DE69218580D1 - Steuervorrichtung eines Stromrichters - Google Patents
Steuervorrichtung eines StromrichtersInfo
- Publication number
- DE69218580D1 DE69218580D1 DE69218580T DE69218580T DE69218580D1 DE 69218580 D1 DE69218580 D1 DE 69218580D1 DE 69218580 T DE69218580 T DE 69218580T DE 69218580 T DE69218580 T DE 69218580T DE 69218580 D1 DE69218580 D1 DE 69218580D1
- Authority
- DE
- Germany
- Prior art keywords
- converter
- control device
- control
- 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 - Fee Related
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
-
- 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
- H02M7/487—Neutral point clamped inverters
-
- 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
- H02M7/4833—Capacitor voltage balancing
-
- 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
- H02M7/539—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 with automatic control of output wave form or frequency
- H02M7/5395—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 with automatic control of output wave form or frequency by pulse-width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4024995A JP2884880B2 (ja) | 1992-02-12 | 1992-02-12 | 電力変換器の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69218580D1 true DE69218580D1 (de) | 1997-04-30 |
DE69218580T2 DE69218580T2 (de) | 1997-07-10 |
Family
ID=12153563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69218580T Expired - Fee Related DE69218580T2 (de) | 1992-02-12 | 1992-12-29 | Steuervorrichtung eines Stromrichters |
Country Status (6)
Country | Link |
---|---|
US (1) | US5321599A (de) |
EP (1) | EP0555557B1 (de) |
JP (1) | JP2884880B2 (de) |
KR (1) | KR930018824A (de) |
CN (1) | CN1037650C (de) |
DE (1) | DE69218580T2 (de) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2765315B2 (ja) * | 1991-11-18 | 1998-06-11 | 株式会社日立製作所 | 電力変換装置及びこれを利用した電気車の制御装置 |
US5517401A (en) * | 1992-02-07 | 1996-05-14 | Fuji Electric Co., Ltd. | Three level pulse width modulated inverter for an electric vehicle |
JP3178075B2 (ja) * | 1992-04-23 | 2001-06-18 | 株式会社日立製作所 | 電力変換器の制御装置および電気車の制御装置 |
JP2814837B2 (ja) * | 1992-06-04 | 1998-10-27 | 株式会社日立製作所 | 電力変換装置 |
US5550450A (en) * | 1993-04-28 | 1996-08-27 | Otis Elevator Company | Dead-time effect compensation for pulse-width modulated inverters and converters |
JP2888104B2 (ja) * | 1993-09-01 | 1999-05-10 | 株式会社日立製作所 | 電力変換装置 |
ZA949795B (en) * | 1993-12-17 | 1995-08-18 | Hitachi Ltd | Electric power conversion equipment. |
US5457375A (en) * | 1994-05-27 | 1995-10-10 | Emerson Electric Co. | Sensorless commutation controller for a poly-phase dynamoelectric machine |
US5475581A (en) * | 1994-06-10 | 1995-12-12 | Westinghouse Electric Corp. | Waveform flat-topping unit |
JP3383588B2 (ja) * | 1998-08-04 | 2003-03-04 | 株式会社東芝 | 電力変換装置 |
AT411413B (de) * | 1999-07-13 | 2003-12-29 | Bartronics Inc | Vorrichtung zur erhöhung der spannungsreserve dreiphasiger pulsgleichrichtersysteme mit verbindung des ausgangsspannungsmittelpunktes mit einem fiktiven netzsternpunkt |
