FR2472862A1 - Groupe moto-compresseur et procede de detection des pannes de ses circuits d'alimentation - Google Patents

Groupe moto-compresseur et procede de detection des pannes de ses circuits d'alimentation Download PDF

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Publication number
FR2472862A1
FR2472862A1 FR8026929A FR8026929A FR2472862A1 FR 2472862 A1 FR2472862 A1 FR 2472862A1 FR 8026929 A FR8026929 A FR 8026929A FR 8026929 A FR8026929 A FR 8026929A FR 2472862 A1 FR2472862 A1 FR 2472862A1
Authority
FR
France
Prior art keywords
motor
circuit
current
switch
circuit breaker
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.)
Granted
Application number
FR8026929A
Other languages
English (en)
French (fr)
Other versions
FR2472862B1 (da
Inventor
Phil J Karns
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 FR2472862A1 publication Critical patent/FR2472862A1/fr
Application granted granted Critical
Publication of FR2472862B1 publication Critical patent/FR2472862B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
    • G01R31/67—Testing the correctness of wire connections in electric apparatus or circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
FR8026929A 1979-12-26 1980-12-18 Groupe moto-compresseur et procede de detection des pannes de ses circuits d'alimentation Granted FR2472862A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10680379A 1979-12-26 1979-12-26

Publications (2)

Publication Number Publication Date
FR2472862A1 true FR2472862A1 (fr) 1981-07-03
FR2472862B1 FR2472862B1 (da) 1985-02-01

Family

ID=22313350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026929A Granted FR2472862A1 (fr) 1979-12-26 1980-12-18 Groupe moto-compresseur et procede de detection des pannes de ses circuits d'alimentation

Country Status (5)

Country Link
JP (1) JPS5694278A (da)
CA (1) CA1151265A (da)
DK (1) DK515680A (da)
FR (1) FR2472862A1 (da)
IT (1) IT1134714B (da)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1245912A2 (en) * 2001-03-27 2002-10-02 Copeland Corporation Compressor diagnostic system
EP1245913A1 (en) * 2001-03-27 2002-10-02 Copeland Corporation Compressor diagnostic system
US8335657B2 (en) 2007-11-02 2012-12-18 Emerson Climate Technologies, Inc. Compressor sensor module
US8474278B2 (en) 2004-04-27 2013-07-02 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system and method
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US8974573B2 (en) 2004-08-11 2015-03-10 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9194894B2 (en) 2007-11-02 2015-11-24 Emerson Climate Technologies, Inc. Compressor sensor module
US9285802B2 (en) 2011-02-28 2016-03-15 Emerson Electric Co. Residential solutions HVAC monitoring and diagnosis
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9310094B2 (en) 2007-07-30 2016-04-12 Emerson Climate Technologies, Inc. Portable method and apparatus for monitoring refrigerant-cycle systems
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US9638436B2 (en) 2013-03-15 2017-05-02 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US9651286B2 (en) 2007-09-19 2017-05-16 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9765979B2 (en) 2013-04-05 2017-09-19 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
US9823632B2 (en) 2006-09-07 2017-11-21 Emerson Climate Technologies, Inc. Compressor data module
US9885507B2 (en) 2006-07-19 2018-02-06 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US10488090B2 (en) 2013-03-15 2019-11-26 Emerson Climate Technologies, Inc. System for refrigerant charge verification

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811019A (en) * 1956-02-28 1957-10-29 Westinghouse Electric Corp Overload protection circuits for motors of refrigerant compressors
FR2295375A1 (fr) * 1974-12-16 1976-07-16 Lennox Ind Inc Appareillage de commande d'un compresseur de refrigerant a deux vitesses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811019A (en) * 1956-02-28 1957-10-29 Westinghouse Electric Corp Overload protection circuits for motors of refrigerant compressors
FR2295375A1 (fr) * 1974-12-16 1976-07-16 Lennox Ind Inc Appareillage de commande d'un compresseur de refrigerant a deux vitesses

Cited By (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260948B2 (en) 2001-03-27 2007-08-28 Copeland Corporation Compressor diagnostic system
US6758051B2 (en) 2001-03-27 2004-07-06 Copeland Corporation Method and system for diagnosing a cooling system
EP1245912A2 (en) * 2001-03-27 2002-10-02 Copeland Corporation Compressor diagnostic system
US6615594B2 (en) 2001-03-27 2003-09-09 Copeland Corporation Compressor diagnostic system
US7313923B2 (en) 2001-03-27 2008-01-01 Emerson Climate Technologies, Inc. Compressor diagnostic system for communicating with an intelligent device
US6758050B2 (en) 2001-03-27 2004-07-06 Copeland Corporation Compressor diagnostic system
US7162883B2 (en) 2001-03-27 2007-01-16 Emerson Climate Technologies, Inc. Compressor diagnostic method
US7647783B2 (en) 2001-03-27 2010-01-19 Emerson Climate Technologies, Inc. Compressor diagnostic system
EP1245912A3 (en) * 2001-03-27 2002-12-04 Copeland Corporation Compressor diagnostic system
EP1245913A1 (en) * 2001-03-27 2002-10-02 Copeland Corporation Compressor diagnostic system
US7222493B2 (en) 2001-03-27 2007-05-29 Emerson Climate Technologies, Inc. Compressor diagnostic system
CN1821578B (zh) * 2001-03-27 2010-12-22 艾默生环境优化技术有限公司 压缩机诊断系统
US7980085B2 (en) 2001-03-27 2011-07-19 Emerson Climate Technologies, Inc. Compressor diagnostic system
US9669498B2 (en) 2004-04-27 2017-06-06 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system and method
US8474278B2 (en) 2004-04-27 2013-07-02 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system and method
US10335906B2 (en) 2004-04-27 2019-07-02 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system and method
US9121407B2 (en) 2004-04-27 2015-09-01 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system and method
US8974573B2 (en) 2004-08-11 2015-03-10 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9304521B2 (en) 2004-08-11 2016-04-05 Emerson Climate Technologies, Inc. Air filter monitoring system
US9023136B2 (en) 2004-08-11 2015-05-05 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9046900B2 (en) 2004-08-11 2015-06-02 Emerson Climate Technologies, Inc. Method and apparatus for monitoring refrigeration-cycle systems
US9081394B2 (en) 2004-08-11 2015-07-14 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9086704B2 (en) 2004-08-11 2015-07-21 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9017461B2 (en) 2004-08-11 2015-04-28 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US10558229B2 (en) 2004-08-11 2020-02-11 Emerson Climate Technologies Inc. Method and apparatus for monitoring refrigeration-cycle systems
US9690307B2 (en) 2004-08-11 2017-06-27 Emerson Climate Technologies, Inc. Method and apparatus for monitoring refrigeration-cycle systems
US9021819B2 (en) 2004-08-11 2015-05-05 Emerson Climate Technologies, Inc. Method and apparatus for monitoring a refrigeration-cycle system
US9885507B2 (en) 2006-07-19 2018-02-06 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US9823632B2 (en) 2006-09-07 2017-11-21 Emerson Climate Technologies, Inc. Compressor data module
US9310094B2 (en) 2007-07-30 2016-04-12 Emerson Climate Technologies, Inc. Portable method and apparatus for monitoring refrigerant-cycle systems
US10352602B2 (en) 2007-07-30 2019-07-16 Emerson Climate Technologies, Inc. Portable method and apparatus for monitoring refrigerant-cycle systems
US9651286B2 (en) 2007-09-19 2017-05-16 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US10458404B2 (en) 2007-11-02 2019-10-29 Emerson Climate Technologies, Inc. Compressor sensor module
US9194894B2 (en) 2007-11-02 2015-11-24 Emerson Climate Technologies, Inc. Compressor sensor module
US8335657B2 (en) 2007-11-02 2012-12-18 Emerson Climate Technologies, Inc. Compressor sensor module
US9285802B2 (en) 2011-02-28 2016-03-15 Emerson Electric Co. Residential solutions HVAC monitoring and diagnosis
US9703287B2 (en) 2011-02-28 2017-07-11 Emerson Electric Co. Remote HVAC monitoring and diagnosis
US10884403B2 (en) 2011-02-28 2021-01-05 Emerson Electric Co. Remote HVAC monitoring and diagnosis
US10234854B2 (en) 2011-02-28 2019-03-19 Emerson Electric Co. Remote HVAC monitoring and diagnosis
US9876346B2 (en) 2012-01-11 2018-01-23 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9590413B2 (en) 2012-01-11 2017-03-07 Emerson Climate Technologies, Inc. System and method for compressor motor protection
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
US10028399B2 (en) 2012-07-27 2018-07-17 Emerson Climate Technologies, Inc. Compressor protection module
US10485128B2 (en) 2012-07-27 2019-11-19 Emerson Climate Technologies, Inc. Compressor protection module
US9762168B2 (en) 2012-09-25 2017-09-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic 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
US9638436B2 (en) 2013-03-15 2017-05-02 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US10274945B2 (en) 2013-03-15 2019-04-30 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US10488090B2 (en) 2013-03-15 2019-11-26 Emerson Climate Technologies, Inc. System for refrigerant charge verification
US10775084B2 (en) 2013-03-15 2020-09-15 Emerson Climate Technologies, Inc. System for refrigerant charge verification
US10443863B2 (en) 2013-04-05 2019-10-15 Emerson Climate Technologies, Inc. Method of monitoring charge condition of heat pump system
US9765979B2 (en) 2013-04-05 2017-09-19 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
US10060636B2 (en) 2013-04-05 2018-08-28 Emerson Climate Technologies, Inc. Heat pump system with refrigerant charge diagnostics

Also Published As

Publication number Publication date
DK515680A (da) 1981-06-27
FR2472862B1 (da) 1985-02-01
CA1151265A (en) 1983-08-02
JPS6341428B2 (da) 1988-08-17
JPS5694278A (en) 1981-07-30
IT1134714B (it) 1986-08-13
IT8026620A0 (it) 1980-12-12

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