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WO2010071855A3 - Systèmes de conversion d'énergie avec commande de puissance - Google Patents

Systèmes de conversion d'énergie avec commande de puissance Download PDF

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Publication number
WO2010071855A3
WO2010071855A3 PCT/US2009/068871 US2009068871W WO2010071855A3 WO 2010071855 A3 WO2010071855 A3 WO 2010071855A3 US 2009068871 W US2009068871 W US 2009068871W WO 2010071855 A3 WO2010071855 A3 WO 2010071855A3
Authority
WO
WIPO (PCT)
Prior art keywords
power
power control
energy conversion
another embodiment
conversion system
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.)
Ceased
Application number
PCT/US2009/068871
Other languages
English (en)
Other versions
WO2010071855A2 (fr
Inventor
Robert D. Batten
Triet Tu Le
Vincenzo Ditommaso
Ravindranath Naiknaware
Terri Shreeve Fiez
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.)
Azuray Technologies Inc
Original Assignee
Azuray Technologies Inc
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
Priority claimed from US12/340,715 external-priority patent/US9263895B2/en
Priority claimed from US12/368,990 external-priority patent/US8796884B2/en
Priority claimed from US12/368,987 external-priority patent/US20100157632A1/en
Application filed by Azuray Technologies Inc filed Critical Azuray Technologies Inc
Priority to CN200980155811.6A priority Critical patent/CN102301578B/zh
Publication of WO2010071855A2 publication Critical patent/WO2010071855A2/fr
Publication of WO2010071855A3 publication Critical patent/WO2010071855A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • H02J2101/25—
    • H02J2101/28—
    • H02J2101/30—
    • 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
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)

Abstract

Selon un mode de réalisation, l'invention concerne un système de conversion de puissance qui peut comprendre un dispositif de commande pour amener un étage de puissance à commander la puissance à destination ou en provenance d'un dispositif de stockage d'énergie. Dans un autre mode de réalisation, un système de conversion de puissance peut inclure un étage symétrique et un dispositif de stockage d'énergie après l'étage symétrique. Dans encore un autre mode de réalisation, un circuit intégré peut comprendre des circuits de commande de puissance pour fournir une commande de puissance à un convertisseur de puissance, et un commutateur de puissance couplé aux circuits de commande de puissance pour faire fonctionner ledit convertisseur. Dans un autre mode de réalisation, un système de conversion de puissance peut comprendre deux ou plusieurs convertisseurs de puissance comportant une commande de puissance.
PCT/US2009/068871 2008-12-20 2009-12-18 Systèmes de conversion d'énergie avec commande de puissance Ceased WO2010071855A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200980155811.6A CN102301578B (zh) 2008-12-20 2009-12-18 带有功率控制的能量转换系统

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US12/340,715 US9263895B2 (en) 2007-12-21 2008-12-20 Distributed energy conversion systems
US12/340,715 2008-12-20
US14930509P 2009-02-02 2009-02-02
US61/149,305 2009-02-02
US12/368,987 2009-02-10
US12/368,990 US8796884B2 (en) 2008-12-20 2009-02-10 Energy conversion systems with power control
US12/368,987 US20100157632A1 (en) 2008-12-20 2009-02-10 Energy Conversion Systems With Power Control
US12/368,990 2009-02-10

Publications (2)

Publication Number Publication Date
WO2010071855A2 WO2010071855A2 (fr) 2010-06-24
WO2010071855A3 true WO2010071855A3 (fr) 2010-09-23

Family

ID=42269288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/068871 Ceased WO2010071855A2 (fr) 2008-12-20 2009-12-18 Systèmes de conversion d'énergie avec commande de puissance

Country Status (4)

Country Link
KR (1) KR20110104525A (fr)
CN (1) CN102301578B (fr)
TW (1) TW201034354A (fr)
WO (1) WO2010071855A2 (fr)

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US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
KR101337437B1 (ko) * 2011-12-26 2013-12-06 고려대학교 산학협력단 최적전력점추적을 이용한 전하펌핑장치 및 전하펌핑방법
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Also Published As

Publication number Publication date
KR20110104525A (ko) 2011-09-22
WO2010071855A2 (fr) 2010-06-24
TW201034354A (en) 2010-09-16
CN102301578A (zh) 2011-12-28
CN102301578B (zh) 2015-01-28

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