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TW201034354A - Energy conversion systems with power control - Google Patents

Energy conversion systems with power control Download PDF

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Publication number
TW201034354A
TW201034354A TW098143647A TW98143647A TW201034354A TW 201034354 A TW201034354 A TW 201034354A TW 098143647 A TW098143647 A TW 098143647A TW 98143647 A TW98143647 A TW 98143647A TW 201034354 A TW201034354 A TW 201034354A
Authority
TW
Taiwan
Prior art keywords
power
converter
control
voltage
energy storage
Prior art date
Application number
TW098143647A
Other languages
English (en)
Chinese (zh)
Inventor
Robert D Batten
Triet Tu Le
Vincenzo Ditommaso
Ravindranath Naiknaware
Terri Shreeve Fiez
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 US12/368,987 external-priority patent/US20100157632A1/en
Priority claimed from US12/368,990 external-priority patent/US8796884B2/en
Application filed by Azuray Technologies Inc filed Critical Azuray Technologies Inc
Publication of TW201034354A publication Critical patent/TW201034354A/zh

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)
TW098143647A 2008-12-20 2009-12-18 Energy conversion systems with power control TW201034354A (en)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
TW201034354A true TW201034354A (en) 2010-09-16

Family

ID=42269288

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098143647A TW201034354A (en) 2008-12-20 2009-12-18 Energy conversion systems with power control

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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TWI408527B (zh) * 2010-11-05 2013-09-11 Tatung Co 太陽能發電裝置及其取樣方法
TWI454031B (zh) * 2012-06-04 2014-09-21 Darfon Electronics Corp 三埠單相單極微換流器及其操作方法
TWI487252B (zh) * 2013-01-22 2015-06-01 Chang Mei Ling 變頻變流驅動器
TWI549418B (zh) * 2015-03-31 2016-09-11 寧茂企業股份有限公司 交流馬達驅動系統及驅動方法
TWI554020B (zh) * 2014-02-26 2016-10-11 全漢企業股份有限公司 逆變裝置及其控制方法
TWI653164B (zh) 2016-09-09 2019-03-11 Delta Electronics (Thailand) Public Company Limited 電源轉換裝置
US10411486B2 (en) 2016-09-09 2019-09-10 Delta Electronics (Thailand) Public Company Limited Power conversion device
TWI697190B (zh) * 2018-11-20 2020-06-21 朗天科技股份有限公司 順序性電力擷取的三相ｄｃ/ａｃ調變器

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US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US12316274B2 (en) 2006-12-06 2025-05-27 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
EP2232690B1 (fr) 2007-12-05 2016-08-31 Solaredge Technologies Ltd. Onduleurs connectés en parallèle
WO2009072076A2 (fr) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Détection de courant sur un transistor mosfet
JP2011507465A (ja) 2007-12-05 2011-03-03 ソラレッジ テクノロジーズ リミテッド 分散型電力据付における安全機構、ウェークアップ方法およびシャットダウン方法
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
WO2009118683A2 (fr) 2008-03-24 2009-10-01 Solaredge Technolgies Ltd. Commutation sous tension nulle
US9000617B2 (en) 2008-05-05 2015-04-07 Solaredge Technologies, Ltd. Direct current power combiner
US12418177B2 (en) 2009-10-24 2025-09-16 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
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
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
US9853565B2 (en) 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
US10115841B2 (en) * 2012-06-04 2018-10-30 Solaredge Technologies Ltd. Integrated photovoltaic panel circuitry
JP6064642B2 (ja) * 2013-02-08 2017-01-25 オムロン株式会社 昇圧ユニット、パワーコンディショナ、太陽電池システム、プログラム、および電圧追従方法
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
EP3506370B1 (fr) 2013-03-15 2023-12-20 Solaredge Technologies Ltd. Mécanisme de dérivation
KR102149393B1 (ko) * 2013-10-08 2020-08-28 삼성전기주식회사 태양전지 제어장치 및 제어 방법
KR20150045719A (ko) * 2013-10-21 2015-04-29 서울대학교산학협력단 전력변환기가 없는 에너지 공급 회로 및 이를 이용한 전자 장치
JP2016538822A (ja) 2013-11-18 2016-12-08 レンセラール ポリテクニック インスティテュートＲｅｎｓｓｅｌａｅｒ Ｐｏｌｙｔｅｃｈｎｉｃ Ｉｎｓｔｉｔｕｔｅ 多端末電力システムを形成および作動させる方法
TWI514742B (zh) * 2014-07-16 2015-12-21 Grenergy Opto Inc 電源控制器以及相關之控制方法
US10594207B2 (en) 2015-10-23 2020-03-17 The University Of Hong Kong Plug-and-play ripple pacifier for DC voltage links in power electronics systems and DC power grids
US10599113B2 (en) 2016-03-03 2020-03-24 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
US11081608B2 (en) 2016-03-03 2021-08-03 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
CN117130027A (zh) 2016-03-03 2023-11-28 太阳能安吉科技有限公司 用于映射发电设施的方法
US12057807B2 (en) 2016-04-05 2024-08-06 Solaredge Technologies Ltd. Chain of power devices
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
CN106026903B (zh) * 2016-06-30 2017-12-01 扬州华鼎电器有限公司 一种光伏组件串功率优化系统及其优化方法
FR3054384B1 (fr) * 2016-07-21 2018-08-17 Sagemcom Energy & Telecom Sas Procede pour recuperer une energie excedentaire dans une centrale de production d'energie electrique
CN107947321A (zh) * 2017-12-05 2018-04-20 上海电机学院 一种带组串式mppt的太阳能混合驱动式微型电动汽车
CN107863779B (zh) * 2017-12-14 2019-10-18 清华大学 孤立电力系统中脉冲负载能量调控方法及系统
CN110581567B (zh) * 2019-08-08 2021-07-30 国网山东省电力公司济南市历城区供电公司 实时跟踪内阻匹配的功率传输方法和系统
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI408527B (zh) * 2010-11-05 2013-09-11 Tatung Co 太陽能發電裝置及其取樣方法
TWI454031B (zh) * 2012-06-04 2014-09-21 Darfon Electronics Corp 三埠單相單極微換流器及其操作方法
TWI487252B (zh) * 2013-01-22 2015-06-01 Chang Mei Ling 變頻變流驅動器
TWI554020B (zh) * 2014-02-26 2016-10-11 全漢企業股份有限公司 逆變裝置及其控制方法
TWI549418B (zh) * 2015-03-31 2016-09-11 寧茂企業股份有限公司 交流馬達驅動系統及驅動方法
US9698721B2 (en) 2015-03-31 2017-07-04 Rhymebus Corporation AC motor driving system and method thereof
TWI653164B (zh) 2016-09-09 2019-03-11 Delta Electronics (Thailand) Public Company Limited 電源轉換裝置
US10411486B2 (en) 2016-09-09 2019-09-10 Delta Electronics (Thailand) Public Company Limited Power conversion device
TWI697190B (zh) * 2018-11-20 2020-06-21 朗天科技股份有限公司 順序性電力擷取的三相ｄｃ/ａｃ調變器

Also Published As

Publication number Publication date
KR20110104525A (ko) 2011-09-22
WO2010071855A2 (fr) 2010-06-24
CN102301578B (zh) 2015-01-28
CN102301578A (zh) 2011-12-28
WO2010071855A3 (fr) 2010-09-23

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