HK1122911A1 - Systems of parallel operating power electronic converters - Google Patents

Systems of parallel operating power electronic converters

Info

Publication number
HK1122911A1
HK1122911A1 HK08113898.8A HK08113898A HK1122911A1 HK 1122911 A1 HK1122911 A1 HK 1122911A1 HK 08113898 A HK08113898 A HK 08113898A HK 1122911 A1 HK1122911 A1 HK 1122911A1
Authority
HK
Hong Kong
Prior art keywords
systems
operating power
power electronic
parallel operating
electronic converters
Prior art date
Application number
HK08113898.8A
Other languages
English (en)
Inventor
Srinivas Ponnaluri
Peter Steimer
Original Assignee
Abb Schweiz Ag
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 Abb Schweiz Ag filed Critical Abb Schweiz Ag
Publication of HK1122911A1 publication Critical patent/HK1122911A1/xx

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
    • H02M7/493—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 the static converters being arranged for operation in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
HK08113898.8A 2005-10-03 2008-12-23 Systems of parallel operating power electronic converters HK1122911A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05405568A EP1770850A1 (de) 2005-10-03 2005-10-03 System zum Parallelbetrieb von Leistungshalbleiterumrichtern
PCT/CH2006/000524 WO2007038887A2 (en) 2005-10-03 2006-09-29 Systems of parallel operating power electronic converters

Publications (1)

Publication Number Publication Date
HK1122911A1 true HK1122911A1 (en) 2009-05-29

Family

ID=36501925

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08113898.8A HK1122911A1 (en) 2005-10-03 2008-12-23 Systems of parallel operating power electronic converters

Country Status (5)

Country Link
US (1) US7567064B2 (de)
EP (2) EP1770850A1 (de)
CN (1) CN101278472B (de)
HK (1) HK1122911A1 (de)
WO (1) WO2007038887A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2346133T3 (en) * 2010-01-14 2017-12-18 Siemens Ag Converter device and method for converting electrical power
GB2483879B (en) * 2010-09-22 2013-07-10 Qingchang Zhong Robust droop controller for inverters to achieve exact proportional load sharing when connected in parallel
JP5300028B2 (ja) * 2010-12-28 2013-09-25 オリジン電気株式会社 単相電圧型交直変換装置及び系統連系システム
US8624431B2 (en) * 2011-02-26 2014-01-07 General Electric Company System and method for power sharing of front-end converters without communication link in a modular-stacked DC transmission system
EP2523298B1 (de) * 2011-05-12 2018-01-10 ABB Schweiz AG Verfahren und vorrichtung zur steuerung eines elektrischen gitters im inselmodus
EP2549616B1 (de) 2011-07-22 2020-03-25 ABB Schweiz AG Anordnung und Verfahren für elektrische Versorgung
US9209711B2 (en) * 2012-06-07 2015-12-08 Gabor Farkas Control method, control device and mobile electric power storage apparatus
EP2698920A1 (de) * 2012-08-13 2014-02-19 ABB Technology AG Phasenregelkreis
US9882386B2 (en) * 2014-04-23 2018-01-30 Nec Corporation Consensus-based distributed cooperative control for microgrid voltage regulation and reactive power sharing
CN103986174B (zh) * 2014-05-29 2016-05-25 国家电网公司 一种三相不平衡系统中储能变流器并联运行优化控制方法
CN103983880B (zh) * 2014-06-05 2017-01-04 上海电器科学研究所（集团）有限公司 一种并网变流器防孤岛效应保护能力检测装置及测试方法
GB2546804B (en) * 2016-01-30 2019-05-08 Zhong Qingchang Self-synchronized robust droop controller
US10763695B2 (en) * 2016-07-26 2020-09-01 Schweitzer Engineering Laboratories, Inc. Microgrid power flow monitoring and control
US10097095B2 (en) 2016-09-21 2018-10-09 General Electric Company DC converters with modified droop control and method of use
CN107565589B (zh) * 2017-09-05 2022-05-17 南京南瑞继保电气有限公司 一种并联换流器系统的控制系统及控制方法
WO2019180643A1 (en) 2018-03-20 2019-09-26 Nexus Technologies, Inc. Regulating the operating point of a power inverter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7116010B2 (en) * 2002-09-17 2006-10-03 Wisconsin Alumni Research Foundation Control of small distributed energy resources
US6850425B2 (en) * 2003-01-10 2005-02-01 Delta Electronics, Inc. Parallel inverter system based on tracking of system power reference

Also Published As

Publication number Publication date
EP1770850A1 (de) 2007-04-04
CN101278472B (zh) 2010-09-29
EP1932231A2 (de) 2008-06-18
WO2007038887A3 (en) 2007-11-08
WO2007038887A2 (en) 2007-04-12
US7567064B2 (en) 2009-07-28
CN101278472A (zh) 2008-10-01
EP1932231B1 (de) 2018-06-13
US20080211464A1 (en) 2008-09-04

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