FR2593897B1 - Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite, a reajustement automatique de la temperature du point de reglage de l'eau refrigeree - Google Patents

Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite, a reajustement automatique de la temperature du point de reglage de l'eau refrigeree

Info

Publication number
FR2593897B1
FR2593897B1 FR878701279A FR8701279A FR2593897B1 FR 2593897 B1 FR2593897 B1 FR 2593897B1 FR 878701279 A FR878701279 A FR 878701279A FR 8701279 A FR8701279 A FR 8701279A FR 2593897 B1 FR2593897 B1 FR 2593897B1
Authority
FR
France
Prior art keywords
controlling
control device
temperature
capacity control
setting point
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
FR878701279A
Other languages
English (en)
French (fr)
Other versions
FR2593897A1 (fr
Inventor
Thomas M Zinsmeyer
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.)
Carrier Corp
Original Assignee
Carrier 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 Carrier Corp filed Critical Carrier Corp
Publication of FR2593897A1 publication Critical patent/FR2593897A1/fr
Application granted granted Critical
Publication of FR2593897B1 publication Critical patent/FR2593897B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)
  • Air Conditioning Control Device (AREA)
FR878701279A 1986-02-03 1987-02-03 Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite, a reajustement automatique de la temperature du point de reglage de l'eau refrigeree Expired - Lifetime FR2593897B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82540586A 1986-02-03 1986-02-03

Publications (2)

Publication Number Publication Date
FR2593897A1 FR2593897A1 (fr) 1987-08-07
FR2593897B1 true FR2593897B1 (fr) 1991-02-22

Family

ID=25243940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878701279A Expired - Lifetime FR2593897B1 (fr) 1986-02-03 1987-02-03 Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite, a reajustement automatique de la temperature du point de reglage de l'eau refrigeree

Country Status (5)

Country Link
JP (1) JPS62182555A (ja)
KR (1) KR930004391B1 (ja)
CA (1) CA1286750C (ja)
FR (1) FR2593897B1 (ja)
GB (1) GB2191021B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8702008D0 (en) * 1987-01-29 1987-03-04 Calibre Energy Systems Ltd Energy producing source control
CN110726273B (zh) 2018-07-16 2023-03-21 开利公司 用于致冷设备系统中的节能冷冻水和冷凝器水温度重置的协调映射图

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1414102A (fr) * 1964-09-24 1965-10-15 Carrier Corp Perfectionnements aux systèmes de commande
US4201061A (en) * 1978-03-22 1980-05-06 Carrier Corporation Automatic chilled water setpoint temperature control
US4282718A (en) * 1979-09-12 1981-08-11 Borg-Warner Corporation Evaporator inlet water temperature control system
GB2156098B (en) * 1984-02-18 1987-07-29 Heat Trace Ltd Control of electric heating apparatus
US4506516A (en) * 1984-04-06 1985-03-26 Carrier Corporation Refrigeration unit compressor control
US4589060A (en) * 1984-05-14 1986-05-13 Carrier Corporation Microcomputer system for controlling the capacity of a refrigeration system
US4539820A (en) * 1984-05-14 1985-09-10 Carrier Corporation Protective capacity control system for a refrigeration system
US4538422A (en) * 1984-05-14 1985-09-03 Carrier Corporation Method and control system for limiting compressor capacity in a refrigeration system upon a recycle start
US4546618A (en) * 1984-09-20 1985-10-15 Borg-Warner Corporation Capacity control systems for inverter-driven centrifugal compressor based water chillers
DE3601817A1 (de) * 1986-01-22 1987-07-23 Egelhof Fa Otto Regelvorrichtung fuer den kaeltemittelzustrom zum verdampfer von kaelteanlagen oder waermepumpen sowie im kaeltemittelstrom angeordnete expansionsventile
GB8702008D0 (en) * 1987-01-29 1987-03-04 Calibre Energy Systems Ltd Energy producing source control

Also Published As

Publication number Publication date
FR2593897A1 (fr) 1987-08-07
GB8702265D0 (en) 1987-03-11
KR870008162A (ko) 1987-09-24
GB2191021A (en) 1987-12-02
CA1286750C (en) 1991-07-23
JPS62182555A (ja) 1987-08-10
GB2191021B (en) 1990-03-07
KR930004391B1 (ko) 1993-05-27

Similar Documents

Publication Publication Date Title
EP0237822A3 (en) Refrigerant flow control system for use with refrigeratorefrigerant flow control system for use with refrigerator r
EP0144882A3 (en) Traffic responsive control system for automatic swinging door
DE3471999D1 (en) Defrost control system for a refrigeration heat pump
FR2641367B1 (fr) Systeme de refrigeration pour transports avec commande de temperature et d'humidite amelioree
FR2492070B1 (fr) Dispositif de commande de degrivrage pour une pompe a chaleur
GB2169107B (en) Control system for an automatic door
FR2520095B1 (fr) Systeme a pompe a chaleur et procede pour, selectivement, chauffer de l'eau et chauffer ou refroidir de l'air
BR8701360A (pt) Metodo para ajustar o intervalo de descongelamento em um refrigerador,sistema para controle eletronico de refrigeracao em um refrigerador e circuito de controle eletronico de refrigeracao
FR2500600B1 (fr) Dispositif de commande de decharge pour systeme de refrigeration a compresseur a vis helicoidales
FR2606363B1 (fr) Systeme pour la commande des volets hypersustentateurs d'un aeronef
FR2748097B1 (fr) Procede et dispositif de commande de temperature pour refrigerateur
AU2733092A (en) Temperature control system for refrigerator/freezer combinations
FR2681106B1 (fr) Compresseur a vis, systeme de refrigeration, procede de reglage de la capacite d'un tel compresseur et procede de commande d'un systeme de refrigeration.
GB2185807B (en) Transport refrigeration unit defrost control system
FR2514598B1 (fr) Systeme de reglage de l'accentuation d'un signal video avec possibilite de reglage automatique et manuel
GB2115612B (en) Control unit for refrigerators or freezers
FR2593897B1 (fr) Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite, a reajustement automatique de la temperature du point de reglage de l'eau refrigeree
FR2593898B1 (fr) Procede et systeme de commande d'une installation frigorifique comportant un dispositif de commande de capacite a commande automatique de la temperature du point de reglage de l'eau refrigeree
FR2598528B1 (fr) Procede de regulation de la temperature d'une piece et dispositif pour la mise en oeuvre de ce procede.
DK0388726T3 (da) Fryse- eller køleanlæg eller -apparat med en enkelt termostatisk temperaturstyreindretning
FR2570170B1 (fr) Dispositif de commande automatique du demarrage d'un moteur de secours pur une installation de refrigeration
GB8421727D0 (en) Control device for automatic flushing systems
IT8645734A0 (it) Dispositivo di controllo per apparecchio refrigerante a sbrinamento automatico.
ES1003119Y (es) Aparato refrigerante con evaporador ventilado de descongelacion automatica
GB2106278B (en) Optimising an automatic control system

Legal Events

Date Code Title Description
ST Notification of lapse