HK63396A - Pulse-width-modulation method for providing extended linearity reduced commutation losses and increase in inverter/converter output - Google Patents
Pulse-width-modulation method for providing extended linearity reduced commutation losses and increase in inverter/converter outputInfo
- Publication number
- HK63396A HK63396A HK63396A HK63396A HK63396A HK 63396 A HK63396 A HK 63396A HK 63396 A HK63396 A HK 63396A HK 63396 A HK63396 A HK 63396A HK 63396 A HK63396 A HK 63396A
- Authority
- HK
- Hong Kong
- Prior art keywords
- inverter
- pulse
- width
- increase
- modulation method
- Prior art date
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
- H02M7/53—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
-
- 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
- H02M1/38—Means for preventing simultaneous conduction of switches
- H02M1/385—Means for preventing simultaneous conduction of switches with means for correcting output voltage deviations introduced by the dead time
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/755,920 US5153821A (en) | 1991-09-06 | 1991-09-06 | Pulse-width-modulation method for providing extended linearity, reduced commutation losses and increase in inverter/converter output voltage |
Publications (1)
Publication Number | Publication Date |
---|---|
HK63396A true HK63396A (en) | 1996-04-19 |
Family
ID=25041243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK63396A HK63396A (en) | 1991-09-06 | 1996-04-11 | Pulse-width-modulation method for providing extended linearity reduced commutation losses and increase in inverter/converter output |
Country Status (14)
Country | Link |
---|---|
US (1) | US5153821A (fi) |
EP (1) | EP0531151B1 (fi) |
JP (1) | JP3302730B2 (fi) |
CN (1) | CN1028466C (fi) |
AU (1) | AU654032B2 (fi) |
BR (1) | BR9203447A (fi) |
CA (1) | CA2076275C (fi) |
DE (1) | DE69206363T2 (fi) |
ES (1) | ES2083697T3 (fi) |
FI (1) | FI923947A (fi) |
HK (1) | HK63396A (fi) |
MY (1) | MY109285A (fi) |
TW (1) | TW212859B (fi) |
ZA (1) | ZA926221B (fi) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5206802A (en) * | 1991-09-17 | 1993-04-27 | Otis Elevator Company | Blanking interval voltage deviation compensator for inverters and converters |
US5227963A (en) * | 1992-04-16 | 1993-07-13 | Westinghouse Electric Corp. | Flat-top waveform generator and pulse-width modulator using same |
US5475581A (en) * | 1994-06-10 | 1995-12-12 | Westinghouse Electric Corp. | Waveform flat-topping unit |
DE4434342B4 (de) * | 1994-09-26 | 2009-01-02 | Siemens Ag | Steuerverfahren und Vorrichtung zur Reduzierung von Durchlaßspitzenwertverlusten in Leistungshalbleiter-Schaltern |
US5535906A (en) * | 1995-01-30 | 1996-07-16 | Advanced Energy Industries, Inc. | Multi-phase DC plasma processing system |
JPH08331885A (ja) * | 1995-05-29 | 1996-12-13 | Toyota Motor Corp | 同期モータ制御装置および制御方法 |
JP3137560B2 (ja) * | 1995-05-29 | 2001-02-26 | トヨタ自動車株式会社 | 同期モータ制御装置 |
US6025691A (en) * | 1995-05-29 | 2000-02-15 | Toyota Jidosha Kabushiki Kaisha | Synchronous motor control system and method of controlling synchronous motor |
US5610806A (en) * | 1995-06-19 | 1997-03-11 | Allen-Bradley Company, Inc. | Pulse width modulation method for driving three phase power inverter/converter switches with balanced discontinuous phase commands |
US5657216A (en) * | 1995-11-13 | 1997-08-12 | Allen-Bradley Company, Inc. | Method and apparatus for linearizing pulse width modulation in overmodulation region |
US5706186A (en) * | 1996-09-23 | 1998-01-06 | Allen-Bradley Company, Inc. | Hybrid pulse width modulation method and apparatus |
JP4178627B2 (ja) * | 1998-11-16 | 2008-11-12 | ソニー株式会社 | 演算回路及び3相信号最大振幅検出方法 |
US6040989A (en) * | 1999-05-06 | 2000-03-21 | Emerson Electric Co | Device and method for generating three-phase sine waves using two pulse-width modulators |
USRE38439E1 (en) | 1999-05-12 | 2004-02-24 | Otis Elevator Company | Control of a DC matrix converter |
