FR2631510B1 - DEVICE USED TO COOL ELECTRICAL DISTRIBUTION CABINETS - Google Patents

DEVICE USED TO COOL ELECTRICAL DISTRIBUTION CABINETS

Info

Publication number
FR2631510B1
FR2631510B1 FR8905995A FR8905995A FR2631510B1 FR 2631510 B1 FR2631510 B1 FR 2631510B1 FR 8905995 A FR8905995 A FR 8905995A FR 8905995 A FR8905995 A FR 8905995A FR 2631510 B1 FR2631510 B1 FR 2631510B1
Authority
FR
France
Prior art keywords
device used
electrical distribution
distribution cabinets
cool electrical
cool
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
FR8905995A
Other languages
French (fr)
Other versions
FR2631510A1 (en
Inventor
Conrad Pfender
Ottokar Kunberger
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.)
SUDDEUTSCHE KUHLERFABRIK JUL B
Original Assignee
SUDDEUTSCHE KUHLERFABRIK JUL B
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 SUDDEUTSCHE KUHLERFABRIK JUL B filed Critical SUDDEUTSCHE KUHLERFABRIK JUL B
Publication of FR2631510A1 publication Critical patent/FR2631510A1/en
Application granted granted Critical
Publication of FR2631510B1 publication Critical patent/FR2631510B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/207—Thermal management, e.g. cabinet temperature control
    • 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
    • F25B2600/19—Refrigerant outlet condenser 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
    • 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
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator
    • 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
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
FR8905995A 1988-05-07 1989-05-05 DEVICE USED TO COOL ELECTRICAL DISTRIBUTION CABINETS Expired - Fee Related FR2631510B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3815619A DE3815619A1 (en) 1988-05-07 1988-05-07 Device for cooling electrical switchgear cabinets

Publications (2)

Publication Number Publication Date
FR2631510A1 FR2631510A1 (en) 1989-11-17
FR2631510B1 true FR2631510B1 (en) 1992-11-13

Family

ID=6353872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8905995A Expired - Fee Related FR2631510B1 (en) 1988-05-07 1989-05-05 DEVICE USED TO COOL ELECTRICAL DISTRIBUTION CABINETS

Country Status (3)

Country Link
CH (1) CH678137A5 (en)
DE (1) DE3815619A1 (en)
FR (1) FR2631510B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005728A1 (en) * 1990-02-23 1991-08-29 Behr Gmbh & Co Vehicle refrigeration circuit - has electrically-controlled thermostatic expansion valve controlled by line temp. between compressor and condenser
DE4113170A1 (en) * 1990-05-01 1991-11-14 Loh Kg Rittal Werk Switchgear cabinet cooler with motor current monitoring devices - warning of deviations from rated currents in evaporator and condenser fan motors and compressor
DE4330922C2 (en) * 1993-09-13 1997-03-20 Loh Kg Rittal Werk Device for monitoring the air flow of a cooling device for a control cabinet or an electronics housing
DE4330924C1 (en) * 1993-09-13 1994-11-17 Loh Kg Rittal Werk Cooling device for a switching cabinet or an electronics housing
DE4330923C1 (en) * 1993-09-13 1995-03-23 Loh Kg Rittal Werk Cooling unit (refrigerator) for a switchgear cabinet or an electronics housing
DE19609794C1 (en) * 1996-03-13 1997-09-18 Loh Kg Rittal Werk Control cabinet with cabinet door and cooling device
DE29709782U1 (en) * 1997-06-05 1997-08-21 Man Roland Druckmaschinen Ag, 63069 Offenbach Control cabinet for a printing press
DE102006019578A1 (en) * 2006-04-27 2007-10-31 Abb Patent Gmbh Gas or air temperature measurement device for use in low-voltage switching cabinet, has several temperature sensors that are fixed to places, which are arranged in matrix-shape, in evenly distributed manner and arranged above housing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828374C2 (en) * 1978-06-28 1983-12-08 Siemens AG, 1000 Berlin und 8000 München Cooling device for electrical components arranged in closed cabinets
DE3210884A1 (en) * 1981-03-27 1982-10-14 Nippondenso Co., Ltd., Kariya, Aichi COOLING SYSTEM
DE3136226C2 (en) * 1981-09-12 1991-02-14 Ing. Rolf Seifert electronic GmbH, 5828 Ennepetal Air conditioner
US4445342A (en) * 1982-08-26 1984-05-01 United Technologies Corporation Multi-zone temperature control in air cycle refrigeration systems
DE3326977C2 (en) * 1983-07-27 1987-03-26 Bruno 7441 Wolfschlugen Kümmerle Cooling unit for electrical control cabinets
DE3620929A1 (en) * 1986-06-23 1988-01-07 Centra Buerkle Gmbh & Co Method and device for controlling at least one heating installation
JPH0799297B2 (en) * 1986-06-25 1995-10-25 株式会社日立製作所 Air conditioner
DE3706152A1 (en) * 1987-02-26 1988-09-08 Sueddeutsche Kuehler Behr METHOD FOR CONTROLLING A VEHICLE AIR CONDITIONER AND VEHICLE AIR CONDITIONER FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
DE3815619C2 (en) 1992-08-20
FR2631510A1 (en) 1989-11-17
CH678137A5 (en) 1991-07-31
DE3815619A1 (en) 1989-11-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse