CN114175494A - 电机驱动装置和使用它的冷藏库 - Google Patents

电机驱动装置和使用它的冷藏库 Download PDF

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Publication number
CN114175494A
CN114175494A CN202080053325.XA CN202080053325A CN114175494A CN 114175494 A CN114175494 A CN 114175494A CN 202080053325 A CN202080053325 A CN 202080053325A CN 114175494 A CN114175494 A CN 114175494A
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CN
China
Prior art keywords
dead center
compressor
bottom dead
motor
piston
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.)
Pending
Application number
CN202080053325.XA
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English (en)
Chinese (zh)
Inventor
竹冈义典
堀尾好正
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN114175494A publication Critical patent/CN114175494A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/20—Arrangements for starting
    • 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
    • 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
    • F04B49/02—Stopping, starting, unloading or idling control
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/04—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for damping motor oscillations, e.g. for reducing hunting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CN202080053325.XA 2019-10-29 2020-10-08 电机驱动装置和使用它的冷藏库 Pending CN114175494A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019196072 2019-10-29
JP2019-196072 2019-10-29
PCT/JP2020/038070 WO2021085066A1 (ja) 2019-10-29 2020-10-08 モータ駆動装置およびこれを用いた冷蔵庫

Publications (1)

Publication Number Publication Date
CN114175494A true CN114175494A (zh) 2022-03-11

Family

ID=75715142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080053325.XA Pending CN114175494A (zh) 2019-10-29 2020-10-08 电机驱动装置和使用它的冷藏库

Country Status (3)

Country Link
JP (1) JPWO2021085066A1 (ja)
CN (1) CN114175494A (ja)
WO (1) WO2021085066A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114719476A (zh) * 2022-03-03 2022-07-08 上海海立（集团）股份有限公司 压缩机及其运行控制方法和系统、存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01249967A (ja) * 1988-03-30 1989-10-05 Fuji Electric Co Ltd 定量ポンプの運転制御装置
CN1542279A (zh) * 2003-04-28 2004-11-03 ���µ�����ҵ��ʽ���� 电动压缩机的驱动装置
JP2005106454A (ja) * 2003-09-09 2005-04-21 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2005214486A (ja) * 2004-01-29 2005-08-11 Toshiba Corp 冷蔵庫

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01249967A (ja) * 1988-03-30 1989-10-05 Fuji Electric Co Ltd 定量ポンプの運転制御装置
CN1542279A (zh) * 2003-04-28 2004-11-03 ���µ�����ҵ��ʽ���� 电动压缩机的驱动装置
JP2005106454A (ja) * 2003-09-09 2005-04-21 Matsushita Electric Ind Co Ltd 冷蔵庫
JP2005214486A (ja) * 2004-01-29 2005-08-11 Toshiba Corp 冷蔵庫

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114719476A (zh) * 2022-03-03 2022-07-08 上海海立（集团）股份有限公司 压缩机及其运行控制方法和系统、存储介质
CN114719476B (zh) * 2022-03-03 2023-12-15 上海海立（集团）股份有限公司 压缩机及其运行控制方法和系统、存储介质

Also Published As

Publication number Publication date
JPWO2021085066A1 (ja) 2021-05-06
WO2021085066A1 (ja) 2021-05-06

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