GB2547806B - System and method for controlling compressor operating capacity of a refrigeration plant - Google Patents

System and method for controlling compressor operating capacity of a refrigeration plant

Info

Publication number
GB2547806B
GB2547806B GB1703204.6A GB201703204A GB2547806B GB 2547806 B GB2547806 B GB 2547806B GB 201703204 A GB201703204 A GB 201703204A GB 2547806 B GB2547806 B GB 2547806B
Authority
GB
United Kingdom
Prior art keywords
refrigeration plant
compressor operating
operating capacity
controlling compressor
controlling
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
GB1703204.6A
Other versions
GB2547806A (en
GB201703204D0 (en
Inventor
Kitching Kevin
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.)
Cotopaxi Ltd
Original Assignee
Cotopaxi 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 Cotopaxi Ltd filed Critical Cotopaxi Ltd
Priority to GB1703204.6A priority Critical patent/GB2547806B/en
Publication of GB201703204D0 publication Critical patent/GB201703204D0/en
Publication of GB2547806A publication Critical patent/GB2547806A/en
Application granted granted Critical
Publication of GB2547806B publication Critical patent/GB2547806B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B49/022—Compressor control 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
    • 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
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • 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
    • F25B2700/13—Mass flow of refrigerants
    • F25B2700/135—Mass flow of refrigerants through the evaporator
    • F25B2700/1351—Mass flow of refrigerants through the evaporator of the cooled fluid upstream or downstream of the evaporator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
GB1703204.6A 2017-02-28 2017-02-28 System and method for controlling compressor operating capacity of a refrigeration plant Active GB2547806B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1703204.6A GB2547806B (en) 2017-02-28 2017-02-28 System and method for controlling compressor operating capacity of a refrigeration plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1703204.6A GB2547806B (en) 2017-02-28 2017-02-28 System and method for controlling compressor operating capacity of a refrigeration plant

Publications (3)

Publication Number Publication Date
GB201703204D0 GB201703204D0 (en) 2017-04-12
GB2547806A GB2547806A (en) 2017-08-30
GB2547806B true GB2547806B (en) 2018-02-28

Family

ID=58544256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1703204.6A Active GB2547806B (en) 2017-02-28 2017-02-28 System and method for controlling compressor operating capacity of a refrigeration plant

Country Status (1)

Country Link
GB (1) GB2547806B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116202189A (en) * 2021-12-01 2023-06-02 重庆美的通用制冷设备有限公司 Control method and device of air conditioning unit and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2039386A (en) * 1979-01-05 1980-08-06 Lush L Control for refrigeration compressors
EP1717075A1 (en) * 2004-02-16 2006-11-02 Sanden Corporation Air conditioner
US20160238284A1 (en) * 2015-02-13 2016-08-18 Mpi Corporation Adaptive temperature control system for cooling working fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2039386A (en) * 1979-01-05 1980-08-06 Lush L Control for refrigeration compressors
EP1717075A1 (en) * 2004-02-16 2006-11-02 Sanden Corporation Air conditioner
US20160238284A1 (en) * 2015-02-13 2016-08-18 Mpi Corporation Adaptive temperature control system for cooling working fluid

Also Published As

Publication number Publication date
GB2547806A (en) 2017-08-30
GB201703204D0 (en) 2017-04-12

Similar Documents

Publication Publication Date Title
SG11201911797SA (en) Method of control for economizer of transport refrigeration units
EP3324135A4 (en) Multi-split system and control method for electronic expansion valve thereof
EP3288368A4 (en) System and method of controlling a variable-capacity compressor
EP3372931A4 (en) Refrigerator control method and control system adopting variable frequency compressor
EP3480535A4 (en) Method of controlling electronic expansion valve of air-conditioner
EP3372932A4 (en) Refrigerator adopting linear compressor and control method thereof
EP3372933A4 (en) Refrigerator control method and control system using linear compressor
EP3290836A4 (en) Freezing and refrigerating device and defrosting control method thereof
EP2948719A4 (en) System and method for control of a transcritical refrigeration system
EP3477232A4 (en) Refrigeration control method for refrigerator and refrigerator
EP3657103A4 (en) Defrosting control method for multi-split system
PL3186879T3 (en) Method for braking a compressor and compressor of a refrigeration device, of an air conditioning device, or of a heat pump, and refrigeration device, air conditioning device, or heat pump having said compressor
EP3372934A4 (en) Refrigerator control method and control system using linear compressor
EP3137826A4 (en) Method and system for controlling operation of evaporator fans in a transport refrigeration system
SG11202003684VA (en) Air compressor and control method of air compressor
EP3242099A4 (en) Refrigerator and method for controlling refrigerator
SG11202003156YA (en) Method for controlling the outlet pressure of a compressor
EP3477170A4 (en) Control valve for variable-capacity compressor
EP3306098A4 (en) Compressor and refrigeration cycle system
GB201814048D0 (en) A condenser device for a refrigeration system and method of controlling thereof
HUE044342T2 (en) System and method for regulating the pressure of a gas
SG11201701344TA (en) Refrigerator and method of controlling flow rate of refrigerant
GB2547806B (en) System and method for controlling compressor operating capacity of a refrigeration plant
EP3477106A4 (en) Control valve for variable-capacity compressor
EP3895306C0 (en) Operating method of a compressor of a refrigerating machine and compressor of a refrigerating machine