US6433504B1 (en) | 1999-12-13 | 2002-08-13 | A. O. Smith Corporation | Method and apparatus of improving the efficiency of an induction motor |
US6605919B1 (en) | 1999-12-13 | 2003-08-12 | A.O. Smith Corporation | Method and apparatus for indirectly measuring induction motor slip to establish speed control |
GB0006513D0 (en) * | 2000-03-18 | 2000-05-10 | Alstom | Improvements relating to converters |
DE10013692A1 (de) * | 2000-03-21 | 2001-09-27 | Philips Corp Intellectual Pty | Einphasig gespeistes Antriebssystem |
FI112414B (fi) * | 2001-03-19 | 2003-11-28 | Abb Industry Oy | Menetelmä vaihtosuuntaajan yhteydessä |
JP3625439B2 (ja) * | 2001-09-13 | 2005-03-02 | 東芝三菱電機産業システム株式会社 | 3レベルインバータのゲート制御装置および方法 |
US6777907B2 (en) * | 2001-11-06 | 2004-08-17 | International Rectifier Corporation | Current ripple reduction by harmonic current regulation |
US6856115B2 (en) * | 2002-10-31 | 2005-02-15 | A. O. Smith Corporation | Method of and apparatus for controlling the operation of an induction motor using a model of the induction motor |
JP3721368B2 (ja) * | 2003-05-23 | 2005-11-30 | ファナック株式会社 | モータ制御装置 |
US6984960B2 (en) * | 2003-08-05 | 2006-01-10 | General Motors Corporation | Methods and apparatus for current control of a three-phase voltage source inverter in the overmodulation region |
JP4752352B2 (ja) * | 2005-06-24 | 2011-08-17 | トヨタ自動車株式会社 | 交流電圧出力装置およびそれを備えたハイブリッド自動車 |
JP5474772B2 (ja) * | 2007-06-01 | 2014-04-16 | ディーアールエス パワー アンド コントロール テクノロジーズ インコーポレーテッド | 3レベル中性点固定変換装置及びその制御方法 |
JP4483899B2 (ja) * | 2007-06-21 | 2010-06-16 | 日産自動車株式会社 | アキシャルギャップ型回転電機の交流制御装置 |
EP2140544B1 (de) * | 2007-12-12 | 2010-11-03 | Mitsubishi Electric Europe B.v. | Signalumsetzer zur erzeugung von ansteuersignalen für einen mehrstufigen stromrichter, pwm-ansteuerschaltung |
JP5072097B2 (ja) * | 2008-01-21 | 2012-11-14 | 学校法人東京電機大学 | 3相電圧形インバータシステム |
JP5364303B2 (ja) * | 2008-06-17 | 2013-12-11 | 山洋電気株式会社 | 電流制御型電力変換器及び電流制御型電力変換器の出力電流波形改善方法 |
JP5281329B2 (ja) * | 2008-07-25 | 2013-09-04 | 本田技研工業株式会社 | インバータ発電機 |
JP5558752B2 (ja) * | 2009-07-30 | 2014-07-23 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
DE102011051548A1 (de) * | 2011-07-04 | 2013-01-10 | Sma Solar Technology Ag | Betriebsverfahren für einen Wechselrichter und netzfehlertoleranter Wechselrichter |
MX2014003618A (es) * | 2011-09-30 | 2014-06-23 | Mitsubishi Electric Corp | Dispositivo y metodo de control para motor electrico, y sistema de accionamiento de vehiculo y motor en el cual el dispositivo y metodo de control son aplicados. |
JP5822732B2 (ja) * | 2012-01-11 | 2015-11-24 | 東芝三菱電機産業システム株式会社 | 3レベル電力変換装置 |
CN102723889B (zh) * | 2012-07-03 | 2014-11-05 | 华为技术有限公司 | 逆变器及其pwm调制方法 |
US9680520B2 (en) | 2013-03-22 | 2017-06-13 | University Of Washington Through Its Center For Commercialization | Ambient backscatter tranceivers, apparatuses, systems, and methods for communicating using backscatter of ambient RF signals |
