WO2008149673A1 - 電動型スクロール圧縮機のための起動制御装置及びその起動制御方法 - Google Patents

電動型スクロール圧縮機のための起動制御装置及びその起動制御方法 Download PDF

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Publication number
WO2008149673A1
WO2008149673A1 PCT/JP2008/059361 JP2008059361W WO2008149673A1 WO 2008149673 A1 WO2008149673 A1 WO 2008149673A1 JP 2008059361 W JP2008059361 W JP 2008059361W WO 2008149673 A1 WO2008149673 A1 WO 2008149673A1
Authority
WO
WIPO (PCT)
Prior art keywords
compression unit
controller
mode
compressor
electric motor
Prior art date
Application number
PCT/JP2008/059361
Other languages
English (en)
French (fr)
Inventor
Shigeyuki Koyama
Original Assignee
Sanden Corporation
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 Sanden Corporation filed Critical Sanden Corporation
Priority to US12/602,449 priority Critical patent/US8342810B2/en
Priority to DE112008001492.2T priority patent/DE112008001492B4/de
Priority to CN200880018491A priority patent/CN101680444A/zh
Publication of WO2008149673A1 publication Critical patent/WO2008149673A1/ja

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025—Motor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F04C2240/403—Electric motor with inverter for speed control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/81—Sensor, e.g. electronic sensor for control or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/05—Speed
    • F04C2270/051—Controlled or regulated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/18—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/26—Problems to be solved characterised by the startup of the refrigeration cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/28—Means for preventing liquid refrigerant entering into the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/01—Timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

　電動型スクロール圧縮機のための起動制御方法を実行する装置は、スクロール式の圧縮ユニット（２）の起動に先立ち、圧縮ユニット（２）への吸入冷媒の温度及び圧力をそれぞれ検出するサーミスタ（１８）及び圧力センサ（２０）と、圧縮機の起動時、圧縮ユニット（２）のための電動モータ（４）の駆動を制御するコントローラ（１０）とを有し、コントローラ（１０）は、圧縮機の起動時、検出した温度及び圧力に基づき、圧縮ユニット（２）内に液化冷媒が存在するか否かを判定し、この判定結果に基づき、通常の起動モード及びこの通常の起動モードよりも電動モータ（４）の回転速度を制限した液排出モードの何れかを選択し、そして、選択されたモードに従い電動モータ（４）を介して圧縮ユニット（２）の起動を制御する。
PCT/JP2008/059361 2007-06-01 2008-05-21 電動型スクロール圧縮機のための起動制御装置及びその起動制御方法 WO2008149673A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/602,449 US8342810B2 (en) 2007-06-01 2008-05-21 Start-up control device and method for electric scroll compressor
DE112008001492.2T DE112008001492B4 (de) 2007-06-01 2008-05-21 Startsteuervorrichtung und -verfahren für einen elektrischen Spiralkompressor
CN200880018491A CN101680444A (zh) 2007-06-01 2008-05-21 用于电动型涡旋压缩机的启动控制装置及其启动控制方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007146894A JP4916383B2 (ja) 2007-06-01 2007-06-01 電動型スクロール圧縮機の起動制御装置及びその起動制御方法
JP2007-146894 2007-06-01

Publications (1)

Publication Number Publication Date
WO2008149673A1 true WO2008149673A1 (ja) 2008-12-11

Family

ID=40093498

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059361 WO2008149673A1 (ja) 2007-06-01 2008-05-21 電動型スクロール圧縮機のための起動制御装置及びその起動制御方法

Country Status (5)

Country Link
US (1) US8342810B2 (ja)
JP (1) JP4916383B2 (ja)
CN (1) CN101680444A (ja)
DE (1) DE112008001492B4 (ja)
WO (1) WO2008149673A1 (ja)

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JP5445426B2 (ja) 2010-10-27 2014-03-19 株式会社豊田自動織機 電動圧縮機における電動機制御装置
DE102011088976A1 (de) * 2011-01-31 2012-08-02 Continental Automotive Gmbh Anordnung zur Ansteuerung einer elektrischen Vakuum-Pumpe
ES2878251T3 (es) 2012-03-09 2021-11-18 Carrier Corp Gestión de arranque por inundación del compresor inteligente
GB2527228B (en) 2013-03-11 2017-01-04 Trane Int Inc Controls and operation of variable frequency drives
EP2984422B1 (en) * 2013-04-12 2020-10-28 Emerson Climate Technologies, Inc. Compressor with flooded start control
JP6036604B2 (ja) * 2013-08-22 2016-11-30 株式会社デンソー 電動圧縮機
JP6336031B2 (ja) 2014-02-19 2018-06-06 三菱電機株式会社 直流電源装置および、それを備えた電動機駆動装置、ならびに、それを備えた冷凍サイクル適用機器
US10461607B2 (en) * 2014-11-06 2019-10-29 Regal Beloit America, Inc. System for liquid cooling for a pump motor
EP3236071B1 (en) * 2014-12-17 2020-02-19 Hitachi Industrial Equipment Systems Co., Ltd. Air compressing apparatus and control method
JP6619572B2 (ja) * 2015-07-01 2019-12-11 サンデン・オートモーティブクライメイトシステム株式会社 車両用空気調和装置
US10532632B2 (en) 2016-06-30 2020-01-14 Emerson Climate Technologies, Inc. Startup control systems and methods for high ambient conditions
US10562377B2 (en) 2016-06-30 2020-02-18 Emerson Climate Technologies, Inc. Battery life prediction and monitoring
US10300766B2 (en) 2016-06-30 2019-05-28 Emerson Climate Technologies, Inc. System and method of controlling passage of refrigerant through eutectic plates and an evaporator of a refrigeration system for a container of a vehicle
US10414241B2 (en) 2016-06-30 2019-09-17 Emerson Climate Technologies, Inc. Systems and methods for capacity modulation through eutectic plates
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Also Published As

Publication number Publication date
DE112008001492T5 (de) 2010-04-29
JP4916383B2 (ja) 2012-04-11
DE112008001492B4 (de) 2018-10-25
CN101680444A (zh) 2010-03-24
JP2008298010A (ja) 2008-12-11
US20100178175A1 (en) 2010-07-15
US8342810B2 (en) 2013-01-01

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