CN1518184A - 逆变器并联***及其控制方法 - Google Patents
逆变器并联***及其控制方法 Download PDFInfo
- Publication number
- CN1518184A CN1518184A CNA2003101046998A CN200310104699A CN1518184A CN 1518184 A CN1518184 A CN 1518184A CN A2003101046998 A CNA2003101046998 A CN A2003101046998A CN 200310104699 A CN200310104699 A CN 200310104699A CN 1518184 A CN1518184 A CN 1518184A
- Authority
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- China
- Prior art keywords
- real power
- inverter
- several
- phase place
- bus
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 17
- 230000003044 adaptive effect Effects 0.000 claims description 9
- 239000000843 powder Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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)
- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/340,697 | 2003-01-10 | ||
US10/340,697 US6850425B2 (en) | 2003-01-10 | 2003-01-10 | Parallel inverter system based on tracking of system power reference |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1518184A true CN1518184A (zh) | 2004-08-04 |
CN1314180C CN1314180C (zh) | 2007-05-02 |
Family
ID=32711377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101046998A Expired - Fee Related CN1314180C (zh) | 2003-01-10 | 2003-10-30 | 逆变器并联***及其控制方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6850425B2 (zh) |
CN (1) | CN1314180C (zh) |
TW (1) | TWI247477B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100414807C (zh) * | 2005-01-21 | 2008-08-27 | 广西新未来信息产业股份有限公司 | 一种并联模块化逆变电源均流控制方法及*** |
CN100488017C (zh) * | 2005-12-15 | 2009-05-13 | 中国科学院电工研究所 | 消除逆变器并联运行***中直流环流的装置 |
CN101278472B (zh) * | 2005-10-03 | 2010-09-29 | Abb瑞士有限公司 | 并行操作电力电子变换器的*** |
CN102349229A (zh) * | 2009-03-10 | 2012-02-08 | 沃塞特有限公司 | 发电机电力调节 |
CN101483345B (zh) * | 2009-02-27 | 2012-06-13 | 上海航锐电源科技有限公司 | 一种宽输入范围光伏并网逆变器的控制方法 |
CN103891084A (zh) * | 2011-10-10 | 2014-06-25 | 瓦锡兰芬兰有限公司 | 负载分担装置 |
CN106655856A (zh) * | 2017-01-10 | 2017-05-10 | 广东志成冠军集团有限公司 | 一种逆变器并联***及其控制方法和装置 |
CN108512230A (zh) * | 2018-05-16 | 2018-09-07 | 长沙理工大学 | 基于多抽头变压器的电压跌落和欠压补偿方法及其装置 |
CN110474340A (zh) * | 2019-08-22 | 2019-11-19 | 四川英杰电气股份有限公司 | 总线能量控制方法、***、设备终端和计算机存储介质 |
CN110870190A (zh) * | 2018-03-15 | 2020-03-06 | 岛田理化工业株式会社 | 逆变器装置和逆变器装置的控制方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0502045D0 (en) * | 2005-02-01 | 2005-03-09 | Newage Int Ltd | Control system for DC to AC inverters |
TWI286413B (en) * | 2005-05-27 | 2007-09-01 | Delta Electronics Inc | Parallel inverters and controlling method thereof |
US7157890B1 (en) * | 2005-10-25 | 2007-01-02 | Microchip Technology Inc. | Using pulse width modulation in the control of load sharing between paralleled power supplies |
AT504200B1 (de) * | 2006-09-04 | 2010-05-15 | Fronius Int Gmbh | Verfahren zur regelung von wechselrichtern |
TWI535176B (zh) * | 2010-10-25 | 2016-05-21 | 博隆能源股份有限公司 | 燃料電池控制裝置及方法 |
US8513928B2 (en) | 2011-01-05 | 2013-08-20 | Eaton Corporation | Bidirectional buck-boost converter |
CN102185513B (zh) * | 2011-05-18 | 2014-03-26 | 华北电力大学(保定) | 一种光伏发电并网逆变器的并联结构及其控制方法 |
CN105634309B (zh) * | 2014-11-06 | 2018-06-22 | 台达电子工业股份有限公司 | 一种用于逆变***的控制方法及控制装置 |
CN106877330B (zh) * | 2017-02-14 | 2019-09-03 | 中南大学 | 一种分布式微电网无功均分控制方法及控制装置 |
EP3646455A1 (en) * | 2017-05-09 | 2020-05-06 | GE Energy Power Conversion Technology Ltd. | Methods and apparatus of controllers for power converter with parallel power channels having independent dc buses |
