FI972020A - Method for controlling refrigeration equipment and equipment for applying the method - Google Patents

Method for controlling refrigeration equipment and equipment for applying the method Download PDF

Info

Publication number
FI972020A
FI972020A FI972020A FI972020A FI972020A FI 972020 A FI972020 A FI 972020A FI 972020 A FI972020 A FI 972020A FI 972020 A FI972020 A FI 972020A FI 972020 A FI972020 A FI 972020A
Authority
FI
Finland
Prior art keywords
equipment
applying
controlling refrigeration
refrigeration equipment
controlling
Prior art date
Application number
FI972020A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI972020A0 (en
Inventor
Heikki Pirskanen
Original Assignee
Kylmaetermo Oy
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 Kylmaetermo Oy filed Critical Kylmaetermo Oy
Priority to FI972020A priority Critical patent/FI972020A/en
Publication of FI972020A0 publication Critical patent/FI972020A0/en
Priority to PCT/FI1998/000405 priority patent/WO1998051976A1/en
Priority to AU74341/98A priority patent/AU7434198A/en
Publication of FI972020A publication Critical patent/FI972020A/en

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
    • F25B2600/021—Inverters therefor
    • 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
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
FI972020A 1997-05-13 1997-05-13 Method for controlling refrigeration equipment and equipment for applying the method FI972020A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI972020A FI972020A (en) 1997-05-13 1997-05-13 Method for controlling refrigeration equipment and equipment for applying the method
PCT/FI1998/000405 WO1998051976A1 (en) 1997-05-13 1998-05-13 Method for regulating of cooling apparatus and an apparatus for applying of the method
AU74341/98A AU7434198A (en) 1997-05-13 1998-05-13 Method for regulating of cooling apparatus and an apparatus for applying of the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI972020A FI972020A (en) 1997-05-13 1997-05-13 Method for controlling refrigeration equipment and equipment for applying the method

Publications (2)

Publication Number Publication Date
FI972020A0 FI972020A0 (en) 1997-05-13
FI972020A true FI972020A (en) 1998-11-14

Family

ID=8548836

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972020A FI972020A (en) 1997-05-13 1997-05-13 Method for controlling refrigeration equipment and equipment for applying the method

Country Status (3)

Country Link
AU (1) AU7434198A (en)
FI (1) FI972020A (en)
WO (1) WO1998051976A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2807823B1 (en) * 2000-04-18 2004-02-27 Energie Transfert Thermique AIR CONDITIONING SYSTEM OF A PREMISES AND PREMISES EQUIPPED
FI20020390A (en) * 2002-02-28 2003-08-29 Kylmaehertsi Oy Method of controlling a cooling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359350A (en) * 1989-07-28 1991-03-14 Toshiba Corp Air conditioner
JP3163121B2 (en) * 1991-06-28 2001-05-08 東芝キヤリア株式会社 Air conditioner
JPH0599484A (en) * 1991-07-12 1993-04-20 Mitsubishi Electric Corp Operation controller for air-conditioning machine
US5586444A (en) * 1995-04-25 1996-12-24 Tyler Refrigeration Control for commercial refrigeration system

Also Published As

Publication number Publication date
WO1998051976A1 (en) 1998-11-19
FI972020A0 (en) 1997-05-13
AU7434198A (en) 1998-12-08

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