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WO2009066483A1 - 電動圧縮機 - Google Patents

電動圧縮機 Download PDF

Info

Publication number
WO2009066483A1
WO2009066483A1 PCT/JP2008/061490 JP2008061490W WO2009066483A1 WO 2009066483 A1 WO2009066483 A1 WO 2009066483A1 JP 2008061490 W JP2008061490 W JP 2008061490W WO 2009066483 A1 WO2009066483 A1 WO 2009066483A1
Authority
WO
WIPO (PCT)
Prior art keywords
current
temperature
electric motor
compressor
detector
Prior art date
Application number
PCT/JP2008/061490
Other languages
English (en)
French (fr)
Inventor
Koji Nakano
Takashi Nakagami
Hideto Noyama
Masahiko Asai
Makoto Hattori
Takayuki Takashige
Original Assignee
Mitsubishi Heavy Industries, Ltd.
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 Mitsubishi Heavy Industries, Ltd. filed Critical Mitsubishi Heavy Industries, Ltd.
Priority to US12/300,725 priority Critical patent/US8777585B2/en
Priority to EP08777555.7A priority patent/EP2187056B1/en
Publication of WO2009066483A1 publication Critical patent/WO2009066483A1/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/04—Carter parameters
    • F04B2201/0403—Carter housing temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0201—Current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0205—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0207—Torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0208—Power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Electric Motors In General (AREA)
  • Compressor (AREA)

Abstract

　保護すべき部品の能力に応じて当該部品を熱損傷から保護することのできる電動圧縮機を提供する。 　圧縮機構１１と、圧縮機構１１を駆動する電動モータ１２と、電動モータ１２の駆動を制御する制御部１３とが単一の筐体に組み込まれた電動圧縮機１０であり、さらに制御部１３及び電動モータ１２の一方又は双方を構成する一又は複数の部品の温度を検出する温度検出器１４と、部品に流れる電流を検出する電流検出器１５とを備え、温度検出器１４が検出した温度を温度Ｔｄとし、温度Ｔｄを温度検出器１４が検出したときに電流検出器１５が検出した電流を電流Ｉｄとし、部品固有の電流に関する温度特性における、温度Ｔｄに対応する電流を電流Ｉａ（Ｔｄ）とすると、制御部１３は、Ｉａ（Ｔｄ）とＩｄを比較した結果に基づいて電動モータ１２の駆動を停止させる。
PCT/JP2008/061490 2007-11-22 2008-06-24 電動圧縮機 WO2009066483A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/300,725 US8777585B2 (en) 2007-11-22 2008-06-24 Electric compressor
EP08777555.7A EP2187056B1 (en) 2007-11-22 2008-06-24 Electric compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007302605A JP5039515B2 (ja) 2007-11-22 2007-11-22 電動圧縮機
JP2007-302605 2007-11-22

Publications (1)

Publication Number Publication Date
WO2009066483A1 true WO2009066483A1 (ja) 2009-05-28

Family

ID=40667314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061490 WO2009066483A1 (ja) 2007-11-22 2008-06-24 電動圧縮機

Country Status (4)

Country Link
US (1) US8777585B2 (ja)
EP (1) EP2187056B1 (ja)
JP (1) JP5039515B2 (ja)
WO (1) WO2009066483A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130004336A1 (en) * 2011-06-29 2013-01-03 Smith Mark G Compressor control method
CN102979712A (zh) * 2012-12-15 2013-03-20 合肥同智机电控制技术股份有限公司 汽车空调用电动压缩机控制器
US11274614B2 (en) 2017-06-14 2022-03-15 Aisan Kogyo Kabushiki Kaisha Evaporated fuel processing device having selectively adjustable pump body speed based on temperature

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130094972A1 (en) * 2011-10-18 2013-04-18 Ford Global Technologies, Llc Climate Thermal Load Based Minimum Flow Rate Water Pump Control
GB2513650B (en) * 2013-05-03 2015-11-04 Control Tech Ltd Method and system for cooling a device
JP5991305B2 (ja) * 2013-12-05 2016-09-14 株式会社豊田自動織機 電動圧縮機
JP5975016B2 (ja) * 2013-12-05 2016-08-23 株式会社豊田自動織機 電動圧縮機
JP5975017B2 (ja) * 2013-12-05 2016-08-23 株式会社豊田自動織機 電動圧縮機
JP6323221B2 (ja) * 2014-07-08 2018-05-16 株式会社豊田自動織機 モータ制御装置
JP6303986B2 (ja) 2014-11-07 2018-04-04 株式会社豊田自動織機 車載用電動圧縮機の制御装置
JP6653122B2 (ja) 2015-03-20 2020-02-26 三菱重工サーマルシステムズ株式会社 電動圧縮機、制御装置及び監視方法
US10003241B2 (en) 2015-07-07 2018-06-19 Kabushiki Kaisha Toyota Jidoshokki Vehicle inverter device and motor-driven compressor
JP6613698B2 (ja) 2015-08-07 2019-12-04 マックス株式会社 エアコンプレッサ
JP6597446B2 (ja) * 2016-03-28 2019-10-30 株式会社豊田自動織機 車載電動圧縮機
CN109121458B (zh) 2016-03-31 2020-08-18 株式会社丰田自动织机 车载用的电力变换装置
JP6631698B2 (ja) 2016-03-31 2020-01-15 株式会社豊田自動織機 車載用電動圧縮機
JP6443377B2 (ja) 2016-03-31 2018-12-26 株式会社豊田自動織機 流体機械
CN109121459B (zh) 2016-03-31 2020-11-20 株式会社丰田自动织机 车载用电动压缩机
JP6700610B2 (ja) * 2017-01-12 2020-05-27 株式会社豊田自動織機 車載用流体機械
JP7166358B2 (ja) * 2018-11-21 2022-11-07 三菱電機株式会社 駆動装置、圧縮機、及び空気調和機
EP4100651B1 (en) * 2020-02-05 2023-12-06 Volvo Truck Corporation A method for operating an electric air compressor assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11346493A (ja) * 1998-03-30 1999-12-14 Aisin Seiki Co Ltd 電気モ―タの通電制御装置
JP2000297764A (ja) * 1999-04-09 2000-10-24 Mitsubishi Electric Corp 空気調和機用電動機のインバータ装置およびその制御方法
JP2004068807A (ja) 2002-06-12 2004-03-04 Denso Corp 電動圧縮機
JP2007092636A (ja) 2005-09-28 2007-04-12 Mitsubishi Heavy Ind Ltd 電動圧縮機の制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07337072A (ja) * 1994-06-07 1995-12-22 Nippondenso Co Ltd 密閉型コンプレッサの保護装置
JPH08219058A (ja) * 1995-02-09 1996-08-27 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
EP0947374A3 (en) * 1998-03-30 2001-08-29 Aisin Seiki Kabushiki Kaisha Current supply controller for an electric motor
JP4479275B2 (ja) * 2004-02-25 2010-06-09 株式会社デンソー 空調装置
US7112941B2 (en) * 2004-09-30 2006-09-26 Lear Corporation System and method for estimating motor temperature for motor overuse protection
JP4243604B2 (ja) * 2005-09-27 2009-03-25 パナソニック株式会社 電動コンプレッサの駆動装置
JP5043521B2 (ja) * 2007-06-06 2012-10-10 サンデン株式会社 電動圧縮機の制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11346493A (ja) * 1998-03-30 1999-12-14 Aisin Seiki Co Ltd 電気モ―タの通電制御装置
JP2000297764A (ja) * 1999-04-09 2000-10-24 Mitsubishi Electric Corp 空気調和機用電動機のインバータ装置およびその制御方法
JP2004068807A (ja) 2002-06-12 2004-03-04 Denso Corp 電動圧縮機
JP2007092636A (ja) 2005-09-28 2007-04-12 Mitsubishi Heavy Ind Ltd 電動圧縮機の制御装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130004336A1 (en) * 2011-06-29 2013-01-03 Smith Mark G Compressor control method
US8845301B2 (en) * 2011-06-29 2014-09-30 Ford Global Technologies, Llc Compressor control method
CN102979712A (zh) * 2012-12-15 2013-03-20 合肥同智机电控制技术股份有限公司 汽车空调用电动压缩机控制器
US11274614B2 (en) 2017-06-14 2022-03-15 Aisan Kogyo Kabushiki Kaisha Evaporated fuel processing device having selectively adjustable pump body speed based on temperature

Also Published As

Publication number Publication date
US8777585B2 (en) 2014-07-15
EP2187056A4 (en) 2016-12-21
JP2009127502A (ja) 2009-06-11
JP5039515B2 (ja) 2012-10-03
EP2187056B1 (en) 2018-11-21
US20100172764A1 (en) 2010-07-08
EP2187056A1 (en) 2010-05-19

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