CN101860233A - 用于运行变频器电路的方法及用于执行该方法的装置 - Google Patents
用于运行变频器电路的方法及用于执行该方法的装置 Download PDFInfo
- Publication number
- CN101860233A CN101860233A CN201010157246A CN201010157246A CN101860233A CN 101860233 A CN101860233 A CN 101860233A CN 201010157246 A CN201010157246 A CN 201010157246A CN 201010157246 A CN201010157246 A CN 201010157246A CN 101860233 A CN101860233 A CN 101860233A
- Authority
- CN
- China
- Prior art keywords
- oscillation signal
- sub
- frequency convertor
- voltage
- switch
- 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 abstract description 36
- 230000010355 oscillation Effects 0.000 claims abstract description 87
- 239000004065 semiconductor Substances 0.000 claims abstract description 45
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 6
- 230000010363 phase shift Effects 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012797 qualification Methods 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/49—Combination of the output voltage waveforms of a plurality of converters
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
-
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
- Ac-Ac Conversion (AREA)
- Power Conversion In General (AREA)
Abstract
Description
1 | 第一子变频器*** |
2 | 第二子变频器*** |
3 | 开关单元 |
4 | 第一触发电路 |
5 | 第二触发电路 |
6 | 第一计算单元 |
7 | 第三计算单元 |
8 | 第五计算单元 |
9 | 第四计算单元 |
10 | 第二计算单元 |
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09157148A EP2254233B1 (de) | 2009-04-02 | 2009-04-02 | Verfahren zum Betrieb einer Umrichterschaltung sowie Vorrichtung zur Durchführung des Verfahrens |
EP09157148.9 | 2009-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101860233A true CN101860233A (zh) | 2010-10-13 |
CN101860233B CN101860233B (zh) | 2015-03-11 |
Family
ID=40679480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010157246.1A Active CN101860233B (zh) | 2009-04-02 | 2010-04-01 | 用于运行变频器电路的方法及用于执行该方法的装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8284577B2 (zh) |
EP (1) | EP2254233B1 (zh) |
JP (1) | JP5805374B2 (zh) |
KR (1) | KR20100110277A (zh) |
CN (1) | CN101860233B (zh) |
AT (1) | ATE520193T1 (zh) |
CA (1) | CA2694507C (zh) |
RU (1) | RU2510835C2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112012008817A2 (pt) * | 2009-10-15 | 2019-09-24 | Abb Schweiz Ag | processo para operação de um circuito inversor, bem como dispositivo para execução do processo. |
DE102017131042A1 (de) | 2017-12-21 | 2019-06-27 | Sma Solar Technology Ag | Umrichter mit mindestens einem wandlermodul mit drei brückenzweigen, verfahren zum betreiben und verwendung eines solchen umrichters |
RU2737035C1 (ru) * | 2020-03-17 | 2020-11-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Костромская государственная сельскохозяйственная академия" | Способ отыскания жил кабеля или проводов, питающих потребителей |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070440A (en) * | 1990-08-14 | 1991-12-03 | General Electric Company | Power conversion scheme employing paralleled units |
JPH11206167A (ja) * | 1998-01-08 | 1999-07-30 | Toshiba Eng Co Ltd | 電力変換装置 |
US20040252531A1 (en) * | 2003-06-13 | 2004-12-16 | Ballard Power Systems Corporation | Multilevel inverter control schemes |
CN101253664A (zh) * | 2005-08-26 | 2008-08-27 | 西门子公司 | 带有分布储能器的变流电路 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5311419A (en) * | 1992-08-17 | 1994-05-10 | Sundstrand Corporation | Polyphase AC/DC converter |
