JP7363681B2 - 電力変換器の制御回路 - Google Patents

電力変換器の制御回路 Download PDF

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Publication number
JP7363681B2
JP7363681B2 JP2020109858A JP2020109858A JP7363681B2 JP 7363681 B2 JP7363681 B2 JP 7363681B2 JP 2020109858 A JP2020109858 A JP 2020109858A JP 2020109858 A JP2020109858 A JP 2020109858A JP 7363681 B2 JP7363681 B2 JP 7363681B2
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Japan
Prior art keywords
switch
command
abnormality
power
regeneration
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JP2020109858A
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English (en)
Japanese (ja)
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JP2022007119A5 (enExample
JP2022007119A (ja
Inventor
幸一 西端
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2020109858A priority Critical patent/JP7363681B2/ja
Priority to DE112021003398.0T priority patent/DE112021003398T5/de
Priority to CN202180044816.2A priority patent/CN115917959B/zh
Priority to PCT/JP2021/022063 priority patent/WO2021261265A1/ja
Publication of JP2022007119A publication Critical patent/JP2022007119A/ja
Publication of JP2022007119A5 publication Critical patent/JP2022007119A5/ja
Priority to US18/146,812 priority patent/US12132431B2/en
Application granted granted Critical
Publication of JP7363681B2 publication Critical patent/JP7363681B2/ja
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    • 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
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage
    • 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
    • H02M7/66—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal
    • H02M7/68—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters
    • H02M7/72—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/79—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with 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
    • H02M7/797—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output with 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
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static 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
    • H02M1/32—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
    • 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
    • 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
    • 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
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an AC motor
    • 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
    • H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock
    • 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
    • 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
    • H02M1/36—Means for starting or stopping converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Electric Motors In General (AREA)
JP2020109858A 2020-06-25 2020-06-25 電力変換器の制御回路 Active JP7363681B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020109858A JP7363681B2 (ja) 2020-06-25 2020-06-25 電力変換器の制御回路
DE112021003398.0T DE112021003398T5 (de) 2020-06-25 2021-06-10 Steuerungsschaltung eines Leistungswandlers
CN202180044816.2A CN115917959B (zh) 2020-06-25 2021-06-10 电力转换器的控制电路
PCT/JP2021/022063 WO2021261265A1 (ja) 2020-06-25 2021-06-10 電力変換器の制御回路
US18/146,812 US12132431B2 (en) 2020-06-25 2022-12-27 Control circuit of power converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020109858A JP7363681B2 (ja) 2020-06-25 2020-06-25 電力変換器の制御回路

Publications (3)

Publication Number Publication Date
JP2022007119A JP2022007119A (ja) 2022-01-13
JP2022007119A5 JP2022007119A5 (enExample) 2022-07-27
JP7363681B2 true JP7363681B2 (ja) 2023-10-18

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Application Number Title Priority Date Filing Date
JP2020109858A Active JP7363681B2 (ja) 2020-06-25 2020-06-25 電力変換器の制御回路

Country Status (5)

Country Link
US (1) US12132431B2 (enExample)
JP (1) JP7363681B2 (enExample)
CN (1) CN115917959B (enExample)
DE (1) DE112021003398T5 (enExample)
WO (1) WO2021261265A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6922809B2 (ja) * 2018-03-23 2021-08-18 株式会社三洋物産 遊技機
JP7298501B2 (ja) * 2020-02-13 2023-06-27 株式会社デンソー 電力変換器の制御回路
JP7294227B2 (ja) * 2020-04-28 2023-06-20 株式会社デンソー 電力変換器の制御回路
HUE064052T2 (hu) * 2021-01-28 2024-02-28 Contemporary Amperex Technology Co Ltd Eljárás teljesítményátalakító eszköz elõtöltésére és teljesítményátalakító eszköz
DE102021209021A1 (de) 2021-08-17 2023-02-23 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Entladevorrichtung
CN115534695A (zh) * 2022-10-21 2022-12-30 奇瑞新能源汽车股份有限公司 一种电动汽车陡坡缓降控制方法及汽车
DE102023105100A1 (de) * 2023-03-01 2024-09-05 Cellcentric Gmbh & Co. Kg Verfahren zum Betrieb eines Hochvoltsystems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005153780A (ja) 2003-11-27 2005-06-16 Nissan Motor Co Ltd 四輪駆動車両
JP2013183462A (ja) 2012-02-29 2013-09-12 Denso Corp 電動機駆動装置
WO2016076429A1 (ja) 2014-11-14 2016-05-19 アイシン・エィ・ダブリュ株式会社 インバータ制御装置及び車両用制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4788461B2 (ja) 2006-04-24 2011-10-05 トヨタ自動車株式会社 電源制御装置およびリレーの異常検出方法
JP2008252966A (ja) * 2007-03-29 2008-10-16 Matsushita Electric Ind Co Ltd モータ駆動装置
JP6704701B2 (ja) 2014-12-15 2020-06-03 キヤノン株式会社 密着層形成組成物、密着層の製造方法、硬化物パターンの製造方法、光学部品の製造方法、回路基板の製造方法、インプリント用モールドの製造方法、およびデバイス部品
JP6428457B2 (ja) * 2015-04-09 2018-11-28 株式会社デンソー モータ制御装置
JP6169203B1 (ja) * 2016-02-16 2017-07-26 三菱電機株式会社 電動機制御装置および電動機制御方法
WO2017217036A1 (ja) * 2016-06-15 2017-12-21 三菱電機株式会社 電動機駆動装置
JP6575458B2 (ja) 2016-08-10 2019-09-18 株式会社デンソー 異常診断装置
JP2018098959A (ja) * 2016-12-15 2018-06-21 株式会社豊田自動織機 車載機器
JP2018164380A (ja) * 2017-03-27 2018-10-18 アイシン・エィ・ダブリュ株式会社 インバータ制御装置
JP2019134590A (ja) * 2018-01-31 2019-08-08 アイシン・エィ・ダブリュ株式会社 インバータ制御装置
JP7093740B2 (ja) * 2019-03-26 2022-06-30 本田技研工業株式会社 車載制御装置及びプログラム
KR102597442B1 (ko) * 2021-04-26 2023-11-03 엘지전자 주식회사 전력 변환 장치 및 이를 포함하는 공기 조화기

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005153780A (ja) 2003-11-27 2005-06-16 Nissan Motor Co Ltd 四輪駆動車両
JP2013183462A (ja) 2012-02-29 2013-09-12 Denso Corp 電動機駆動装置
WO2016076429A1 (ja) 2014-11-14 2016-05-19 アイシン・エィ・ダブリュ株式会社 インバータ制御装置及び車両用制御装置

Also Published As

Publication number Publication date
DE112021003398T5 (de) 2023-04-13
CN115917959B (zh) 2025-08-29
CN115917959A (zh) 2023-04-04
JP2022007119A (ja) 2022-01-13
US20230129767A1 (en) 2023-04-27
US12132431B2 (en) 2024-10-29
WO2021261265A1 (ja) 2021-12-30

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