WO2008146381A1 - 電力変換装置 - Google Patents
電力変換装置 Download PDFInfo
- Publication number
- WO2008146381A1 WO2008146381A1 PCT/JP2007/061062 JP2007061062W WO2008146381A1 WO 2008146381 A1 WO2008146381 A1 WO 2008146381A1 JP 2007061062 W JP2007061062 W JP 2007061062W WO 2008146381 A1 WO2008146381 A1 WO 2008146381A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- inverter
- series
- potential
- control section
- power converter
- 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
- H02M7/5387—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
- H02M7/53871—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 with automatic control of output voltage or current
- H02M7/53875—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 with automatic control of output voltage or current with analogue control of three-phase 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
- H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control
- H02P21/09—Field phase angle calculation based on rotor voltage equation by adding slip frequency and speed proportional frequency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
-
- 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
- H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
- H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
Abstract
交流電力を整流するコンバータ1と、コンバータの直流側に接続されたコンデンサの直列接続体2A,2Bと、コンデンサの直列接続体の片端を高電位、他の片端を低電位、直列接続点を中間電位として、高電位、中間電位および低電位の何れかを選択して三相交流を出力するインバータ3と、インバータ3を制御するインバータ制御部4と、コンデンサの直列接続体2A,2Bの両端間の電圧であるコンデンサ電圧Vdcを計測する電圧計測器8とを備えた電力変換装置において、インバータ制御部4が、コンデンサ電圧Vdcに応じて変調率γを制御するビートレス制御部21と、インバータ3が出力する交流電圧の周波数を指令値に固定する周波数固定部22を有することを特徴とする電力変換装置である。
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/061062 WO2008146381A1 (ja) | 2007-05-31 | 2007-05-31 | 電力変換装置 |
EP08764741.8A EP2151916B1 (en) | 2007-05-31 | 2008-05-27 | Power converter |
MX2009012759A MX2009012759A (es) | 2007-05-31 | 2008-05-27 | Aparato de conversion de energia electrica. |
JP2009517807A JP5067424B2 (ja) | 2007-05-31 | 2008-05-27 | 電力変換装置 |
KR1020097020747A KR101077721B1 (ko) | 2007-05-31 | 2008-05-27 | 전력 변환 장치 |
AU2008259066A AU2008259066C1 (en) | 2007-05-31 | 2008-05-27 | Power converter |
PCT/JP2008/059713 WO2008149724A1 (ja) | 2007-05-31 | 2008-05-27 | 電力変換装置 |
CN2008800176711A CN101682271B (zh) | 2007-05-31 | 2008-05-27 | 功率转换装置 |
ES08764741T ES2431165T3 (es) | 2007-05-31 | 2008-05-27 | Aparato de conversión de energía eléctrica |
CA2687835A CA2687835C (en) | 2007-05-31 | 2008-05-27 | Electric power conversion apparatus |
US12/602,299 US8279641B2 (en) | 2007-05-31 | 2008-05-27 | Electric power conversion apparatus having frequency fixing unit to control beat phenomenon |
RU2009149485/07A RU2410831C1 (ru) | 2007-05-31 | 2008-05-27 | Устройство преобразования электрической энергии |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/061062 WO2008146381A1 (ja) | 2007-05-31 | 2007-05-31 | 電力変換装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008146381A1 true WO2008146381A1 (ja) | 2008-12-04 |
Family
ID=40093545
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/061062 WO2008146381A1 (ja) | 2007-05-31 | 2007-05-31 | 電力変換装置 |