CN113472191B (zh) * | 2021-07-01 | 2022-09-27 | 浙江国研智能电气有限公司 | 一种任意功率因数的软开关逆变器控制方法及*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2679411B2 (ja) * | 1990-12-19 | 1997-11-19 | 三菱電機株式会社 | 交流出力変換器の並列運転制御装置 |
TW245848B (zh) * | 1991-09-18 | 1995-04-21 | Toshiba Kk | |
US5377092A (en) * | 1992-11-16 | 1994-12-27 | International Power Machines | Method and apparatus for harmonic distortion correction |
-
2003
- 2003-01-10 US US10/340,697 patent/US6850425B2/en not_active Expired - Lifetime
- 2003-07-25 TW TW092120455A patent/TWI247477B/zh not_active IP Right Cessation
- 2003-10-30 CN CNB2003101046998A patent/CN1314180C/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100414807C (zh) * | 2005-01-21 | 2008-08-27 | 广西新未来信息产业股份有限公司 | 一种并联模块化逆变电源均流控制方法及*** |
CN101278472B (zh) * | 2005-10-03 | 2010-09-29 | Abb瑞士有限公司 | 并行操作电力电子变换器的*** |
CN100488017C (zh) * | 2005-12-15 | 2009-05-13 | 中国科学院电工研究所 | 消除逆变器并联运行***中直流环流的装置 |
CN101483345B (zh) * | 2009-02-27 | 2012-06-13 | 上海航锐电源科技有限公司 | 一种宽输入范围光伏并网逆变器的控制方法 |
CN102349229A (zh) * | 2009-03-10 | 2012-02-08 | 沃塞特有限公司 | 发电机电力调节 |
CN103891084B (zh) * | 2011-10-10 | 2016-03-16 | 瓦锡兰芬兰有限公司 | 负载分担装置 |
CN103891084A (zh) * | 2011-10-10 | 2014-06-25 | 瓦锡兰芬兰有限公司 | 负载分担装置 |
CN106655856A (zh) * | 2017-01-10 | 2017-05-10 | 广东志成冠军集团有限公司 | 一种逆变器并联***及其控制方法和装置 |
CN106655856B (zh) * | 2017-01-10 | 2019-04-16 | 广东志成冠军集团有限公司 | 一种逆变器并联***及其控制方法和装置 |
CN110870190A (zh) * | 2018-03-15 | 2020-03-06 | 岛田理化工业株式会社 | 逆变器装置和逆变器装置的控制方法 |
CN110870190B (zh) * | 2018-03-15 | 2023-12-05 | 岛田理化工业株式会社 | 逆变器装置和逆变器装置的控制方法 |
CN108512230A (zh) * | 2018-05-16 | 2018-09-07 | 长沙理工大学 | 基于多抽头变压器的电压跌落和欠压补偿方法及其装置 |
CN110474340A (zh) * | 2019-08-22 | 2019-11-19 | 四川英杰电气股份有限公司 | 总线能量控制方法、***、设备终端和计算机存储介质 |
CN110474340B (zh) * | 2019-08-22 | 2020-11-24 | 四川英杰电气股份有限公司 | 总线能量控制方法、***、设备终端和计算机存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US20040136214A1 (en) | 2004-07-15 |
CN1314180C (zh) | 2007-05-02 |
US6850425B2 (en) | 2005-02-01 |
TW200412700A (en) | 2004-07-16 |
TWI247477B (en) | 2006-01-11 |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Delta Energy Technology (Shanghai) Co., Ltd. Assignor: Delta Optoelectronics Inc. Contract record no.: 2010990000774 Denomination of invention: Inverter parallel connection system and its control method Granted publication date: 20070502 License type: Exclusive License Open date: 20040804 Record date: 20100920 |
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Owner name: DELTA ELECTRONICS INC. Free format text: FORMER OWNER: TAIDA ELECTRONIC INDUSTRY CO. LTD. Effective date: 20110429 |
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Free format text: CORRECT: ADDRESS; FROM: NO. 31-1, XINGBANG ROAD, SHANDING VILLAGE, GUEISHAN TOWNSHIP, TAOYUAN COUNTY, TAIWAN, CHINA TO: 201209 BUILDING 2, NO. 238, MINXIA ROAD, PUDONG NEW DISTRICT, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: Pudong New Area 201209 min Xia Road Shanghai City No. 238 2 floor Patentee after: Delta Energy Technology (Shanghai) Co., Ltd. Address before: Chinese Taiwan Taoyuan County mountain village road 31 No. 1 prosperous Patentee before: Delta Optoelectronics Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20191030 |
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CF01 | Termination of patent right due to non-payment of annual fee |