DE60123188D1 - Wechselrichterparallelbetriebsystem - Google Patents

Wechselrichterparallelbetriebsystem

Info

Publication number
DE60123188D1
DE60123188D1 DE60123188T DE60123188T DE60123188D1 DE 60123188 D1 DE60123188 D1 DE 60123188D1 DE 60123188 T DE60123188 T DE 60123188T DE 60123188 T DE60123188 T DE 60123188T DE 60123188 D1 DE60123188 D1 DE 60123188D1
Authority
DE
Germany
Prior art keywords
operation system
parallel operation
inverter parallel
inverter
parallel
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.)
Expired - Lifetime
Application number
DE60123188T
Other languages
English (en)
Other versions
DE60123188T2 (de
Inventor
Toru Yoshioka
Masao Namai
Yuji Nakamura
Hidetaki Hayashi
Hitoshi Takimoto
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.)
Toshiba Corp
Sawafuji Electric Co Ltd
Original Assignee
Toshiba Corp
Sawafuji Electric Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18707334&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60123188(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toshiba Corp, Sawafuji Electric Co Ltd filed Critical Toshiba Corp
Publication of DE60123188D1 publication Critical patent/DE60123188D1/de
Application granted granted Critical
Publication of DE60123188T2 publication Critical patent/DE60123188T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/0085—Partially controlled bridges
DE2001623188 2000-07-12 2001-07-07 Wechselrichterparallelbetriebsystem Expired - Lifetime DE60123188T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000211175A JP2002034160A (ja) 2000-07-12 2000-07-12 インバータ並列運転装置
JP2000211175 2000-07-12

Publications (2)

Publication Number Publication Date
DE60123188D1 true DE60123188D1 (de) 2006-11-02
DE60123188T2 DE60123188T2 (de) 2007-09-20

Family

ID=18707334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001623188 Expired - Lifetime DE60123188T2 (de) 2000-07-12 2001-07-07 Wechselrichterparallelbetriebsystem

Country Status (4)

Country Link
US (1) US6452290B1 (de)
EP (1) EP1193852B1 (de)
JP (1) JP2002034160A (de)
DE (1) DE60123188T2 (de)

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* Cited by examiner, † Cited by third party
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CN1170354C (zh) * 2001-12-25 2004-10-06 艾默生网络能源有限公司 并联逆变器系统
US6822418B2 (en) * 2002-08-23 2004-11-23 International Rectifier Corporation Position estimation and demagnetization detection of a permanent magnet motor
EP1575156B1 (de) * 2004-02-16 2015-06-17 Vacon Oyj Synchronisierung von parallel-geschalteten Umrichtereinheiten oder Frequenzwandlern.
KR100669886B1 (ko) 2004-12-16 2007-01-19 엘지전자 주식회사 단상 인버터의 병렬 운전을 위한 순시 전력 산출 방법 및 장치, 그리고 그 방법이 적용된 전기적 부하 구동 장치 및 방법
JP4692012B2 (ja) * 2005-02-18 2011-06-01 三菱電機株式会社 コンバ−タ制御装置
JP4713996B2 (ja) * 2005-10-27 2011-06-29 株式会社東芝 自立運転制御装置および制御方法
FI118875B (fi) * 2006-09-26 2008-04-15 Vacon Oyj Invertterien rinnankytkentä
US7786690B2 (en) * 2007-08-17 2010-08-31 Oriental Motor Co., Ltd. Motor control apparatus
US9059603B2 (en) * 2008-12-11 2015-06-16 Sunline Jamaica Limited Solar powered electrical energy generating device
AU2009341875B2 (en) * 2009-03-12 2013-06-20 Vpec, Inc. Autonomous distributed AC power system
EP2427959B1 (de) * 2009-05-07 2013-01-09 ABB Technology AG Verfahren und anordnung zur bestimmung der zellenkondensatorspannung einer zelle eines mehrfachzellenenergieumformers
US8664800B2 (en) * 2010-08-31 2014-03-04 General Electric Company System and method for distribution of inverter VAR support
US9362815B2 (en) 2010-10-25 2016-06-07 Bloom Energy Corporation Input-parallel/output-parallel inverter assembly control device and method
RU2518905C2 (ru) * 2011-05-17 2014-06-10 Хонда Мотор Ко., Лтд. Управляющее устройство обеспечения параллельной работы для инверторного генератора
WO2013086445A1 (en) * 2011-12-09 2013-06-13 The Regents Of The University Of California Switched-capacitor isolated led driver
US20140106247A1 (en) 2012-10-16 2014-04-17 Bloom Energy Corporation Energy Load Management System
KR101339279B1 (ko) 2012-12-18 2014-01-06 기아자동차 주식회사 연료 전지 차량의 컨버터 제어 장치 및 그 방법
JP6012517B2 (ja) * 2013-03-19 2016-10-25 株式会社東芝 電力変換装置、電力接続検査方法およびプログラム
KR20160013981A (ko) * 2013-05-29 2016-02-05 첸트룸 미크로엘렉트로닉 드레스덴 악치엔게젤샤프트 적응성 제어를 가진 전력 시스템
FI125100B (en) * 2013-11-14 2015-06-15 Abb Technology Oy Method and apparatus for minimizing inverter current or common-mode voltage
KR101491937B1 (ko) 2013-12-31 2015-02-10 엘에스산전 주식회사 병렬연결 인버터 제어방법
CN106165231A (zh) * 2014-02-04 2016-11-23 坎里格钻探技术有限公司 发电机负载控制
US9450479B2 (en) 2015-02-20 2016-09-20 Ge Energy Power Conversion Technology Ltd Systems and methods to optimize active current sharing of parallel power converters
WO2016167896A1 (en) 2015-04-15 2016-10-20 Liebert Corporation Method for balancing power in paralleled converters
US10367215B2 (en) 2016-05-23 2019-07-30 Bloom Energy Corporation Fuel cell system with variable auxiliary bus voltage and method of operating thereof
DE102017009878A1 (de) * 2017-10-23 2019-04-25 Kuka Deutschland Gmbh Steuerungssystem und Verfahren zum Betreiben eines elektrischen Motors
CN108649782B (zh) * 2018-04-03 2021-01-12 国家电网有限公司 动态泄能装置的参数整定方法、装置及仿真设备
CN112165244B (zh) * 2020-10-26 2022-02-25 合肥同智机电控制技术有限公司 一种主从式并联逆变器输出均流控制方法
CN113721958B (zh) * 2021-08-30 2024-04-02 易事特集团股份有限公司 整流侧dsp与逆变侧dsp共用端口升级程序的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61254026A (ja) * 1985-04-30 1986-11-11 三菱電機株式会社 交流出力変換装置の並列運転制御装置
US4728806A (en) * 1986-12-05 1988-03-01 Westinghouse Electric Corp. DC link variable speed constant frequency power source paralleling controls
JPH04190633A (ja) * 1990-11-21 1992-07-09 Hitachi Ltd インバータの並列運転方法および並列運転インバータ装置

Also Published As

Publication number Publication date
EP1193852A3 (de) 2004-01-02
US20020027791A1 (en) 2002-03-07
JP2002034160A (ja) 2002-01-31
US6452290B1 (en) 2002-09-17
DE60123188T2 (de) 2007-09-20
EP1193852A2 (de) 2002-04-03
EP1193852B1 (de) 2006-09-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: 2K PATENTANWAELTE BLASBERG KEWITZ & REICHEL, PARTN