JP6704512B2 - 空気調和装置、鉄道車両用空気調和装置および空気調和装置の制御方法 - Google Patents

空気調和装置、鉄道車両用空気調和装置および空気調和装置の制御方法 Download PDF

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Publication number
JP6704512B2
JP6704512B2 JP2019509709A JP2019509709A JP6704512B2 JP 6704512 B2 JP6704512 B2 JP 6704512B2 JP 2019509709 A JP2019509709 A JP 2019509709A JP 2019509709 A JP2019509709 A JP 2019509709A JP 6704512 B2 JP6704512 B2 JP 6704512B2
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JP
Japan
Prior art keywords
refrigerant
compressor
pressure
air conditioner
opening degree
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.)
Active
Application number
JP2019509709A
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English (en)
Japanese (ja)
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JPWO2018180985A1 (ja
Inventor
和平 新宮
和平 新宮
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 Electric Corp
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Mitsubishi Electric Corp
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2018180985A1 publication Critical patent/JPWO2018180985A1/ja
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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
    • F25B13/00—Compression machines, plants or systems, with reversible 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
    • 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
    • F25B49/022—Compressor control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • 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
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2600/02—Compressor control
    • F25B2600/026—Compressor control by controlling unloaders
    • F25B2600/0262—Compressor control by controlling unloaders internal to 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
    • F25B2600/25—Control of valves
    • F25B2600/2501—Bypass valves
    • 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
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves
    • 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
    • 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
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
JP2019509709A 2017-03-29 2018-03-23 空気調和装置、鉄道車両用空気調和装置および空気調和装置の制御方法 Active JP6704512B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017065291 2017-03-29
JP2017065291 2017-03-29
PCT/JP2018/011700 WO2018180985A1 (fr) 2017-03-29 2018-03-23 Dispositif de climatisation, dispositif de climatisation de véhicule ferroviaire et procédé de commande de dispositif de climatisation

Publications (2)

Publication Number Publication Date
JPWO2018180985A1 JPWO2018180985A1 (ja) 2019-06-27
JP6704512B2 true JP6704512B2 (ja) 2020-06-03

Family

ID=63677045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019509709A Active JP6704512B2 (ja) 2017-03-29 2018-03-23 空気調和装置、鉄道車両用空気調和装置および空気調和装置の制御方法

Country Status (5)

Country Link
US (1) US20200232683A1 (fr)
EP (1) EP3604970B1 (fr)
JP (1) JP6704512B2 (fr)
CN (1) CN110462306A (fr)
WO (1) WO2018180985A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113587379A (zh) * 2021-07-05 2021-11-02 青岛海信日立空调系统有限公司 空调控制系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110974186B (zh) * 2018-10-02 2022-08-30 希尔-罗姆服务公司 用于确定目标区域温度变化的温度监测系统和方法
US20230331264A1 (en) * 2020-12-14 2023-10-19 Mitsubishi Electric Corporation Air conditioning apparatus for railway vehicle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743171A (en) * 1980-08-29 1982-03-11 Matsushita Electric Ind Co Ltd Refrigerant flow rate controller
JPS5867275U (ja) * 1981-10-31 1983-05-07 株式会社東芝 冷凍サイクル装置
JP2735188B2 (ja) * 1987-03-20 1998-04-02 株式会社日立製作所 空気調和装置
JPS6330930Y2 (fr) * 1987-07-03 1988-08-18
JPH0293660U (fr) * 1989-01-13 1990-07-25
JP2646914B2 (ja) * 1991-11-05 1997-08-27 三菱電機株式会社 冷凍装置
JP3558788B2 (ja) 1996-07-25 2004-08-25 株式会社エヌ・ティ・ティ ファシリティーズ 空気調和機およびその制御方法
JPH11294332A (ja) * 1998-04-08 1999-10-26 Matsushita Electric Ind Co Ltd 冷凍サイクルの圧縮機
JPH11324951A (ja) * 1998-05-19 1999-11-26 Mitsubishi Electric Corp 空気調和機
AU2410601A (en) * 2000-06-07 2001-12-17 Samsung Electronics Co., Ltd. System for controlling starting of air conditioner and control method thereof
JP4363036B2 (ja) * 2002-12-19 2009-11-11 ダイキン工業株式会社 冷凍装置
JP4767133B2 (ja) * 2006-08-31 2011-09-07 三菱電機株式会社 冷凍サイクル装置
JP6136263B2 (ja) * 2012-12-28 2017-05-31 ダイキン工業株式会社 冷凍装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113587379A (zh) * 2021-07-05 2021-11-02 青岛海信日立空调系统有限公司 空调控制系统

Also Published As

Publication number Publication date
EP3604970B1 (fr) 2022-08-03
EP3604970A4 (fr) 2020-04-15
EP3604970A1 (fr) 2020-02-05
JPWO2018180985A1 (ja) 2019-06-27
US20200232683A1 (en) 2020-07-23
CN110462306A (zh) 2019-11-15
WO2018180985A1 (fr) 2018-10-04

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