ITVI20120169A1 - Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente - Google Patents

Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente

Info

Publication number
ITVI20120169A1
ITVI20120169A1 IT000169A ITVI20120169A ITVI20120169A1 IT VI20120169 A1 ITVI20120169 A1 IT VI20120169A1 IT 000169 A IT000169 A IT 000169A IT VI20120169 A ITVI20120169 A IT VI20120169A IT VI20120169 A1 ITVI20120169 A1 IT VI20120169A1
Authority
IT
Italy
Prior art keywords
encapster
backsheet
application
photovoltaic modules
contact rear
Prior art date
Application number
IT000169A
Other languages
English (en)
Inventor
Elisa Baccini
Bruno Bucci
Luigi Marras
Original Assignee
Ebfoil Srl
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 Ebfoil Srl filed Critical Ebfoil Srl
Priority to IT000169A priority Critical patent/ITVI20120169A1/it
Priority to EP13741835.6A priority patent/EP2856516B1/en
Priority to PCT/IB2013/054433 priority patent/WO2013182954A2/en
Priority to US14/405,396 priority patent/US9935224B2/en
Priority to CN201310221596.3A priority patent/CN103474493B/zh
Publication of ITVI20120169A1 publication Critical patent/ITVI20120169A1/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02Details
    • H01L31/0224Electrodes
    • H01L31/022408Electrodes for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/022425Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • H01L31/022441Electrode arrangements specially adapted for back-contact solar cells
    • H01L31/02245Electrode arrangements specially adapted for back-contact solar cells for metallisation wrap-through [MWT] type solar cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042PV modules or arrays of single PV cells
    • H01L31/05Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
    • H01L31/0504Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
    • H01L31/0516Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module specially adapted for interconnection of back-contact solar cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/204Di-electric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00Electrical equipment
    • B32B2457/12Photovoltaic modules
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Photovoltaic Devices (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
IT000169A 2012-06-05 2012-07-13 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente ITVI20120169A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000169A ITVI20120169A1 (it) 2012-06-05 2012-07-13 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente
EP13741835.6A EP2856516B1 (en) 2012-06-05 2013-05-29 Encapsulating layer adapted to be applied to back-sheets for photovoltaic modules including back-contact cells
PCT/IB2013/054433 WO2013182954A2 (en) 2012-06-05 2013-05-29 Encapsulating layer adapted to be applied to back-sheets for photovoltaic modules including back-contact cells
US14/405,396 US9935224B2 (en) 2012-06-05 2013-05-29 Encapsulating layer adapted to be applied to back-sheets for photovoltaic modules including back-contact cells
CN201310221596.3A CN103474493B (zh) 2012-06-05 2013-06-05 将封装层施加到包括背接触式电池的光伏模块用背板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000133A ITVI20120133A1 (it) 2012-06-05 2012-06-05 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente
IT000169A ITVI20120169A1 (it) 2012-06-05 2012-07-13 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente

Publications (1)

Publication Number Publication Date
ITVI20120169A1 true ITVI20120169A1 (it) 2013-12-06

Family

ID=46466788

Family Applications (2)

Application Number Title Priority Date Filing Date
IT000133A ITVI20120133A1 (it) 2012-06-05 2012-06-05 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente
IT000169A ITVI20120169A1 (it) 2012-06-05 2012-07-13 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT000133A ITVI20120133A1 (it) 2012-06-05 2012-06-05 Applicazione dell'incapsulante a backsheet per moduli fotovoltaici utilizzanti celle contattate posteriormente

Country Status (1)

Country Link
IT (2) ITVI20120133A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014091427A1 (en) 2012-12-11 2014-06-19 Ebfoil S.R.L. Application of the encapsulant to a back-contact back-sheet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20120292A1 (it) 2012-10-30 2014-05-01 Ebfoil S R L Metodo di produzione di un back-contact back-sheet per moduli fotovoltaici
IT201700084020A1 (it) 2017-07-24 2019-01-24 Vismunda S R L "metodo e impianto di assemblaggio d'un pannello fotovoltaico di tipo back-contact, con stampa su cella combinata a carico e pre-fissaggio"

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972732A (en) * 1997-12-19 1999-10-26 Sandia Corporation Method of monolithic module assembly
FR2877144B1 (fr) * 2004-10-22 2006-12-08 Solarforce Soc Par Actions Sim Structure multicouche monolithique pour la connexion de cellules a semi-conducteur
NL2001958C (en) * 2008-09-05 2010-03-15 Stichting Energie Method of monolithic photo-voltaic module assembly.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014091427A1 (en) 2012-12-11 2014-06-19 Ebfoil S.R.L. Application of the encapsulant to a back-contact back-sheet

Also Published As

Publication number Publication date
ITVI20120133A1 (it) 2013-12-06

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