PCT/JP2008/059713 WO2008149724A1 (ja) | 2007-05-31 | 2008-05-27 | 電力変換装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/059713 WO2008149724A1 (ja) | 2007-05-31 | 2008-05-27 | 電力変換装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8279641B2 (ja) |
EP (1) | EP2151916B1 (ja) |
KR (1) | KR101077721B1 (ja) |
CN (1) | CN101682271B (ja) |
AU (1) | AU2008259066C1 (ja) |
CA (1) | CA2687835C (ja) |
ES (1) | ES2431165T3 (ja) |
MX (1) | MX2009012759A (ja) |
RU (1) | RU2410831C1 (ja) |
WO (2) | WO2008146381A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2087581A4 (en) * | 2006-10-19 | 2013-05-15 | Mitsubishi Electric Corp | POWER CONVERSION DEVICE |
JP4466784B2 (ja) * | 2008-02-13 | 2010-05-26 | 三菱電機株式会社 | 電力変換装置 |
JP4968630B2 (ja) * | 2008-11-27 | 2012-07-04 | 株式会社デンソー | 電気自動車の制御装置 |
JP4877411B1 (ja) * | 2010-09-30 | 2012-02-15 | ダイキン工業株式会社 | リンク電圧測定方法 |
US8779711B2 (en) * | 2011-04-20 | 2014-07-15 | Princeton Power Systems, Inc. | Induction motor driver |
US9391538B2 (en) | 2011-09-21 | 2016-07-12 | Princeton Power Systems, Inc. | Switched power converter |
JP5962591B2 (ja) * | 2013-06-03 | 2016-08-03 | 株式会社デンソー | モータ駆動装置 |
CN103401405B (zh) * | 2013-08-05 | 2015-11-25 | 天津电气传动设计研究所有限公司 | 一种采用固定控制周期实现特定消谐调制的方法 |
WO2015153778A1 (en) * | 2014-04-02 | 2015-10-08 | Canrig Drilling Technology Ltd. | A method for controlling torque in permanent magnet motor drives |
KR101655289B1 (ko) * | 2014-12-12 | 2016-09-08 | 현대오트론 주식회사 | 출력 신호 보정 장치 및 방법 |
JP6520336B2 (ja) * | 2015-04-15 | 2019-05-29 | 富士電機株式会社 | 電力変換装置の制御装置 |
CN106602894B (zh) * | 2017-02-13 | 2019-01-29 | 北京科锐博润电力电子有限公司 | 三相电压的相位跟踪方法及装置 |
US10158299B1 (en) * | 2018-04-18 | 2018-12-18 | Rockwell Automation Technologies, Inc. | Common voltage reduction for active front end drives |
CN112997395B (zh) * | 2018-11-14 | 2024-01-02 | 东芝三菱电机产业系统株式会社 | 电力转换装置 |
US11211879B2 (en) | 2019-09-23 | 2021-12-28 | Rockwell Automation Technologies, Inc. | Capacitor size reduction and lifetime extension for cascaded H-bridge drives |
CN116802982A (zh) * | 2021-01-14 | 2023-09-22 | 三菱电机株式会社 | 电力转换装置 |
CN114389515B (zh) * | 2022-03-24 | 2022-07-05 | 佛山仙湖实验室 | 永磁同步电机谐波电流抑制方法、系统、设备及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01227693A (ja) * | 1988-03-08 | 1989-09-11 | Toshiba Corp | 交流電動機の制御装置及び制御方法 |
JPH06153534A (ja) * | 1992-10-30 | 1994-05-31 | Alex Denshi Kogyo Kk | コンデンサレス・インバータ装置とその制御方法 |
JPH11122944A (ja) * | 1997-10-15 | 1999-04-30 | Toshiba Corp | Npc変換器の制御装置 |
JPH11355909A (ja) * | 1998-06-05 | 1999-12-24 | Toshiba Corp | 電力変換装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59169383A (ja) | 1983-03-15 | 1984-09-25 | Meidensha Electric Mfg Co Ltd | ベクトル制御方式におけるインバ−タ出力電圧制御装置 |
JPH0746918B2 (ja) | 1987-06-03 | 1995-05-17 | 株式会社日立製作所 | 電力変換装置 |
US5532569A (en) * | 1987-06-03 | 1996-07-02 | Hitachi, Ltd. | Inverter control apparatus |
US5481451A (en) * | 1992-10-30 | 1996-01-02 | Arex Electronics Corporation | AC-to-AC power inverter apparatus functioning without smoothing capacitor, and control method thereof |