US6058028A (en) * | 1999-05-12 | 2000-05-02 | Otis Elevator Company | Control of a DC matrix converter |
DE19945199A1 (de) * | 1999-09-21 | 2001-03-29 | Fahrzeugausruestung Berlin Gmb | Verfahren zur Ansteuerung eines Puls-Umrichters mit Spannungszwischenkreis |
JP3841282B2 (ja) * | 2002-03-20 | 2006-11-01 | 株式会社安川電機 | Pwmインバータ装置 |
JP2005137076A (ja) * | 2003-10-29 | 2005-05-26 | Favess Co Ltd | モータ制御装置及びモータ制御方法 |
US8259474B2 (en) * | 2007-05-16 | 2012-09-04 | Otis Elevator Company | Pulse width modulation control of a matrix converter |
DE102007040560A1 (de) * | 2007-08-28 | 2009-03-12 | Continental Automotive Gmbh | Verfahren zur Ansteuerung eines Umrichters sowie zugehörige Vorrichtung |
US20120310374A1 (en) * | 2009-01-13 | 2012-12-06 | Michael Aberson | Method and apparatus for behavioristic-format coding of qualitative analog data/distributed automation protocol |
CN102778601B (zh) * | 2011-09-08 | 2015-07-15 | 中国科学院光电研究院 | 用于高压脉冲电源的过电流抖动检测方法和保护电路 |
CN103812365B (zh) * | 2012-11-06 | 2016-09-07 | 北京动力源科技股份有限公司 | 一种三相全桥拓扑环路的控制方法及装置 |
CN108307670B (zh) * | 2015-10-09 | 2020-07-28 | 通用电气航空系统有限责任公司 | 用以减小总谐波失真和输出电压不平衡的ac源逆变器的控制 |
US20170126341A1 (en) * | 2015-10-29 | 2017-05-04 | Electronics And Telecommunications Research Institute | Fam transmitting apparatus and method for combining fm signal and digital modulated am signal |
US10381968B2 (en) | 2017-12-05 | 2019-08-13 | Otis Elevator Company | Converter pulse width modulation strategies for three phase regenerative drives |
EP4295479A1 (en) * | 2021-03-09 | 2023-12-27 | Huawei Digital Power Technologies Co., Ltd. | Double-reference pulse-width modulation for torque minimization of ac machines |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56117577A (en) * | 1980-02-19 | 1981-09-16 | Toshiba Corp | Controller for inverter |
JP2504518B2 (ja) * | 1988-04-21 | 1996-06-05 | 日本オーチス・エレベータ株式会社 | Pwmインバ―タの制御装置 |
JP2624793B2 (ja) * | 1988-08-12 | 1997-06-25 | 株式会社東芝 | Pwm昇圧コンバータの制御装置 |
ATE82093T1 (de) * | 1988-08-30 | 1992-11-15 | Siemens Ag | Verfahren zum betrieb eines dreipunktwechselrichters. |
EP0373381B1 (de) * | 1988-12-14 | 1993-07-28 | Asea Brown Boveri Ag | Verfahren zur Steuerung eines dreiphasigen Wechselrichters |
-
1991
- 1991-09-06 US US07/755,920 patent/US5153821A/en not_active Expired - Lifetime
-
1992
- 1992-08-14 TW TW081106452A patent/TW212859B/zh active
- 1992-08-17 CA CA002076275A patent/CA2076275C/en not_active Expired - Fee Related
- 1992-08-18 ZA ZA926221A patent/ZA926221B/xx unknown
- 1992-08-21 MY MYPI92001512A patent/MY109285A/en unknown
- 1992-08-25 AU AU21310/92A patent/AU654032B2/en not_active Ceased
- 1992-09-03 JP JP23500292A patent/JP3302730B2/ja not_active Expired - Fee Related
- 1992-09-03 BR BR929203447A patent/BR9203447A/pt not_active Application Discontinuation
- 1992-09-03 FI FI923947A patent/FI923947A/fi not_active Application Discontinuation
- 1992-09-04 ES ES92308049T patent/ES2083697T3/es not_active Expired - Lifetime
- 1992-09-04 DE DE69206363T patent/DE69206363T2/de not_active Expired - Fee Related
- 1992-09-04 EP EP92308049A patent/EP0531151B1/en not_active Expired - Lifetime
- 1992-09-05 CN CN92110344A patent/CN1028466C/zh not_active Expired - Fee Related
-
1996
- 1996-04-11 HK HK63396A patent/HK63396A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2083697T3 (es) | 1996-04-16 |
ZA926221B (en) | 1993-03-02 |
US5153821A (en) | 1992-10-06 |
CA2076275A1 (en) | 1993-03-07 |
TW212859B (fi) | 1993-09-11 |
DE69206363D1 (de) | 1996-01-11 |
CN1028466C (zh) | 1995-05-17 |
AU2131092A (en) | 1993-03-11 |
AU654032B2 (en) | 1994-10-20 |
DE69206363T2 (de) | 1996-05-09 |
FI923947A (fi) | 1993-03-07 |
CA2076275C (en) | 1996-09-17 |
FI923947A0 (fi) | 1992-09-03 |
MY109285A (en) | 1996-12-31 |
JP3302730B2 (ja) | 2002-07-15 |
EP0531151B1 (en) | 1995-11-29 |
BR9203447A (pt) | 1993-04-06 |
JPH05268770A (ja) | 1993-10-15 |
EP0531151A1 (en) | 1993-03-10 |
CN1070291A (zh) | 1993-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |