AU2003304302A1 - Method of cooling an oil immersed electrical machine using a heat pump - Google Patents

Method of cooling an oil immersed electrical machine using a heat pump

Info

Publication number
AU2003304302A1
AU2003304302A1 AU2003304302A AU2003304302A AU2003304302A1 AU 2003304302 A1 AU2003304302 A1 AU 2003304302A1 AU 2003304302 A AU2003304302 A AU 2003304302A AU 2003304302 A AU2003304302 A AU 2003304302A AU 2003304302 A1 AU2003304302 A1 AU 2003304302A1
Authority
AU
Australia
Prior art keywords
cooling
heat pump
electrical machine
oil immersed
immersed electrical
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.)
Abandoned
Application number
AU2003304302A
Inventor
Rafic Chehouri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003304302A1 publication Critical patent/AU2003304302A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/18—Liquid cooling by evaporating liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P2003/006—Liquid cooling the liquid being oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transformer Cooling (AREA)
AU2003304302A 2003-07-07 2003-08-29 Method of cooling an oil immersed electrical machine using a heat pump Abandoned AU2003304302A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,435,505 2003-07-07
CA 2435505 CA2435505C (en) 2003-07-07 2003-07-07 Rac cooling
PCT/CA2003/001275 WO2005004179A1 (en) 2003-07-07 2003-08-29 Method of cooling an oil immersed electrical machine using a heat pump

Publications (1)

Publication Number Publication Date
AU2003304302A1 true AU2003304302A1 (en) 2005-01-21

Family

ID=29783918

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003304302A Abandoned AU2003304302A1 (en) 2003-07-07 2003-08-29 Method of cooling an oil immersed electrical machine using a heat pump

Country Status (3)

Country Link
AU (1) AU2003304302A1 (en)
CA (1) CA2435505C (en)
WO (1) WO2005004179A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100764408B1 (en) 2006-03-22 2007-10-05 임성황 Transformer Cooling Device Using Power Generation Rankine Cycle
CN108010670A (en) * 2017-12-12 2018-05-08 中车大连机车研究所有限公司 Tractive transformer cooling system used for rail vehicle based on phase-change heat-exchange technology

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB832920A (en) * 1957-01-24 1960-04-21 George Osborne Mclean Electric transformer coolers
DE3032591A1 (en) * 1980-08-27 1982-04-01 Siemens AG, 1000 Berlin und 8000 München Cooling system for electrical machine - has prim. cooling agent flowing through pipes in store with heat pump circuit
US4394635A (en) * 1981-04-16 1983-07-19 General Electric Company Method for determining dissolved gas concentrations in dielectric coolants
SE515670C2 (en) * 2000-05-08 2001-09-17 Kjell Andersson Plant for disposing of excess heat from a power transformer
US20020088242A1 (en) * 2001-01-08 2002-07-11 Williams Douglas P. Refrigeration cooled transformer

Also Published As

Publication number Publication date
CA2435505C (en) 2004-10-26
WO2005004179A1 (en) 2005-01-13
CA2435505A1 (en) 2003-12-06

Similar Documents

Publication Publication Date Title
FR2852461B1 (en) STATOR FOR DYNAMO-ELECTRIC MACHINE
AU2003233707A1 (en) Liquid cooling arrangement for electric machines
AU2003239907A1 (en) Cooling jacket for electric machines
GB0711071D0 (en) Motors for electric submersible pumps
GB2407114B (en) Method of installing an offshore structure
AU2003271528A1 (en) Electric machine comprising an induction rotor
GB0418950D0 (en) Deep resistivity transient method for mwd applications using asymptotic filtering
EP1619777A4 (en) Process for producing stator of dynamo-electric machine
PL377381A1 (en) Method for cooling high temperature engines
EP1379756A4 (en) Method for pumping fluids
GB2409690B (en) Method for casing drilling
GB2431081B (en) Electric submersible oil well pump communications
IL159318A0 (en) Method for producing 2-(alkyl) cycloalkenone
AU2003304302A1 (en) Method of cooling an oil immersed electrical machine using a heat pump
GB2402498B (en) Method for optimizing configuration of pick-and-place machine
GB0306238D0 (en) Method of making a pump
GB0208880D0 (en) Method of lubricating an apparatus
EP1666727A4 (en) Oil pump rotor
IL160293A0 (en) Method for producing a sheathed penetrator
GB2398835B (en) A method of controlling an engine
AU2003904246A0 (en) Heat exchanger for an electronic heat pump
AU2002317248A1 (en) Power supply method for electrical equipment
EP1655490A4 (en) Oil pump rotor
MXPA03009928A (en) Method for electronic regulation of an electric motor.
SE0300799D0 (en) Stator of an electrical machine

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase