KR100363646B1 - Method for controlling compressor of inverter refrigerator - Google Patents

Method for controlling compressor of inverter refrigerator Download PDF

Info

Publication number
KR100363646B1
KR100363646B1 KR1020010012921A KR20010012921A KR100363646B1 KR 100363646 B1 KR100363646 B1 KR 100363646B1 KR 1020010012921 A KR1020010012921 A KR 1020010012921A KR 20010012921 A KR20010012921 A KR 20010012921A KR 100363646 B1 KR100363646 B1 KR 100363646B1
Authority
KR
South Korea
Prior art keywords
compressor
supplying voltage
judging whether
rotational frequency
compressor motor
Prior art date
Application number
KR1020010012921A
Other languages
Korean (ko)
Inventor
Yong Deok Jeon
Original Assignee
Daewoo Electronics 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 Daewoo Electronics Corp filed Critical Daewoo Electronics Corp
Priority to KR1020010012921A priority Critical patent/KR100363646B1/en
Application granted granted Critical
Publication of KR100363646B1 publication Critical patent/KR100363646B1/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • F25D29/00—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
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/28—Quick cooling
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing
    • 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
    • F25D2600/00—Control issues
    • F25D2600/02—Timing
    • 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
    • F25D2600/00—Control issues
    • F25D2600/06—Controlling according to a predetermined profile
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

PURPOSE: A method for controlling a compressor of an inverter refrigerator is provided to reduce power consumption by controlling the peak power generated during the initial starting of the refrigerator, through the inverter control system. CONSTITUTION: A method comprises a step(S302) of judging whether it is a compressor turn-on condition; a step(S303) of judging whether it is a rapid mode, if it is a compressor turn-on condition; a step(S304) of supplying voltage of 190V and rotational frequency of 40Hz to a compressor motor, if it is a rapid mode; a step(S305) of supplying voltage of 210V and operational frequency of 45Hz to the compressor motor; a step(S306) of supplying voltage of 240V and rotational frequency of 60Hz to the compressor motor; a step(S307) of judging whether the temperature of the freezing compartment has reached a preset temperature level; a step(S316) of turning off the compressor, if the temperature has reached the preset temperature level; a step(S309) of supplying voltage of 190V and rotational frequency of 40Hz to the compressor motor, if it is not a rapid mode; a step(S310) of judging whether it is a silent mode; a step(S311) of supplying voltage of 190V and rotational frequency of 40Hz to the compressor motor; a step(S308) of judging whether it is a compressor turn-off condition; a step(S312) of supplying voltage of 210V and rotational frequency of 45Hz to the compressor motor, if it is not a silent mode; a step(S313) of judging whether the refrigerator is over-loaded; a step(S314) of supplying voltage of 240V and rotational frequency of 60Hz to the compressor motor, if the refrigerator is not over-loaded; a step(S315) of supplying voltage of 225V and rotational frequency of 50Hz to the compressor motor; and a step of judging whether it is a compressor turn-off condition, and turning off the compressor if it is a compressor turn-off condition.
KR1020010012921A 2001-03-13 2001-03-13 Method for controlling compressor of inverter refrigerator KR100363646B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010012921A KR100363646B1 (en) 2001-03-13 2001-03-13 Method for controlling compressor of inverter refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010012921A KR100363646B1 (en) 2001-03-13 2001-03-13 Method for controlling compressor of inverter refrigerator

Publications (1)

Publication Number Publication Date
KR100363646B1 true KR100363646B1 (en) 2002-12-05

Family

ID=37490817

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010012921A KR100363646B1 (en) 2001-03-13 2001-03-13 Method for controlling compressor of inverter refrigerator

Country Status (1)

Country Link
KR (1) KR100363646B1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150094288A (en) * 2014-02-11 2015-08-19 엘지전자 주식회사 Inverter Compressor for a refrigerator and Controlling Method for an Inverter Compressor for a refrigerator
CN109611989A (en) * 2018-12-12 2019-04-12 广东智科电子股份有限公司 A kind of temperature of water chiller/heater and press Frequency Synchronization regulating device and method
US11260727B2 (en) 2017-08-01 2022-03-01 Lg Electronics Inc. Vehicle, refrigerator for vehicle, and controlling method for refrigerator for vehicle
US11466925B2 (en) 2017-08-16 2022-10-11 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11536415B2 (en) 2017-08-01 2022-12-27 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11624550B2 (en) 2017-08-01 2023-04-11 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11725768B2 (en) 2017-08-01 2023-08-15 Lg Electronics Inc. Vacuum adiabatic body, refrigerating or warming apparatus, and method for manufacturing vacuum adiabatic body
US11774167B2 (en) 2017-08-01 2023-10-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150094288A (en) * 2014-02-11 2015-08-19 엘지전자 주식회사 Inverter Compressor for a refrigerator and Controlling Method for an Inverter Compressor for a refrigerator
KR102171448B1 (en) 2014-02-11 2020-10-29 엘지전자 주식회사 Inverter Compressor for a refrigerator and Controlling Method for an Inverter Compressor for a refrigerator
US11260727B2 (en) 2017-08-01 2022-03-01 Lg Electronics Inc. Vehicle, refrigerator for vehicle, and controlling method for refrigerator for vehicle
AU2018309544B2 (en) * 2017-08-01 2022-03-10 Lg Electronics Inc. Vehicle, refrigerator for vehicle, and controlling method for refrigerator for vehicle
US11536415B2 (en) 2017-08-01 2022-12-27 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11624550B2 (en) 2017-08-01 2023-04-11 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11725768B2 (en) 2017-08-01 2023-08-15 Lg Electronics Inc. Vacuum adiabatic body, refrigerating or warming apparatus, and method for manufacturing vacuum adiabatic body
US11774167B2 (en) 2017-08-01 2023-10-03 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11807075B2 (en) 2017-08-01 2023-11-07 Lg Electronics Inc. Vehicle, refrigerator for vehicle, and controlling method for refrigerator for vehicle
US11466925B2 (en) 2017-08-16 2022-10-11 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
US11781802B2 (en) 2017-08-16 2023-10-10 Lg Electronics Inc. Vacuum adiabatic body and refrigerator
CN109611989A (en) * 2018-12-12 2019-04-12 广东智科电子股份有限公司 A kind of temperature of water chiller/heater and press Frequency Synchronization regulating device and method

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