JP6501878B2 - 空気調和装置及び運転制御装置 - Google Patents

空気調和装置及び運転制御装置 Download PDF

Info

Publication number
JP6501878B2
JP6501878B2 JP2017521358A JP2017521358A JP6501878B2 JP 6501878 B2 JP6501878 B2 JP 6501878B2 JP 2017521358 A JP2017521358 A JP 2017521358A JP 2017521358 A JP2017521358 A JP 2017521358A JP 6501878 B2 JP6501878 B2 JP 6501878B2
Authority
JP
Japan
Prior art keywords
refrigerant
heat source
load
pressure
source side
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.)
Expired - Fee Related
Application number
JP2017521358A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2016194098A1 (ja
Inventor
周平 水谷
周平 水谷
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
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2016194098A1 publication Critical patent/JPWO2016194098A1/ja
Application granted granted Critical
Publication of JP6501878B2 publication Critical patent/JP6501878B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • 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
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0403—Refrigeration circuit bypassing means for the condenser
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0409—Refrigeration circuit bypassing means for the evaporator
    • 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
    • F25B2500/07—Exceeding a certain pressure value in a refrigeration component or 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
    • 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
    • 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
    • F25B2700/19—Pressures
    • F25B2700/195—Pressures of the condenser

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
JP2017521358A 2015-06-01 2015-06-01 空気調和装置及び運転制御装置 Expired - Fee Related JP6501878B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/065730 WO2016194098A1 (fr) 2015-06-01 2015-06-01 Dispositif de climatisation et dispositif de commande de fonctionnement

Publications (2)

Publication Number Publication Date
JPWO2016194098A1 JPWO2016194098A1 (ja) 2017-12-28
JP6501878B2 true JP6501878B2 (ja) 2019-04-17

Family

ID=57440909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017521358A Expired - Fee Related JP6501878B2 (ja) 2015-06-01 2015-06-01 空気調和装置及び運転制御装置

Country Status (4)

Country Link
EP (1) EP3306214B1 (fr)
JP (1) JP6501878B2 (fr)
CN (1) CN107709887B (fr)
WO (1) WO2016194098A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113639411A (zh) * 2021-07-15 2021-11-12 青岛海尔空调器有限总公司 室外换热器的管外自清洁控制方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018302611B2 (en) * 2017-07-20 2021-02-25 Daikin Industries, Ltd. Air conditioning system
CN110671847B (zh) * 2018-07-02 2021-12-21 艾默生环境优化技术(苏州)有限公司 变速冷凝机组、容量自适应调节方法、储存介质和控制器
FR3097807B1 (fr) * 2019-06-28 2021-07-09 Valeo Systemes Thermiques Procédé de gestion d’un dispositif de gestion thermique pour véhicule automobile
JP6835185B1 (ja) * 2019-09-30 2021-02-24 ダイキン工業株式会社 熱源ユニット及び冷凍装置
JP6835184B1 (ja) * 2019-11-18 2021-02-24 ダイキン工業株式会社 冷凍装置用の中間ユニットおよび冷凍装置
CN111076279A (zh) * 2020-01-08 2020-04-28 珠海格力电器股份有限公司 更新多联机空调系统的控制方法及更新多联空调系统
CN113639412B (zh) * 2021-07-15 2023-03-24 青岛海尔空调器有限总公司 室内换热器的管外自清洁控制方法
CN115751663A (zh) * 2022-11-28 2023-03-07 贵州电网有限责任公司 一种中央空调外机散热负荷自动调节装置和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182670U (ja) * 1984-05-15 1985-12-04 株式会社富士通ゼネラル 空気調和機
JPH0769087B2 (ja) * 1988-07-11 1995-07-26 ダイキン工業株式会社 空気調和装置の運転制御装置
JP2909187B2 (ja) * 1990-10-26 1999-06-23 株式会社東芝 空気調和機
JPH1114177A (ja) * 1997-06-26 1999-01-22 Mitsubishi Heavy Ind Ltd 空気調和装置
JP4437868B2 (ja) * 2000-11-28 2010-03-24 東芝キヤリア株式会社 空気調和機
JP2005140431A (ja) * 2003-11-07 2005-06-02 Hitachi Home & Life Solutions Inc 空気調和機
JP2005147541A (ja) * 2003-11-17 2005-06-09 Matsushita Electric Ind Co Ltd 多室型空気調和機
CN101382353A (zh) * 2008-10-30 2009-03-11 广东志高空调有限公司 一种定频型热泵节能空调系统
KR101237216B1 (ko) * 2011-10-24 2013-02-26 엘지전자 주식회사 공기조화기 및 그 제어방법
WO2014141375A1 (fr) * 2013-03-12 2014-09-18 三菱電機株式会社 Climatiseur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113639411A (zh) * 2021-07-15 2021-11-12 青岛海尔空调器有限总公司 室外换热器的管外自清洁控制方法

Also Published As

Publication number Publication date
JPWO2016194098A1 (ja) 2017-12-28
WO2016194098A1 (fr) 2016-12-08
EP3306214A4 (fr) 2018-06-06
CN107709887B (zh) 2020-03-03
EP3306214A1 (fr) 2018-04-11
CN107709887A (zh) 2018-02-16
EP3306214B1 (fr) 2023-10-18

Similar Documents

Publication Publication Date Title
JP6501878B2 (ja) 空気調和装置及び運転制御装置
EP3467406B1 (fr) Climatiseur
EP2375188B1 (fr) Climatiseur
WO2018123361A1 (fr) Dispositif de commande de climatiseur à blocs multiples, climatiseur à blocs multiples, procédé et programme de commande de climatiseur à blocs multiples
JP6223469B2 (ja) 空気調和装置
JP6138711B2 (ja) 空気調和装置
WO2017203655A1 (fr) Dispositif de climatisation et d'alimentation en eau chaude de type pompe à chaleur
JP4462435B2 (ja) 冷凍装置
JP2019086251A (ja) マルチ型空気調和装置の制御装置、マルチ型空気調和装置、マルチ型空気調和装置の制御方法及びマルチ型空気調和装置の制御プログラム
EP2420765A1 (fr) Unité de source de chaleur
JPWO2019082372A1 (ja) 冷凍サイクル装置
JPWO2019053876A1 (ja) 空気調和装置
JP6415701B2 (ja) 冷凍サイクル装置
EP3236168B1 (fr) Dispositif de climatisation
WO2016166801A1 (fr) Dispositif de climatisation
JP2018204898A (ja) マルチ型空気調和機の制御装置、マルチ型空気調和機、マルチ型空気調和機の制御方法及びマルチ型空気調和機の制御プログラム
JP2009139012A (ja) 冷凍空調装置
JP7097989B2 (ja) 空気調和装置
JP6081283B2 (ja) 空気調和装置
JP6573723B2 (ja) 空気調和装置
JP7055239B2 (ja) 空気調和装置
JP2018146169A (ja) 空調機
JPWO2017094172A1 (ja) 空気調和装置
KR20090107310A (ko) 멀티형 공기조화기 및 그 난방운전 협조제어 방법
JP6203230B2 (ja) 空調装置、空調装置の制御方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170829

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170829

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180724

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20181106

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190204

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20190213

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190312

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190319

R150 Certificate of patent or registration of utility model

Ref document number: 6501878

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees