ITVA20080002A1 - Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico - Google Patents

Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico

Info

Publication number
ITVA20080002A1
ITVA20080002A1 ITVA20080002A ITVA20080002A1 IT VA20080002 A1 ITVA20080002 A1 IT VA20080002A1 IT VA20080002 A ITVA20080002 A IT VA20080002A IT VA20080002 A1 ITVA20080002 A1 IT VA20080002A1
Authority
IT
Italy
Prior art keywords
photovoltaic
converter
panel
input
cells
Prior art date
Application number
Other languages
English (en)
Inventor
Natale Aiello
Fazio Salvatore Di
Santo Ilardo
Nicola Nigido
Francesco Pulvirenti
Domenico Ragonese
Original Assignee
St Microelectronics 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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to ITVA20080002 priority Critical patent/ITVA20080002A1/it
Priority to US12/351,360 priority patent/US8044538B2/en
Publication of ITVA20080002A1 publication Critical patent/ITVA20080002A1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/22—The renewable source being solar energy
    • H02J2300/24—The renewable source being solar energy of photovoltaic origin
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/388—Islanding, i.e. disconnection of local power supply from the network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers
ITVA20080002 2008-01-10 2008-01-10 Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico ITVA20080002A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITVA20080002 ITVA20080002A1 (it) 2008-01-10 2008-01-10 Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico
US12/351,360 US8044538B2 (en) 2008-01-10 2009-01-09 Multi-cellular photovoltaic panel system with DC-DC conversion replicated for groups of cells in series of each panel and photovoltaic panel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVA20080002 ITVA20080002A1 (it) 2008-01-10 2008-01-10 Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico

Publications (1)

Publication Number Publication Date
ITVA20080002A1 true ITVA20080002A1 (it) 2009-07-11

Family

ID=40290464

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVA20080002 ITVA20080002A1 (it) 2008-01-10 2008-01-10 Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico

Country Status (2)

Country Link
US (1) US8044538B2 (it)
IT (1) ITVA20080002A1 (it)

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Also Published As

Publication number Publication date
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US8044538B2 (en) 2011-10-25

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