ES2357596B8 - Dispositivo fotovoltaico y panel fotovoltaico. - Google Patents

Dispositivo fotovoltaico y panel fotovoltaico. Download PDF

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Publication number
ES2357596B8
ES2357596B8 ES200930844A ES200930844A ES2357596B8 ES 2357596 B8 ES2357596 B8 ES 2357596B8 ES 200930844 A ES200930844 A ES 200930844A ES 200930844 A ES200930844 A ES 200930844A ES 2357596 B8 ES2357596 B8 ES 2357596B8
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ES
Spain
Prior art keywords
photovoltaic
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layer
prohibited
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES200930844A
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English (en)
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ES2357596B1 (es
ES2357596A1 (es
Inventor
Juan Carlos Jimeno Cuesta
Antonio; Recart Barañano Federico Luque López
Rosa; Gutiérrez Serrano Rubén Lago Aurrekoetsea
Kenneth; Ikaran Salegi Carmen Varner
Fernando; Saenz Novales Mª José Hernando Briongos
Joseba; Rodríguez Cuesta Mª Velia Ezquerra Ventosa
Victor; Uriarte del Río Susana Martínez Santos
Vanesa; Azkona Estefanía Nekane Fano Lestón
Eneko; Montalbán Florez Cristina Cereceda Moris
Itziar; Freire Velasco Iratxe Hoces Férnandez
Lourdes; Otaegui Aizpeolea Aloña Pérez Mansano
Jorge Martín Real
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Euskal Herriko Unibertsitatea
Original Assignee
Euskal Herriko Unibertsitatea
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Euskal Herriko Unibertsitatea filed Critical Euskal Herriko Unibertsitatea
Priority to ES200930844A priority Critical patent/ES2357596B8/es
Priority to ES10823096T priority patent/ES2733723T3/es
Priority to PCT/ES2010/070661 priority patent/WO2011045462A2/es
Priority to EP10823096.2A priority patent/EP2490267B1/en
Publication of ES2357596A1 publication Critical patent/ES2357596A1/es
Publication of ES2357596B1 publication Critical patent/ES2357596B1/es
Application granted granted Critical
Publication of ES2357596B8 publication Critical patent/ES2357596B8/es
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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
    • H10F10/146—Back-junction photovoltaic cells, e.g. having interdigitated base-emitter regions on the back side
    • H01L25/045—
    • H01L31/05—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/40—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules comprising photovoltaic cells in a mechanically stacked configuration
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/547—Monocrystalline silicon PV cells

Landscapes

  • Photovoltaic Devices (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)

Abstract

El dispositivo fotovoltaico tiene una pluralidad de capas (11, 12, 13) configuradas para convertir luz (L) en energía eléctrica. Cada capa comprende al menos una célula solar (11A; 12A, 12B; 13A, 13B, 13C, 13D) Cada capa está configurada de manera que presenta una banda prohibida con una anchura predeterminada, siendo la anchura de la banda prohibida de cada capa diferente de la anchura de la banda prohibida de las otras capas. Al menos una de las capas (12, 13) comprende al menos dos células solares (12A, 12B; 13A, 13B, 13C, 13D) conectadas en serie y que tienen bandas prohibidas con la misma anchura. Las capas están conectadas entre sí en paralelo, de manera que la tensión (U) sobre cada capa (11, 12, 13) es la misma.#La invención también se refiere a un panel fotovoltaico.
ES200930844A 2009-10-14 2009-10-14 Dispositivo fotovoltaico y panel fotovoltaico. Active ES2357596B8 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES200930844A ES2357596B8 (es) 2009-10-14 2009-10-14 Dispositivo fotovoltaico y panel fotovoltaico.
ES10823096T ES2733723T3 (es) 2009-10-14 2010-10-14 Dispositivo fotovoltaico y panel fotovoltaico
PCT/ES2010/070661 WO2011045462A2 (es) 2009-10-14 2010-10-14 Dispositivo fotovoltaico y panel fotovoltaico
EP10823096.2A EP2490267B1 (en) 2009-10-14 2010-10-14 Photovoltaic device and photovoltaic panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200930844A ES2357596B8 (es) 2009-10-14 2009-10-14 Dispositivo fotovoltaico y panel fotovoltaico.

Publications (3)

Publication Number Publication Date
ES2357596A1 ES2357596A1 (es) 2011-04-28
ES2357596B1 ES2357596B1 (es) 2012-03-08
ES2357596B8 true ES2357596B8 (es) 2012-10-30

Family

ID=43857563

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200930844A Active ES2357596B8 (es) 2009-10-14 2009-10-14 Dispositivo fotovoltaico y panel fotovoltaico.
ES10823096T Active ES2733723T3 (es) 2009-10-14 2010-10-14 Dispositivo fotovoltaico y panel fotovoltaico

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES10823096T Active ES2733723T3 (es) 2009-10-14 2010-10-14 Dispositivo fotovoltaico y panel fotovoltaico

Country Status (3)

Country Link
EP (1) EP2490267B1 (es)
ES (2) ES2357596B8 (es)
WO (1) WO2011045462A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9530921B2 (en) 2014-10-02 2016-12-27 International Business Machines Corporation Multi-junction solar cell
ES2645479B1 (es) 2016-06-03 2018-11-05 Universidad Del País Vasco / Euskal Herriko Unibertsitatea Célula fotovoltaica, panel fotovoltaico y método de fabricación de células fotovoltaicas
DE102022124501A1 (de) 2022-09-23 2024-03-28 Institut Für Solarenergieforschung Gmbh Solarmodul mit 3-Terminal-Tandem-Solarzellen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617420A (en) * 1985-06-28 1986-10-14 The Standard Oil Company Flexible, interconnected array of amorphous semiconductor photovoltaic cells
US5261969A (en) * 1992-04-14 1993-11-16 The Boeing Company Monolithic voltage-matched tandem photovoltaic cell and method for making same
US6743974B2 (en) * 2001-05-08 2004-06-01 Massachusetts Institute Of Technology Silicon solar cell with germanium backside solar cell
US20070137698A1 (en) * 2002-02-27 2007-06-21 Wanlass Mark W Monolithic photovoltaic energy conversion device
ES2253106B1 (es) 2004-11-02 2007-07-16 Universidad Del Pais Vasco Euskal Herriko Unibertsitatea Estructura de celula solar con contactos posteriores y coleccion de corriente por efecto transistor y procedimiento para su fabricacion.

Also Published As

Publication number Publication date
ES2733723T3 (es) 2019-12-02
EP2490267A4 (en) 2013-11-20
ES2357596B1 (es) 2012-03-08
ES2357596A1 (es) 2011-04-28
WO2011045462A2 (es) 2011-04-21
WO2011045462A3 (es) 2011-08-11
EP2490267A2 (en) 2012-08-22
EP2490267B1 (en) 2019-03-27

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