CN103843238B - 功率转换装置 - Google Patents

功率转换装置 Download PDF

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Publication number
CN103843238B
CN103843238B CN201180074018.0A CN201180074018A CN103843238B CN 103843238 B CN103843238 B CN 103843238B CN 201180074018 A CN201180074018 A CN 201180074018A CN 103843238 B CN103843238 B CN 103843238B
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China
Prior art keywords
power conversion
temperature
threshold
cooling
conversion device
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CN201180074018.0A
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Chinese (zh)
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CN103843238A (zh
Inventor
菅原徹大
小林知宏
中川良介
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Nexgen Control Systems LLC
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Mitsubishi Electric Corp
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/32Means for protecting converters other than automatic disconnection
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M5/00Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • H02M5/293Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21Conversion of AC power input into DC 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
    • H02M7/217Conversion of AC power input into DC 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
    • H02M7/219Conversion of AC power input into DC 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 in a bridge configuration
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion 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
    • H02M7/53Conversion 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
    • H02M7/537Conversion 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
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2029Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20936Liquid coolant with phase change
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00Arrangements for thermal protection or thermal control
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00Arrangements for thermal protection or thermal control
    • H10W40/40Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
    • H10W40/43Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing gases, e.g. forced air cooling
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00Arrangements for thermal protection or thermal control
    • H10W40/70Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
    • H10W40/73Fillings or auxiliary members in containers or in encapsulations for thermal protection or control for cooling by change of state
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/32Means for protecting converters other than automatic disconnection
    • H02M1/327Means for protecting converters other than automatic disconnection against abnormal temperatures
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M5/00Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • H02M5/293Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • H02M5/2932Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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 with automatic control of output voltage, current or power
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M5/00Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC
    • H02M5/42Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters
    • H02M5/44Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC
    • H02M5/453Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M5/4585Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into DC by static converters using discharge tubes or semiconductor devices to convert the intermediate DC into AC using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion 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
    • H02M7/53Conversion 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
    • H02M7/537Conversion 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
    • H02M7/5387Conversion 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
CN201180074018.0A 2011-10-06 2011-10-06 功率转换装置 Active CN103843238B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/073102 WO2013051133A1 (ja) 2011-10-06 2011-10-06 電力変換装置

Publications (2)

Publication Number Publication Date
CN103843238A CN103843238A (zh) 2014-06-04
CN103843238B true CN103843238B (zh) 2017-03-08

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Country Status (7)

Country Link
US (1) US9313933B2 (https=)
EP (1) EP2765690B1 (https=)
JP (1) JP5079175B1 (https=)
KR (1) KR101636630B1 (https=)
CN (1) CN103843238B (https=)
IN (1) IN2014CN03063A (https=)
WO (1) WO2013051133A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2551982B1 (de) * 2011-07-27 2013-09-25 Siemens Aktiengesellschaft Thermische Überwachung eines Umrichters
WO2013140761A1 (ja) * 2012-03-22 2013-09-26 日本電気株式会社 電子基板の冷却構造及びそれを用いた電子装置
JP6049506B2 (ja) * 2013-03-15 2016-12-21 三菱電機株式会社 パワーモジュール保護装置
GB2517475A (en) * 2013-08-22 2015-02-25 Utilitywise Plc Voltage regulator
JP6191586B2 (ja) * 2014-12-02 2017-09-06 トヨタ自動車株式会社 モータコントローラ、電動車両、及び、スイッチング素子の熱ストレス推定方法
EP3264582A4 (en) * 2015-02-26 2018-11-07 Hitachi Industrial Equipment Systems Co., Ltd. Power conversion device and control method therefor
JP6430295B2 (ja) * 2015-03-05 2018-11-28 三菱電機株式会社 インテリジェントパワーモジュールの評価方法
WO2017077572A1 (ja) * 2015-11-02 2017-05-11 三菱電機株式会社 電力変換装置、電動機システムおよび電気掃除機
DE102016202748A1 (de) * 2016-02-04 2017-08-10 Siemens Aktiengesellschaft Reihenschaltungsanordnung von Leistungshalbleitern
JP6468401B2 (ja) * 2016-08-23 2019-02-13 日産自動車株式会社 電力変換装置の温度異常検出方法および電力変換装置の温度異常検出装置
US10763775B2 (en) 2017-07-28 2020-09-01 Nissan Motor Co., Ltd. Device protection apparatus and device protection method
CN112042099A (zh) * 2018-04-11 2020-12-04 日产自动车株式会社 仪器保护装置以及仪器保护方法
KR102141564B1 (ko) 2019-01-25 2020-08-05 엘에스일렉트릭(주) 인버터 장치 및 이를 포함하는 인버터 패널
KR102222270B1 (ko) 2019-01-25 2021-03-04 엘에스일렉트릭(주) 전력 변환 장치
KR102299859B1 (ko) 2019-01-25 2021-09-08 엘에스일렉트릭 (주) 인버터 장치 및 이를 포함하는 전력변환장치
JP6847158B2 (ja) * 2019-05-31 2021-03-24 三菱電機株式会社 電力変換装置
DE102020104614A1 (de) 2020-02-21 2021-08-26 Bayerische Motoren Werke Aktiengesellschaft Halbleiterbasierte Einrichtung mit einer gravitationsbasierten Dampfkammer
DE112021003307T5 (de) * 2020-08-25 2023-04-20 Sanden Corporation Wechselrichtervorrichtung und damit ausgerüsteter elektrischer kompressor für fahrzeuge
JP7127672B2 (ja) * 2020-08-31 2022-08-30 株式会社安川電機 電力変換装置及び電力変換方法
JP7703837B2 (ja) * 2020-10-23 2025-07-08 富士電機株式会社 電力変換装置、冷却異常判定装置、冷却異常判定方法
DE102020213626A1 (de) 2020-10-29 2022-05-05 Zf Friedrichshafen Ag Vorrichtung und Verfahren zur Temperaturerfassung eines Kühlmediums für einen Inverter, Inverter mit einer solchen Vorrichtung
GB2602338B (en) * 2020-12-23 2023-03-15 Yasa Ltd A Method and Apparatus for Cooling One or More Power Devices
KR102573170B1 (ko) 2023-05-08 2023-09-01 강산에프에이 주식회사 방열 기능이 개선된 인버터 장치
DE102023119006A1 (de) * 2023-07-18 2025-01-23 Continental Automotive Technologies GmbH Kühlanordnung, Steuereinrichtung und Steuereinrichtungssystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1051785A (zh) * 1989-10-26 1991-05-29 三菱电机株式会社 沸腾冷却装置
EP1193756A1 (de) * 2000-09-30 2002-04-03 SEW-EURODRIVE GMBH & CO. Verfahren für eine Vorrichtung mit Leistungshalbleitern und Vorrichtung
US20100111134A1 (en) * 2008-11-04 2010-05-06 Fuji Electric Systems Co., Ltd. Cooling capacity measurement method for inverter device