JP2888104B2 (ja) | 1993-09-01 | 1999-05-10 | 株式会社日立製作所 | 電力変換装置 |
JP2791273B2 (ja) * | 1993-09-07 | 1998-08-27 | 株式会社東芝 | 電力変換装置 |
US5790396A (en) * | 1995-12-19 | 1998-08-04 | Kabushiki Kaisha Toshiba | Neutral point clamped (NPC) inverter control system |
JP3654652B2 (ja) * | 1996-08-19 | 2005-06-02 | ダイキン工業株式会社 | ブラシレスdcモータ駆動装置 |
JP3310193B2 (ja) | 1997-03-28 | 2002-07-29 | 株式会社東芝 | 電力変換装置 |
US5959430A (en) * | 1997-03-07 | 1999-09-28 | Kabushiki Kaisha Toshiba | Power conversion system |
US6031738A (en) * | 1998-06-16 | 2000-02-29 | Wisconsin Alumni Research Foundation | DC bus voltage balancing and control in multilevel inverters |
JP3540665B2 (ja) | 1999-04-21 | 2004-07-07 | 財団法人鉄道総合技術研究所 | 交流電気車駆動装置 |
JP2004289985A (ja) * | 2003-03-25 | 2004-10-14 | Matsushita Electric Ind Co Ltd | モータ駆動用インバータ制御装置および空気調和機 |
US6842354B1 (en) | 2003-08-08 | 2005-01-11 | Rockwell Automation Technologies, Inc. | Capacitor charge balancing technique for a three-level PWM power converter |
US7710747B2 (en) * | 2006-12-11 | 2010-05-04 | Fuji Electric Systems Co., Ltd. | Voltage-source inverter apparatus utilizing ripple voltage |
-
2007
- 2007-05-31 WO PCT/JP2007/061062 patent/WO2008146381A1/ja active Application Filing
-
2008
- 2008-05-27 RU RU2009149485/07A patent/RU2410831C1/ru not_active IP Right Cessation
- 2008-05-27 KR KR1020097020747A patent/KR101077721B1/ko not_active IP Right Cessation
- 2008-05-27 AU AU2008259066A patent/AU2008259066C1/en not_active Ceased
- 2008-05-27 MX MX2009012759A patent/MX2009012759A/es active IP Right Grant
- 2008-05-27 CA CA2687835A patent/CA2687835C/en not_active Expired - Fee Related
- 2008-05-27 EP EP08764741.8A patent/EP2151916B1/en not_active Not-in-force
- 2008-05-27 ES ES08764741T patent/ES2431165T3/es active Active
- 2008-05-27 CN CN2008800176711A patent/CN101682271B/zh not_active Expired - Fee Related
- 2008-05-27 US US12/602,299 patent/US8279641B2/en not_active Expired - Fee Related
- 2008-05-27 WO PCT/JP2008/059713 patent/WO2008149724A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01227693A (ja) * | 1988-03-08 | 1989-09-11 | Toshiba Corp | 交流電動機の制御装置及び制御方法 |
JPH06153534A (ja) * | 1992-10-30 | 1994-05-31 | Alex Denshi Kogyo Kk | コンデンサレス・インバータ装置とその制御方法 |
JPH11122944A (ja) * | 1997-10-15 | 1999-04-30 | Toshiba Corp | Npc変換器の制御装置 |
JPH11355909A (ja) * | 1998-06-05 | 1999-12-24 | Toshiba Corp | 電力変換装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20090117836A (ko) | 2009-11-12 |
CA2687835C (en) | 2012-08-07 |
CA2687835A1 (en) | 2008-12-11 |
WO2008149724A1 (ja) | 2008-12-11 |
CN101682271A (zh) | 2010-03-24 |
US8279641B2 (en) | 2012-10-02 |
EP2151916A1 (en) | 2010-02-10 |
ES2431165T3 (es) | 2013-11-25 |
KR101077721B1 (ko) | 2011-10-27 |
CN101682271B (zh) | 2013-11-06 |
AU2008259066A1 (en) | 2008-12-11 |
MX2009012759A (es) | 2009-12-10 |
EP2151916B1 (en) | 2013-09-18 |
AU2008259066B2 (en) | 2011-04-21 |
AU2008259066C1 (en) | 2011-11-10 |
EP2151916A4 (en) | 2010-07-14 |
US20100128502A1 (en) | 2010-05-27 |
RU2410831C1 (ru) | 2011-01-27 |
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