CN103344808B (zh) * | 2013-06-20 | 2016-08-10 | 国家电网公司 | 一种变压器中性点电流直流分量的检测方法 |
EP2849331B1 (de) * | 2013-09-11 | 2020-02-12 | ABB Schweiz AG | Verfahren und Vorrichtung zum Ausgleich von Spannungen des Gleichstromzwischenkreises eines mehrstufigen Umrichters |
EP2876793A1 (de) * | 2013-11-22 | 2015-05-27 | ABB Oy | Verfahren und Anordnung zur Verringerung der Strombelastung im Zwischenkreis eines Dreipunkt-Wechselrichters |
WO2015094240A1 (en) * | 2013-12-18 | 2015-06-25 | Otis Elevator Company | Pwm strategy for regenerative multilevel drive |
WO2015094238A1 (en) * | 2013-12-18 | 2015-06-25 | Otis Elevator Company | Bus capacitor bank configuration for a multi-level regenerative drive |
AU2013408349B2 (en) | 2013-12-18 | 2017-09-07 | Otis Elevator Company | Control strategies for multilevel line regenerative drive |
EP2908416B1 (de) * | 2013-12-24 | 2020-12-02 | LG Electronics Inc. | Motorantriebsvorrichtung und Klimaanlage damit |
DK2897280T3 (en) * | 2014-01-16 | 2019-02-04 | Abb Schweiz Ag | Method and apparatus for estimating the power and / or current of inverters |
US10382161B2 (en) | 2014-02-11 | 2019-08-13 | University Of Washington | Wireless networking communication methods, systems, and devices operable using harvested power |
US9973367B2 (en) | 2014-02-11 | 2018-05-15 | University Of Washington | Apparatuses, systems, and methods for communicating using MIMO and spread spectrum coding in backscatter of ambient signals |
US10079616B2 (en) | 2014-12-19 | 2018-09-18 | University Of Washington | Devices and methods for backscatter communication using one or more wireless communication protocols including bluetooth low energy examples |
EP3335432B1 (de) | 2015-08-12 | 2024-02-14 | University of Washington | Rückstreuungsvorrichtungen und netzwerksysteme mit rückstreuungsvorrichtungen |
CN105207514B (zh) * | 2015-10-28 | 2018-07-17 | 兖州东方机电有限公司 | 一种用于多相变频器的多相平顶波的生成方法 |
CN108496094B (zh) | 2016-01-26 | 2023-04-28 | 华盛顿大学 | 包含单边带操作的实例的反向散射装置 |
US10652073B2 (en) | 2016-04-04 | 2020-05-12 | University Of Washington | Backscatter devices and systems providing backscattered signals including OFDM packets |
US10075119B2 (en) * | 2016-08-22 | 2018-09-11 | Hamilton Sundstrand Corporation | Three level inverter midpoint control gain correction |
CN106208775B (zh) * | 2016-08-29 | 2019-06-11 | 东北电力大学 | 半周期三相t型三电平变流器电容中点电压平衡控制方法 |
WO2018075653A1 (en) * | 2016-10-18 | 2018-04-26 | University Of Washington | Backscatter systems, devices, and techniques utilizing css modulation and/or higher order harmonic cancellation |
US10461783B2 (en) | 2017-03-16 | 2019-10-29 | University Of Washington | Radio frequency communication devices having backscatter and non-backscatter communication modes and hardware re-use |
EP3607429A4 (de) | 2017-04-06 | 2021-01-06 | The University of Washington | Bild- und/oder videoübertragung unter verwendung von rückstreuungsvorrichtungen |
JP6865509B2 (ja) * | 2017-04-25 | 2021-04-28 | 東芝三菱電機産業システム株式会社 | 3レベル電力変換装置 |
CN109905048B (zh) * | 2017-12-08 | 2021-01-26 | 台达电子企业管理(上海)有限公司 | 三电平电路中点电压平衡控制方法 |
US11374505B2 (en) * | 2018-08-30 | 2022-06-28 | Hitachi Astemo, Ltd. | Inverter device for performing a power conversion operation to convert DC power to AC power |
CN109347354B (zh) * | 2018-11-26 | 2020-06-05 | 合肥科威尔电源系统股份有限公司 | 基于三次谐波注入的中点电压纹波抑制装置及方法 |
US10910955B2 (en) * | 2019-01-18 | 2021-02-02 | Tsinghua University | Single carrier based multilevel modulation method and device, and storage medium |
EP3687059A1 (de) * | 2019-01-22 | 2020-07-29 | Siemens Aktiengesellschaft | Betreiben von schaltelementen eines mehrpegelenergiewandlers |
GB2584468A (en) * | 2019-06-05 | 2020-12-09 | Animal Dynamics Ltd | A motor drive signal generator |
CN114499253B (zh) * | 2022-02-17 | 2023-05-02 | 东南大学 | 一种适用于中点箝位三电平变流器桥臂开关管损耗均衡的调制策略及其实现方法 |
CN115589170B (zh) * | 2022-12-13 | 2023-03-10 | 麦田能源有限公司 | 两相逆变器系统及两相逆变器控制方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3775663A (en) * | 1972-08-24 | 1973-11-27 | Gen Electric | Inverter with electronically controlled neutral terminal |
JPS5674088A (en) * | 1979-11-20 | 1981-06-19 | Toshiba Corp | Inverter |
JPS6122763A (ja) * | 1984-07-10 | 1986-01-31 | Fanuc Ltd | インバ−タの制御方法 |
CN85107282B (zh) * | 1985-09-30 | 1988-09-28 | 株式会社日立制作所 | 控制感应电动机的方法和装置 |
FI77547C (fi) * | 1986-03-19 | 1989-03-10 | Kone Oy | Foerfarande och anordning foer reglering av styrspaenningen vid en trefasig inventer som matar en vaexelstroemmotor. |
DE3782848T2 (de) * | 1986-04-22 | 1993-04-01 | Mitsubishi Electric Corp | Steuerschaltung fuer einen umrichter. |
DE3627294A1 (de) * | 1986-08-12 | 1988-02-18 | Siemens Ag | Verfahren zur erzeugung von pulsbreitenmodulierten signalen fuer einen umrichter und schaltungsanordnung zur durchfuehrung des verfahrens |
DE3875728D1 (de) * | 1988-08-30 | 1992-12-10 | Siemens Ag | Verfahren zum betrieb eines dreipunktwechselrichters. |
JP2821168B2 (ja) * | 1989-03-31 | 1998-11-05 | 株式会社日立製作所 | インバータ装置と交流電動機駆動システム |
JP2526700B2 (ja) * | 1990-04-11 | 1996-08-21 | 三菱電機株式会社 | 3相3値レベルインバ―タ |
US5227963A (en) * | 1992-04-16 | 1993-07-13 | Westinghouse Electric Corp. | Flat-top waveform generator and pulse-width modulator using same |
-
1992
- 1992-02-12 JP JP4024995A patent/JP2884880B2/ja not_active Expired - Lifetime
- 1992-12-29 DE DE69218580T patent/DE69218580T2/de not_active Expired - Fee Related
- 1992-12-29 EP EP92122097A patent/EP0555557B1/de not_active Expired - Lifetime
-
1993
- 1993-01-18 CN CN93101147A patent/CN1037650C/zh not_active Expired - Lifetime
- 1993-01-26 US US08/009,005 patent/US5321599A/en not_active Expired - Lifetime
- 1993-02-09 KR KR1019930001725A patent/KR930018824A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1075385A (zh) | 1993-08-18 |
DE69218580T2 (de) | 1997-07-10 |
EP0555557A1 (de) | 1993-08-18 |
EP0555557B1 (de) | 1997-03-26 |
JP2884880B2 (ja) | 1999-04-19 |
CN1037650C (zh) | 1998-03-04 |
KR930018824A (ko) | 1993-09-22 |
US5321599A (en) | 1994-06-14 |
JPH05227796A (ja) | 1993-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |