ES2125359T3 - Dispositivo de control para un acondicionador de aire. - Google Patents

Dispositivo de control para un acondicionador de aire.

Info

Publication number
ES2125359T3
ES2125359T3 ES94100813T ES94100813T ES2125359T3 ES 2125359 T3 ES2125359 T3 ES 2125359T3 ES 94100813 T ES94100813 T ES 94100813T ES 94100813 T ES94100813 T ES 94100813T ES 2125359 T3 ES2125359 T3 ES 2125359T3
Authority
ES
Spain
Prior art keywords
motor
brushes
air
control
circuit
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 - Lifetime
Application number
ES94100813T
Other languages
English (en)
Inventor
Koichi Toda
Yoshio Ogawa
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.)
Fujitsu General Ltd
Original Assignee
Fujitsu General 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
Priority claimed from JP5026277A external-priority patent/JPH06225578A/ja
Priority claimed from JP5028654A external-priority patent/JPH06225579A/ja
Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd
Application granted granted Critical
Publication of ES2125359T3 publication Critical patent/ES2125359T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F11/87—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling absorption or discharge of heat in outdoor units
    • F24F11/871—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling absorption or discharge of heat in outdoor units by controlling outdoor fans
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/60—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling combinations of DC and AC dynamo-electric motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/04—Arrangements for controlling or regulating the speed or torque of more than one motor
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F11/85—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 variable-flow pumps
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO EN EL QUE UN CIRCUITO DE CONTROL Y UN CIRCUITO DE ENERGIA PARA IMPULSAR UN COMPRESOR Y UN VENTILADOR DE UN CLIMATIZADOR DE AIRE PUEDEN SIMPLIFICARSE, Y EL CLIMATIZADOR DE AIRE SE CONTROLA MEDIANTE UN MICROPROCESADOR SENCILLO. EN ESTE DISPOSITIVO, UNA POTENCIA DE AC (CORRIENTE ALTERNA) SE CONVIERTE EN POTENCIA DE DC (CORRIENTE CONTINUA) POR MEDIO DE UN CIRCUITO DE ENERGIA, Y LA DC SE APLICA A UNA PLURALIDAD DE BOBINADOS DE UN PRIMERO, Y POSIBLEMENTE UN SEGUNDO, MOTOR SIN ESCOBILLAS. SE DA ENTRADA A SEÑALES DE DETECCION DE POSICION DE LOS ROTORES DE LOS MOTORES SIN ESCOBILLAS EN EL MICROPROCESADOR, Y SE GENERAN SEÑALES MOTRICES PARA CONECTAR CONFORME SE DESEE UNA PLURALIDAD DE CONMUTADORES SEMICONDUCTORES DE PRIMERO Y SEGUNDO CIRCUITOS MOTRICES DE LOS CIRCUITOS MOTRICES, CON LO QUE LOS MOTORES SIN ESCOBILLAS GIRAN EN RESPUESTA A LAS CITADAS SEÑALES DE DETECCION DE POSICIONES. PORCIONES EN FUNCIONAMIENTO DE LAS SEÑALES MOTRICES, PARA CONECTAR CONFORME SE DESEE UN CONJUNTO DE CONMUTADORES SEMICONDUCTORES DE LOS PRIMERO Y SEGUNDO CIRCUITOS MOTRICES, SE SOMETEN A INTERRUPCIONES CONFORME SE REQUIERA, Y ESTAS SEÑALES MOTRICES GENERADAS SE LES DA SALIDA PARA CONTROLAR LOS CIRCUITOS PRIMERO Y SEGUNDO MOTRICES, Y EL VOLTAJE AC OBTENIDO MEDIANTE LA CONVERSION DEL VOLTAJE DE DC SE APLICA A LA PLURALIDAD DE BOBINADOS DE LOS MOTORES PRIMERO Y SEGUNDO SIN ESCOBILLAS. ESTE VOLTAJE DE AC SE SOMETE A INTERRUPCIONES CONFORME SE DESEE PARA EL CONTROL DE ROTACION DE LOS MOTORES PRIMERO Y SEGUNDO SIN ESCOBILLAS Y EL CONTROL DEL CLIMATIZADOR DE AIRE. TAMBIEN SE DESCRIBE EL CONTROL DE UN CLIMATIZADOR DE AIRE EN EL QUE SE ACCIONA UN COMPRESOR O VENTILADOR DEL CLIMATIZADOR DE AIRE MEDIANTE UN MOTOR DE INDUCCION, EN TANTO EL OTRO SE ACCIONA POR UN MOTOR SIN ESCOBILLAS.
ES94100813T 1993-01-21 1994-01-20 Dispositivo de control para un acondicionador de aire. Expired - Lifetime ES2125359T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5026277A JPH06225578A (ja) 1993-01-21 1993-01-21 空気調和機の制御方法
JP5028654A JPH06225579A (ja) 1993-01-25 1993-01-25 空気調和機の制御方法

Publications (1)

Publication Number Publication Date
ES2125359T3 true ES2125359T3 (es) 1999-03-01

Family

ID=26364037

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94100813T Expired - Lifetime ES2125359T3 (es) 1993-01-21 1994-01-20 Dispositivo de control para un acondicionador de aire.

Country Status (5)

Country Link
EP (1) EP0608769B1 (es)
CN (1) CN1068424C (es)
AU (1) AU664786B2 (es)
DE (1) DE69415354T2 (es)
ES (1) ES2125359T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0835712A (ja) * 1994-07-26 1996-02-06 Fujitsu General Ltd 空気調和機の制御装置
JPH0835713A (ja) * 1994-07-26 1996-02-06 Fujitsu General Ltd 空気調和機の制御方法およびその装置
JP4719134B2 (ja) * 2006-11-22 2011-07-06 三菱重工業株式会社 インバータ一体型電動圧縮機
KR101610851B1 (ko) * 2010-05-31 2016-04-12 삼성전자 주식회사 실내기 및 이를 가지는 공기조화시스템
KR102308028B1 (ko) * 2014-06-09 2021-09-30 엘지전자 주식회사 모터 구동장치 및 이를 구비하는 공기조화기
CN105207557B (zh) * 2015-09-13 2018-08-10 郑州智驱科技有限公司 一种多电机智能控制方法
CN105119535B (zh) * 2015-09-13 2018-05-29 海汇新能源汽车有限公司 一种电动汽车用永磁同步电机控制方法
CN105207562B (zh) * 2015-09-13 2018-10-30 石成富 一种城市轨道交通列车用牵引电机控制方法
TWI603576B (zh) * 2016-06-29 2017-10-21 國立勤益科技大學 電機串聯控制系統
CN106452205A (zh) * 2016-08-09 2017-02-22 南京航空航天大学 电力作动系统及其控制方法
CN108288929B (zh) * 2018-04-17 2024-11-15 中山大洋电机股份有限公司 Bldc电机的转换电路板及应用其的旅馆用的空调控制系统
CN112212460B (zh) * 2020-08-28 2022-03-08 海信（山东）空调有限公司 一种空调器和停机控制方法
CN114659183A (zh) * 2022-03-31 2022-06-24 广东海悟科技有限公司 一种磁悬浮式多联空调系统及控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61106088A (ja) * 1984-10-26 1986-05-24 Hitachi Ltd ブラシレスモ−タの電流制御駆動回路
JPS61211553A (ja) * 1985-03-15 1986-09-19 Daikin Ind Ltd 回転圧縮機の振動低減装置
US4856286A (en) * 1987-12-02 1989-08-15 American Standard Inc. Refrigeration compressor driven by a DC motor
GB2243504B (en) * 1990-03-07 1994-08-31 Matsushita Electric Industrial Co Ltd Drive apparatus for brushless motor
KR920010163B1 (ko) * 1990-12-18 1992-11-19 삼성전자 주식회사 공기조화기의 압축기 운전주파수제어장치 및 그 방법
JPH04275091A (ja) * 1991-02-28 1992-09-30 Toshiba Corp 無整流子電動機の駆動制御装置

Also Published As

Publication number Publication date
DE69415354D1 (de) 1999-02-04
EP0608769B1 (en) 1998-12-23
AU5309294A (en) 1994-07-28
DE69415354T2 (de) 1999-05-27
EP0608769A3 (en) 1996-03-06
CN1068424C (zh) 2001-07-11
AU664786B2 (en) 1995-11-30
EP0608769A2 (en) 1994-08-03
CN1107562A (zh) 1995-08-30

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