide, an image (3) consisting
of multiple opaque or semitransparent image areas (8) separated by
totally transparent areas (9) or micro-holes exposing said solar panel,
wherein said image (3) is printed on or directly arranged against said
transparent plate (2), and a light source (4) propagates the light thereof
within the body of said transparent plate (2). Said device is
particularly characterized in that said transparent plate (2) comprises
optical means (10, 13) arranged so as to redirect most of the light
injected by said light source (4) towards the image areas (8).
Alertas Tecnológicas
- 28 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
DEVICE AND METHOD FOR OPTIMALLY ADJUSTING THE LENS PLATE IN A CPV MODULE
Nº publicación EP2984507A1 17/02/2016
GRENZEBACH MASCHB GMBH [DE]
Solicitantes
The invention relates to a device and a method for optimally adjusting
Resumen
the lens plate in a CPV module which consists of a plurality of CPV
sensors and a plurality of lenses mounted over the sensors at a
distance from the focal length of said sensors in a container, having
the following features: a) a sensor support plate (1) with a plurality of
CPV sensors (5), b) a lens plate (2) with a number of lenses, said
number corresponding to the number of CPV sensors, c) a fixed lens
plate (3) mounted parallel to the position of the lens plate (2), d) a
number of sensors which are oriented parallel to the lens plate (3),
said number corresponding to the number of CPV sensors, e) two
devices (12, 13) for adjusting the lens plate (2) in two horizontal
directions, and f) a control device (9) for evaluating output signals,
said control device (9) controlling the two devices (12, 13); dependent
on characteristics of the output signals.
VARIABLE LIGHT DISPLAY STRUCTURE FOR HIGHWAY(S) WITH ELECTRIC POWER SUPPLY BY PHOTOVOLTAIC
PANEL(S)
Nº publicación EP2985908A1 17/02/2016
AXIMUM [FR]
Solicitantes
The structure (10) of light display for vehicle traffic lane(s) is of the
Resumen
type including at least one vertical support post (7), a substantially
horizontal crossbar (3) fixed high to said at least one support post (7)
and a variable-message light display panel (2) fixed to said crossbar,
said display panel (2) having a front face on which the light messages
are broadcast, and a rear face, said display panel being elongated
along the crossbar (3), parallel and fixed to the latter, said structure
including an autonomous electric power supply source comprising at
least one photovoltaic panel (1). The photovoltaic panel(s) (1) are
arranged towards the top and the rear of the display panel (2), in a
plane that is horizontal or, preferably, inclined but not vertical, carried
by a horizontal line parallel to the crossbar (3) and to the display panel
(2), the front end(s) of the photovoltaic panels (1) being placed
substantially against the upper end of the display panel (2), the front
end(s) of the photovoltaic panels (1) being higher than the rear end(s)
(12) of said photovoltaic panel(s) in the case of inclined photovoltaic
panels.
Alertas Tecnológicas
- 29 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Holding apparatus for fixing a surface module to a support
Nº publicación EP2984417A1 17/02/2016
RENUSOL GMBH [DE]
Solicitantes
The invention relates to a holder device (10) for fastening, particularly
Resumen
for clamping, an area module (20), particularly a framed solar panel,
to at least one carrier (30), particularly a profile rail, having a head
section (12; 112), which is configured to interact with the area module
(20), a foot section (16; 116), which is configured to interact with the
carrier (30), and a connecting element (19) which is configured to
connect the head section (12; 112) to the foot section (16; 116),
wherein the head section (12; 112) can be shifted relative to the foot
section (16; 116) along a vertical axis (H) of the holder device (10) by
means of the connecting element (19), wherein the head section (12;
112) is superposable relative to the foot section (16;; 116) in at least
two angle positions, offset to each other around the vertical axis (H),
each having a predefined torsion angle, so that the head section is
superposable in at least two of the angle positions on at least one or at
least two area modules, particularly having one or a plurality of
resting sections which are arranged according to the angle positions.
According to the invention, area modules can thus be easily and
flexibly assembled by means of a single type of holder device.
FASTENING STRUCTURE FOR A LARGE SOLAR MODULE, AND SOLAR MODULE
Nº publicación BRPI0916426A2 16/02/2016
GEHRLICHER SOLAR AG [DE]
Solicitantes
A fastening structure for fastening a large solar module (12) to a
Resumen
substructure (14), with at least two holding profiles (26) which are
fastenable on the rear side to one component of the solar module (12)
and substructure (14), characterized by at least two receiving profiles
(60) which are each fastenable to the other component of the solar
module (12) and substructure (14) in a relative position to each other
corresponding to the relative position of the holding profiles (26),
wherein the holding profile (26) and the receiving profile (60) have a
mutually complementary profile shape such that the holding profile
(26) is receivable in the receiving profile (60) in a substantially
form-fitting manner, wherein mutually corresponding engagement
formations are provided on at least one intermeshing holding profile
(26) and receiving profile (60); pair and are used to engage together
the holding profile (26) and the receiving profile (60) in a locking
manner.
