KR100560376B1 - 공조기용 제어장치 - Google Patents

공조기용 제어장치

Info

Publication number
KR100560376B1
KR100560376B1 KR1019990010984A KR19990010984A KR100560376B1 KR 100560376 B1 KR100560376 B1 KR 100560376B1 KR 1019990010984 A KR1019990010984 A KR 1019990010984A KR 19990010984 A KR19990010984 A KR 19990010984A KR 100560376 B1 KR100560376 B1 KR 100560376B1
Authority
KR
South Korea
Prior art keywords
compressor
outdoor unit
air conditioner
temperature
current
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
KR1019990010984A
Other languages
English (en)
Korean (ko)
Other versions
KR19990078401A (ko
Inventor
가츠키히카루
Original Assignee
산요덴키가부시키가이샤
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 산요덴키가부시키가이샤 filed Critical 산요덴키가부시키가이샤
Publication of KR19990078401A publication Critical patent/KR19990078401A/ko
Application granted granted Critical
Publication of KR100560376B1 publication Critical patent/KR100560376B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/50—Load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/60—Energy consumption
    • 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
    • F25B2600/024—Compressor control by controlling the electric parameters, e.g. current or voltage
    • 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
    • F25B2700/2106—Temperatures of fresh outdoor air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
KR1019990010984A 1998-03-30 1999-03-30 공조기용 제어장치 Expired - Fee Related KR100560376B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10083718A JPH11281125A (ja) 1998-03-30 1998-03-30 空気調和機
JP98-83718 1998-03-30

Publications (2)

Publication Number Publication Date
KR19990078401A KR19990078401A (ko) 1999-10-25
KR100560376B1 true KR100560376B1 (ko) 2006-03-16

Family

ID=13810305

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019990010984A Expired - Fee Related KR100560376B1 (ko) 1998-03-30 1999-03-30 공조기용 제어장치

Country Status (7)

Country Link
US (1) US6158230A (enExample)
EP (1) EP0947784B1 (enExample)
JP (1) JPH11281125A (enExample)
KR (1) KR100560376B1 (enExample)
CN (1) CN1119580C (enExample)
DE (1) DE69926094T2 (enExample)
SG (1) SG73619A1 (enExample)

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KR100509017B1 (ko) * 1999-10-16 2005-08-18 주식회사 엘지이아이 인버터 공기조화기의 파워소자보호방법
US6615594B2 (en) * 2001-03-27 2003-09-09 Copeland Corporation Compressor diagnostic system
TW544492B (en) * 2001-03-27 2003-08-01 Copeland Corp Compressor diagnostic system
JP4272160B2 (ja) * 2002-10-11 2009-06-03 エルジー エレクトロニクス インコーポレイティド 圧縮機の過負荷保護装置及び圧縮機の運転制御装置
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
KR100498390B1 (ko) * 2002-12-20 2005-07-01 엘지전자 주식회사 왕복동식 압축기를 채용한 냉장고의 운전제어장치 및 방법
US7100382B2 (en) * 2003-07-25 2006-09-05 Emerson Electric Co. Unitary control for air conditioner and/or heat pump
KR100544706B1 (ko) * 2003-11-07 2006-01-24 삼성전자주식회사 공기조화기 및 그 제어 방법
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
JP5381252B2 (ja) * 2009-04-06 2014-01-08 三洋電機株式会社 空気調和機
US9285802B2 (en) 2011-02-28 2016-03-15 Emerson Electric Co. Residential solutions HVAC monitoring and diagnosis
FR2976654B1 (fr) * 2011-06-15 2013-07-12 Voltalis Dispositif de chauffage, ventilation et/ou climatisation a gestion d'alimentation ciblee.
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
CA2904734C (en) 2013-03-15 2018-01-02 Emerson Electric Co. Hvac system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
CN106030221B (zh) 2013-04-05 2018-12-07 艾默生环境优化技术有限公司 具有制冷剂充注诊断功能的热泵系统
CN103338005A (zh) * 2013-06-26 2013-10-02 宁波奥克斯空调有限公司 一种用于空调电机风速控制的电路、装置及风速控制方法
AU2015229661B2 (en) 2014-03-10 2019-05-30 Tiger Tool International Incorporated Heating and cooling systems and methods for truck cabs
WO2016161447A1 (en) * 2015-04-03 2016-10-06 Tiger Tool International Incorporated Systems and methods for disconnecting a dc load from a dc power source
EP3408117B1 (en) 2016-01-25 2024-05-22 Tiger Tool International Incorporated Vehicle and method for a vehicle.
US11473807B2 (en) 2017-01-12 2022-10-18 Nelumbo Inc. Temperature and relative humidity controller
US11041665B1 (en) 2017-11-30 2021-06-22 Nelumbo Inc. Droplet-field heat transfer surfaces and systems thereof
US11407283B2 (en) 2018-04-30 2022-08-09 Tiger Tool International Incorporated Cab heating systems and methods for vehicles
WO2020097124A1 (en) 2018-11-05 2020-05-14 Tiger Tool International Incorporated Cooling systems and methods for vehicle cabs
US12030368B2 (en) 2020-07-02 2024-07-09 Tiger Tool International Incorporated Compressor systems and methods for use by vehicle heating, ventilating, and air conditioning systems

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US4307775A (en) * 1979-11-19 1981-12-29 The Trane Company Current monitoring control for electrically powered devices
JPS59231344A (ja) * 1983-06-15 1984-12-26 Hitachi Ltd 空気調和機の制御回路
US4912936A (en) * 1987-04-11 1990-04-03 Kabushiki Kaisha Toshiba Refrigeration control system and method
JP2766407B2 (ja) * 1991-08-20 1998-06-18 株式会社東芝 太陽光発電用インバータの制御装置
US5209076A (en) * 1992-06-05 1993-05-11 Izon, Inc. Control system for preventing compressor damage in a refrigeration system
US5363669A (en) * 1992-11-18 1994-11-15 Whirlpool Corporation Defrost cycle controller
US5303560A (en) * 1993-04-15 1994-04-19 Thermo King Corporation Method and apparatus for monitoring and controlling the operation of a refrigeration unit
JP2810630B2 (ja) * 1993-11-16 1998-10-15 キヤノン株式会社 太陽電池の電力制御装置、電力制御システム、電力制御方法及び電圧電流出力特性の測定方法
JPH085132A (ja) * 1994-06-21 1996-01-12 Hitachi Ltd 空気調和機
JP3248145B2 (ja) * 1994-09-16 2002-01-21 松下電器産業株式会社 自動車用空調装置
JPH08276730A (ja) * 1995-03-31 1996-10-22 Nissan Shatai Co Ltd 車両用エアコンディショニング装置における吹出温度制御機構
JPH09159290A (ja) * 1995-12-07 1997-06-20 Hitachi Ltd 空気調和機
DE69620124T2 (de) * 1995-12-20 2002-10-31 Sharp Kk Wechselrichtersteuerungsverfahren und -vorrichtung
JPH09294334A (ja) * 1996-02-26 1997-11-11 Sanyo Electric Co Ltd 系統連系発電機
JPH09294335A (ja) * 1996-02-26 1997-11-11 Sanyo Electric Co Ltd 系統連系発電機

Also Published As

Publication number Publication date
CN1119580C (zh) 2003-08-27
SG73619A1 (en) 2000-06-20
US6158230A (en) 2000-12-12
DE69926094D1 (de) 2005-08-18
JPH11281125A (ja) 1999-10-15
EP0947784A2 (en) 1999-10-06
CN1233728A (zh) 1999-11-03
KR19990078401A (ko) 1999-10-25
EP0947784B1 (en) 2005-07-13
DE69926094T2 (de) 2005-12-29
EP0947784A3 (en) 2001-09-12

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