GB2294821A (en) * | 1994-11-04 | 1996-05-08 | Gec Alsthom Ltd | Multilevel converter |
US6519169B1 (en) * | 1999-03-29 | 2003-02-11 | Abb Ab | Multiphase inverter with series of connected phase legs |
US6545450B1 (en) * | 1999-07-02 | 2003-04-08 | Advanced Energy Industries, Inc. | Multiple power converter system using combining transformers |
FR2814006B1 (fr) * | 2000-09-12 | 2002-11-08 | Centre Nat Rech Scient | Dispositif de conversion d'energie electrique a decoupage |
DE20122923U1 (de) * | 2001-01-24 | 2010-02-25 | Siemens Aktiengesellschaft | Stromrichterschaltungen mit verteilten Energiespeichern |
RU2231905C2 (ru) * | 2002-09-26 | 2004-06-27 | Закрытое акционерное общество "РЭЛТЕК" | Устройство для индукционного нагрева и способ управления устройством для индукционного нагрева |
US7499290B1 (en) * | 2004-05-19 | 2009-03-03 | Mississippi State University | Power conversion |
JP2005333737A (ja) * | 2004-05-20 | 2005-12-02 | Fuji Electric Systems Co Ltd | 電力変換装置 |
DE102005041087A1 (de) * | 2005-08-30 | 2007-03-01 | Siemens Ag | Stromrichterschaltung mit verteilten Energiespeichern |
DE102005045090B4 (de) * | 2005-09-21 | 2007-08-30 | Siemens Ag | Verfahren zur Steuerung eines mehrphasigen Stromrichters mit verteilten Energiespeichern |
CN101517876B (zh) * | 2006-09-15 | 2012-02-15 | 三菱电机株式会社 | Dc/dc电力转换装置 |
WO2008067784A1 (de) * | 2006-12-08 | 2008-06-12 | Siemens Aktiengesellschaft | Steuerung eines modularen stromrichters mit verteilten energiespeichern |
CN101553977B (zh) * | 2006-12-08 | 2012-06-20 | 西门子公司 | 用于转换电流的装置 |
EP2122817B1 (de) * | 2007-01-17 | 2018-01-03 | Siemens Aktiengesellschaft | Ansteuerung eines phasenmodulzweiges eines multilevel-stromrichters |
-
2009
- 2009-04-02 EP EP09157148A patent/EP2254233B1/de active Active
- 2009-04-02 AT AT09157148T patent/ATE520193T1/de active
-
2010
- 2010-02-23 CA CA2694507A patent/CA2694507C/en not_active Expired - Fee Related
- 2010-04-01 CN CN201010157246.1A patent/CN101860233B/zh active Active
- 2010-04-01 RU RU2010112682/07A patent/RU2510835C2/ru not_active IP Right Cessation
- 2010-04-01 US US12/752,638 patent/US8284577B2/en active Active
- 2010-04-01 KR KR1020100029836A patent/KR20100110277A/ko active IP Right Grant
- 2010-04-02 JP JP2010085962A patent/JP5805374B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070440A (en) * | 1990-08-14 | 1991-12-03 | General Electric Company | Power conversion scheme employing paralleled units |
JPH11206167A (ja) * | 1998-01-08 | 1999-07-30 | Toshiba Eng Co Ltd | 電力変換装置 |
US20040252531A1 (en) * | 2003-06-13 | 2004-12-16 | Ballard Power Systems Corporation | Multilevel inverter control schemes |
CN101253664A (zh) * | 2005-08-26 | 2008-08-27 | 西门子公司 | 带有分布储能器的变流电路 |
Also Published As
Publication number | Publication date |
---|---|
JP5805374B2 (ja) | 2015-11-04 |
KR20100110277A (ko) | 2010-10-12 |
US8284577B2 (en) | 2012-10-09 |
CA2694507A1 (en) | 2010-10-02 |
CN101860233B (zh) | 2015-03-11 |
EP2254233A1 (de) | 2010-11-24 |
RU2010112682A (ru) | 2011-10-10 |
US20100253304A1 (en) | 2010-10-07 |
JP2010246371A (ja) | 2010-10-28 |
ATE520193T1 (de) | 2011-08-15 |
RU2510835C2 (ru) | 2014-04-10 |
EP2254233B1 (de) | 2011-08-10 |
CA2694507C (en) | 2016-06-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210508 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: Asea Brown Boveri Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |