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WO2008108022A1 - 一体型電動圧縮機 - Google Patents

一体型電動圧縮機 Download PDF

Info

Publication number
WO2008108022A1
WO2008108022A1 PCT/JP2007/069098 JP2007069098W WO2008108022A1 WO 2008108022 A1 WO2008108022 A1 WO 2008108022A1 JP 2007069098 W JP2007069098 W JP 2007069098W WO 2008108022 A1 WO2008108022 A1 WO 2008108022A1
Authority
WO
WIPO (PCT)
Prior art keywords
resistor
electric compressor
capacitor
snubber circuit
integrated electric
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2007/069098
Other languages
English (en)
French (fr)
Inventor
Shigeo Kasai
Koji Nakano
Koji Toyama
Makoto Hattori
Kazuki Niwa
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.)
Mitsubishi Heavy Industries Ltd
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 EP07828839.6A priority Critical patent/EP2117101B1/en
Priority to US12/439,593 priority patent/US9909578B2/en
Publication of WO2008108022A1 publication Critical patent/WO2008108022A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
    • H02K11/014—Shields associated with stationary parts, e.g. stator cores
    • H02K11/0141—Shields associated with casings, enclosures or brackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • 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
    • F04B2203/0204—Frequency of the electric current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/026—Suppressors associated with brushes, brush holders or their supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/028—Suppressors associated with the rotor
    • 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
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compressor (AREA)
  • Inverter Devices (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

　一体型電動圧縮機の小型化を図るとともにラジオノイズを有効に低減することのできる一体型電動圧縮機を提供することを目的とする。 　電動圧縮機のインバータにおいて、電源の入出力端子２０とスイッチング素子１８との間に、抵抗ＲとコンデンサＣとからなるスナバ回路２１を設ける。このスナバ回路２１は、パワー基板１６上に、抵抗Ｒを構成する抵抗素子と、コンデンサＣを構成するコンデンサ素子とを表面実装することで構成される。このようにしてモータ１９からの漏れ電流を抑えてラジオノイズを低減する。また、スナバ回路２１を構成する抵抗素子およびコンデンサ素子は、パワー基板１６に対し、コントロール回路基板が配置されている側とは反対側の面に表面実装するのが好ましい。
PCT/JP2007/069098 2007-03-01 2007-09-28 一体型電動圧縮機 Ceased WO2008108022A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07828839.6A EP2117101B1 (en) 2007-03-01 2007-09-28 Integrated electric compressor
US12/439,593 US9909578B2 (en) 2007-03-01 2007-09-28 Integrated electric compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-051665 2007-03-01
JP2007051665A JP4981483B2 (ja) 2007-03-01 2007-03-01 一体型電動圧縮機

Publications (1)

Publication Number Publication Date
WO2008108022A1 true WO2008108022A1 (ja) 2008-09-12

Family

ID=39737923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/069098 Ceased WO2008108022A1 (ja) 2007-03-01 2007-09-28 一体型電動圧縮機

Country Status (4)

Country Link
US (1) US9909578B2 (ja)
EP (1) EP2117101B1 (ja)
JP (1) JP4981483B2 (ja)
WO (1) WO2008108022A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5091521B2 (ja) * 2007-03-29 2012-12-05 三菱重工業株式会社 一体型電動圧縮機
JP5107114B2 (ja) * 2008-03-28 2012-12-26 三菱重工業株式会社 インバータ一体型電動圧縮機
JP5393324B2 (ja) * 2009-07-30 2014-01-22 三菱重工業株式会社 インバータ一体型電動圧縮機
WO2012035767A1 (ja) * 2010-09-16 2012-03-22 パナソニック株式会社 インバータ装置一体型電動圧縮機
KR102257795B1 (ko) * 2014-08-29 2021-05-28 한온시스템 주식회사 전동 압축기
JP6399602B2 (ja) 2015-03-23 2018-10-03 三菱重工サーマルシステムズ株式会社 電力変換用回路基板及び電動圧縮機
US10003241B2 (en) * 2015-07-07 2018-06-19 Kabushiki Kaisha Toyota Jidoshokki Vehicle inverter device and motor-driven compressor
CN116897246A (zh) 2020-11-19 2023-10-17 三电株式会社 逆变器一体型电动压缩机
JP7692446B2 (ja) * 2023-03-22 2025-06-13 ダイキン工業株式会社 電力変換装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05110215A (ja) * 1991-10-14 1993-04-30 Okuma Mach Works Ltd パワー配線基板
JP2001359280A (ja) * 2000-06-14 2001-12-26 Origin Electric Co Ltd 電源装置
JP2003319665A (ja) * 2002-04-19 2003-11-07 Toyota Motor Corp 電力変換装置
JP2004135440A (ja) * 2002-10-11 2004-04-30 Daikin Ind Ltd 相電流検出装置
JP2004308445A (ja) * 2003-04-02 2004-11-04 Denso Corp 電動圧縮機
JP2006027315A (ja) 2004-07-12 2006-02-02 Denso Corp モータ駆動回路一体型電動圧縮機

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371824A (en) * 1979-07-05 1983-02-01 Eaton Corporation Base drive and overlap protection circuit
US4358730A (en) * 1981-06-19 1982-11-09 Essex Group, Inc. AC Power control circuit
US4575668A (en) * 1984-07-09 1986-03-11 Liebert Corporation Controller for providing PWM drive to an A.C. motor
JPH02250410A (ja) * 1989-03-24 1990-10-08 Tamagawa Seiki Co Ltd フィルタ回路
US4990057A (en) * 1989-05-03 1991-02-05 Johnson Service Company Electronic control for monitoring status of a compressor
US5013990A (en) * 1989-10-16 1991-05-07 Weber Harold J Energy conserving electric motor power control method and apparatus
JPH09214276A (ja) * 1996-02-05 1997-08-15 Tohoku Ricoh Co Ltd ノイズフィルタ
JP4142227B2 (ja) * 2000-01-28 2008-09-03 サンデン株式会社 車両用電動圧縮機のモータ駆動用インバータ装置
JP3584847B2 (ja) * 2000-04-03 2004-11-04 ダイキン工業株式会社 空気調和機
JP2002081712A (ja) * 2000-09-08 2002-03-22 Hitachi Ltd 空気調和機
US6738239B2 (en) * 2001-02-26 2004-05-18 Woodward Governor Company Active snubber circuit for electrical rotary actuator
JP2002291260A (ja) * 2001-03-26 2002-10-04 Mitsubishi Electric Corp モータ制御装置及びこれを用いた圧縮機
JP2004274911A (ja) * 2003-03-10 2004-09-30 Denso Corp モータ駆動装置
JP2005161940A (ja) * 2003-12-01 2005-06-23 Denso Corp 自動車用空調装置
US20050162140A1 (en) * 2004-01-23 2005-07-28 Mark Hirst Apparatus including switching circuit
JP2005218256A (ja) * 2004-01-30 2005-08-11 Mitsubishi Electric Corp 車載用電力変換装置
US7429842B2 (en) * 2005-02-04 2008-09-30 Alan M. Schulman Control and alarm system for sump pump
JP5091521B2 (ja) * 2007-03-29 2012-12-05 三菱重工業株式会社 一体型電動圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05110215A (ja) * 1991-10-14 1993-04-30 Okuma Mach Works Ltd パワー配線基板
JP2001359280A (ja) * 2000-06-14 2001-12-26 Origin Electric Co Ltd 電源装置
JP2003319665A (ja) * 2002-04-19 2003-11-07 Toyota Motor Corp 電力変換装置
JP2004135440A (ja) * 2002-10-11 2004-04-30 Daikin Ind Ltd 相電流検出装置
JP2004308445A (ja) * 2003-04-02 2004-11-04 Denso Corp 電動圧縮機
JP2006027315A (ja) 2004-07-12 2006-02-02 Denso Corp モータ駆動回路一体型電動圧縮機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2117101A4

Also Published As

Publication number Publication date
JP2008220005A (ja) 2008-09-18
US20090291002A1 (en) 2009-11-26
EP2117101A1 (en) 2009-11-11
JP4981483B2 (ja) 2012-07-18
US9909578B2 (en) 2018-03-06
EP2117101A4 (en) 2016-12-21
EP2117101B1 (en) 2017-11-29

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