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161893U (https=) 1984-09-28 1986-04-25
US5195577A (en) * 1989-10-26 1993-03-23 Mitsubishi Denki Kabushiki Kaisha Cooling device for power semiconductor switching elements
JPH04285470A (ja) 1991-03-13 1992-10-09 Mitsubishi Electric Corp 沸騰冷却サイリスタ装置
JP3198543B2 (ja) 1991-08-07 2001-08-13 富士電機株式会社 インバータスイッチング素子の温度上昇検出回路
JPH0575284A (ja) 1991-09-11 1993-03-26 Koufu Nippon Denki Kk 冷却装置
JPH07194094A (ja) 1993-12-28 1995-07-28 Toyota Motor Corp スイッチング素子の温度異常検出装置およびスイッチング素子保護装置
JP3541460B2 (ja) 1994-10-25 2004-07-14 三菱電機株式会社 インバータ装置
US5610453A (en) * 1995-03-20 1997-03-11 Allen-Bradley Company, Inc. Pulsewidth modulation (PWM) frequency slider
JPH10210790A (ja) 1997-01-27 1998-08-07 Toyota Motor Corp 電力変換器の過熱保護装置、その機能を有する電気自動車のインバータ制御装置およびインバータ冷却装置
JP2001186775A (ja) 1999-12-22 2001-07-06 Mitsubishi Electric Corp 電気車用制御装置
JP2002134664A (ja) 2000-10-20 2002-05-10 Hitachi Ltd 半導体冷却装置及びその制御方法
JP2003018861A (ja) 2001-06-27 2003-01-17 Nissan Motor Co Ltd インバータの冷却制御装置
JP4207600B2 (ja) 2003-02-25 2009-01-14 トヨタ自動車株式会社 電気回路の監視装置および監視方法
JP2005130568A (ja) 2003-10-22 2005-05-19 Toyota Motor Corp パワーモジュールの検査方法
JP3933627B2 (ja) 2003-12-19 2007-06-20 株式会社日立製作所 インバータ装置およびこれを用いた車両
JP4368225B2 (ja) 2004-03-10 2009-11-18 三洋電機株式会社 窒化物系半導体発光素子の製造方法
JP3963175B2 (ja) 2004-03-19 2007-08-22 日産自動車株式会社 温度検出装置および温度検出用プログラム
JP2006271136A (ja) 2005-03-24 2006-10-05 Denso Corp Dc−dcコンバータ装置
JP4710399B2 (ja) 2005-04-25 2011-06-29 日産自動車株式会社 インバータの保護装置
JP2008057851A (ja) 2006-08-31 2008-03-13 Daikin Ind Ltd 冷凍装置
JP4946278B2 (ja) 2006-09-04 2012-06-06 日産自動車株式会社 電力変換装置
JP2008241232A (ja) 2007-02-26 2008-10-09 Denso Corp 沸騰冷却装置
JP2009033872A (ja) 2007-07-27 2009-02-12 Toyota Motor Corp 冷媒異常判定装置および方法
JP5196370B2 (ja) 2008-03-14 2013-05-15 東芝エレベータ株式会社 電力変換装置の寿命診断装置
JP2009284597A (ja) 2008-05-20 2009-12-03 Toyota Motor Corp パワーコントロールユニットの冷却装置
JP2010213539A (ja) 2009-03-12 2010-09-24 Toyota Motor Corp 車両の制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1051785A (zh) * 1989-10-26 1991-05-29 三菱电机株式会社 沸腾冷却装置
EP1193756A1 (de) * 2000-09-30 2002-04-03 SEW-EURODRIVE GMBH & CO. Verfahren für eine Vorrichtung mit Leistungshalbleitern und Vorrichtung
US20100111134A1 (en) * 2008-11-04 2010-05-06 Fuji Electric Systems Co., Ltd. Cooling capacity measurement method for inverter device

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Publication number Publication date
EP2765690A4 (en) 2015-06-10
JP5079175B1 (ja) 2012-11-21
EP2765690A1 (en) 2014-08-13
WO2013051133A1 (ja) 2013-04-11
EP2765690B1 (en) 2016-08-10
KR20140072157A (ko) 2014-06-12
IN2014CN03063A (https=) 2015-07-31
US9313933B2 (en) 2016-04-12
US20150049527A1 (en) 2015-02-19
CN103843238A (zh) 2014-06-04
KR101636630B1 (ko) 2016-07-05
JPWO2013051133A1 (ja) 2015-03-30

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