IN2014MU01840A - - Google Patents
Info
- Publication number
- IN2014MU01840A IN2014MU01840A IN1840MU2014A IN2014MU01840A IN 2014MU01840 A IN2014MU01840 A IN 2014MU01840A IN 1840MU2014 A IN1840MU2014 A IN 1840MU2014A IN 2014MU01840 A IN2014MU01840 A IN 2014MU01840A
- Authority
- IN
- India
- Prior art keywords
- switching
- switching device
- period
- voltage
- inactive
- 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
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
- H02P27/085—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
- H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1313576.9A GB2516683B (en) | 2013-07-30 | 2013-07-30 | Modulation of switching signals in power converters |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014MU01840A true IN2014MU01840A (de) | 2015-09-04 |
Family
ID=49167158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1840MU2014 IN2014MU01840A (de) | 2013-07-30 | 2014-06-04 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9614459B2 (de) |
EP (1) | EP2833529B1 (de) |
CN (2) | CN204119013U (de) |
GB (1) | GB2516683B (de) |
IN (1) | IN2014MU01840A (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012210641A1 (de) * | 2012-06-22 | 2013-12-24 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Ansteuern eines Wechselrichters |
GB2516683B (en) * | 2013-07-30 | 2016-03-02 | Control Tech Ltd | Modulation of switching signals in power converters |
JP6279898B2 (ja) * | 2013-12-26 | 2018-02-14 | 株式会社東芝 | スイッチング制御装置 |
GB201506183D0 (en) * | 2015-04-23 | 2015-05-27 | Rolls Royce Plc | Inverter control method |
EP3242384A1 (de) * | 2016-05-04 | 2017-11-08 | ABB Technology Oy | Verfahren und vorrichtung zum thermischen ausgleich von leistungshalbleiterkomponenten in einem wechselrichter |
DE102017207297A1 (de) * | 2017-05-02 | 2018-11-08 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines Stromrichters, Steuervorrichtung für einen Stromrichter und Stromrichter |
DE102017207300A1 (de) * | 2017-05-02 | 2018-11-08 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines Stromrichters, Steuervorrichtung für einen Stromrichter und Stromrichter |
CN111251912B (zh) * | 2018-11-30 | 2022-04-15 | 比亚迪股份有限公司 | 电动汽车、车载充电器及其控制方法和控制装置 |
CN111262318B (zh) * | 2018-11-30 | 2022-05-13 | 比亚迪股份有限公司 | 电动汽车及电动汽车的车载充电器控制方法、装置 |
CN111130514B (zh) * | 2019-12-30 | 2022-04-29 | 华为数字能源技术有限公司 | 开关装置的控制方法及控制装置 |
CN111030500B (zh) * | 2020-01-02 | 2021-07-20 | 阳光电源股份有限公司 | 一种逆变器的控制方法、装置及逆变器 |
GB2602338B (en) * | 2020-12-23 | 2023-03-15 | Yasa Ltd | A Method and Apparatus for Cooling One or More Power Devices |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4654940B2 (ja) * | 2006-02-27 | 2011-03-23 | 株式会社デンソー | インバータ装置及びインバータ回路の駆動制御方法 |
CN1988365A (zh) * | 2006-12-01 | 2007-06-27 | 冶金自动化研究设计院 | 一种空间矢量脉宽调制输出的死区补偿方法 |
JP4274271B2 (ja) * | 2007-07-26 | 2009-06-03 | トヨタ自動車株式会社 | 電圧変換装置 |
US8030874B2 (en) * | 2007-07-26 | 2011-10-04 | Mitsubishi Electric Corporation | Power converting apparatus |
JP4424421B2 (ja) * | 2008-01-17 | 2010-03-03 | トヨタ自動車株式会社 | 電動車両の制御装置およびそれを備えた電動車両、ならびに電動車両の制御方法およびその制御方法をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体 |
JP5161641B2 (ja) * | 2008-04-18 | 2013-03-13 | 株式会社東芝 | 温度検出回路 |
US8120306B2 (en) * | 2009-01-05 | 2012-02-21 | GM Global Technology Operations LLC | Voltage source inverter with a voltage offset |
CN102763313B (zh) * | 2010-02-17 | 2014-06-25 | 丰田自动车株式会社 | 电源装置 |
JP2012151920A (ja) * | 2011-01-14 | 2012-08-09 | Hitachi Koki Co Ltd | インバータ装置及びそれを備えた電動工具 |
CN102368668A (zh) * | 2011-08-17 | 2012-03-07 | 联合汽车电子有限公司 | 降低电动车车载逆变器损耗并提高其电流输出能力的方法 |
US9190896B2 (en) * | 2011-09-16 | 2015-11-17 | Ford Global Technologies, Llc | PWM strategy for reduction of inverter hotspot temperature and overall losses |
GB2505189B (en) * | 2012-08-20 | 2020-01-15 | Nidec Control Techniques Ltd | Modulation of switching signals in power converters |
GB2516683B (en) * | 2013-07-30 | 2016-03-02 | Control Tech Ltd | Modulation of switching signals in power converters |
-
2013
- 2013-07-30 GB GB1313576.9A patent/GB2516683B/en not_active Expired - Fee Related
-
2014
- 2014-06-04 IN IN1840MU2014 patent/IN2014MU01840A/en unknown
- 2014-07-23 EP EP14178190.6A patent/EP2833529B1/de not_active Not-in-force
- 2014-07-30 US US14/446,509 patent/US9614459B2/en not_active Expired - Fee Related
- 2014-07-30 CN CN201420425906.3U patent/CN204119013U/zh not_active Withdrawn - After Issue
- 2014-07-30 CN CN201410371225.8A patent/CN104348340B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2833529B1 (de) | 2018-12-05 |
GB201313576D0 (en) | 2013-09-11 |
US20150036400A1 (en) | 2015-02-05 |
CN104348340A (zh) | 2015-02-11 |
GB2516683B (en) | 2016-03-02 |
CN104348340B (zh) | 2017-09-01 |
EP2833529A1 (de) | 2015-02-04 |
US9614459B2 (en) | 2017-04-04 |
CN204119013U (zh) | 2015-01-21 |
GB2516683A (en) | 2015-02-04 |
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