Alertas Tecnológicas
- 30 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
PHOTOVOLTAIC SOLAR PANEL
Nº publicación BR102014017818A2 16/02/2016
ANDRADE ANT\u00D4NIO CARLOS BENDER [BR]
Solicitantes
M\u00C1RCIA REGINA PISONI ANDRADE [BR]
The photovoltaic solar panel described by the present patent of
Resumen
invention is a photovoltaic solar panel that, in accordance with the
features thereof, makes provision for the formation of a panel (1) as a
dedicated and specific structure of electrical type based on perfect
integration between a set of series-linked photovoltaic cells (3), a set
of mirrors (4) and (5) and a water-conveying hose (6) arranged
symmetrically on a hexagonal pyramidal base (2), with a view to
allowing, in an extremely efficient, practicable and precise manner,
complete optimization in terms of methods for converting solar energy
into electrical energy by means of the capture of solar energy directly
from the sun in the photovoltaic cells (3) and reflection of the light on
the mirrors (4) and (5) to these cells, in addition to heating of the
water circulating in the hose (6) through absorption of solar heat and,
having as base, a panel (1) of great strength, safety and versatility that
can easily be adapted to a vast range of premises and users in general.
Alertas Tecnológicas
- 31 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
METHOD FOR MANUFACTURING PHOTOVOLTAIC CELLS WITH MULTIPLE JUNCTIONS AND MULTIPLE
ELECTRODES
Nº publicación BR112012000504A2 16/02/2016
TOTAL SA [FR]
Solicitantes
The invention relates to a photovoltaic device, including: an assembly
Resumen
of at least two photovoltaic cells (160, 260); and a lamination material
(300) inserted between each photovoltaic cell, each photovoltaic cell
including: two current output terminals (185, 185'); at least one
photovoltaic junction (150, 250); current collection buses (180, 180');
and connection strips (190, 190') extending from the current collection
buses to the current output terminals, all the current output terminals
being placed on a single surface of the photovoltaic device.
METHOD FOR DETECTING ARCS IN PHOTOVOLTAIC SYSTEMS AND SUCH A PHOTOVOLTAIC SYSTEM
Nº publicación BR112012003368A2 16/02/2016
FRONIUS INT GMBH [AT]
Solicitantes
The invention relates to a method for detecting arcs in a direct-current
Resumen
path of a photovoltaic system, wherein values of a current (IDC) of
the direct-current path are detected during a repeating time frame (7)
and a mean (8) is generated, and such a photovoltaic system. In order
to reliably detect arcs by means of a component of the photovoltaic
system, values of a voltage (UDC) of the direct-current path are
detected during the time frame (7) and a mean (8, 8') is generated, and
at least one detection signal (9) and at least one detection threshold
(10) are continuously calculated based on the means (8, 8') for the
current (IDC) and the voltage (UDC) by means of a calculation
method.
Alertas Tecnológicas
- 32 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA
Departamento de Patentes e Información Tecnológica
Unidad de Información Tecnológica
Solar electric panel
Nº publicación BRPI0917086A2 16/02/2016
DRAGON ENERGY PTE LTD [SG]
Solicitantes
A solar panel (400) comprises: a base tile (100), a plurality of
Resumen
photovoltaic tiles (10), a connection system (200), for each
photovoltaic tile (10) one or more electrical bypass devices (42). Each
photovoltaic tile (10) comprises one or more photovoltaic cells (12)
electrically connected together to form a photovoltaic cell circuit (40).
The connection system (200) is supported by or on the base tile (100),
and electrically connects the photovoltaic tiles (10) together in groups
of two or more photovoltaic tiles, and mechanically couples the
photovoltaic tiles (10) to the base tile (100). At least one bypass
device (42) is shunted across a set of one or more of the photovoltaic
cells (12) in the photovoltaic cell circuit (40).
Fahrbare (mobile) Photovoltaikanlagen.
Nº publicación CH709954A2 15/02/2016
WYSS WERNER [CH]
Solicitantes
Die Erfindung betrifft eine Anordnung von Photovoltaikmodulen als Dach von Aufbauten auf Fahrzeugen oder als Dach von
Resumen
Aufbauten auf Doppelachs-Anhängern für PKWs, Kastenwagen, LKWs, Traktoren etc.
Integration einer Fotovoltaikpaneel-Kühlung in eine Aufdach-Halterung
Nº publicación AT516132A2 15/02/2016
CEBRAT GERFRIED DIPL ING [AT]
Solicitantes
Es wird eine Vorrichtung beschrieben, mit der ein Standard-Fotovoltaikpaneel (1) auf einer ballastierten Kunststoffwanne (6)
Resumen
befestigt von der Rückseite her über mindestens eine flexible Absorbermatte (2) gekühlt wird. Der Absorbermatte (2) wird dabei
über den Luftdruck in einer Luftkammer (4) gegen das Fotovoltaikpaneel (1) gedrückt. Vorteilhafterweise ist die Luftkammer (4)
rückseitig mit isolierenden und Infrarotstrahlungen reflektierenden Zwischenlagen (11) versehen und besitzt Unterteilungen (10).
Die Erfindung zeigt ebenfalls wie Ballasttanks (8) in der Kunststoffwanne direkt über das Kühlsystem für die Absorbermatte (2)
gefüllt werden können.
Alertas Tecnológicas
- 33 de 33 -
ENERGÍA SOLAR FOTOVOLTAICA