JPS5771251A - Internal cool type electric machine - Google Patents

Internal cool type electric machine

Info

Publication number
JPS5771251A
JPS5771251A JP56129287A JP12928781A JPS5771251A JP S5771251 A JPS5771251 A JP S5771251A JP 56129287 A JP56129287 A JP 56129287A JP 12928781 A JP12928781 A JP 12928781A JP S5771251 A JPS5771251 A JP S5771251A
Authority
JP
Japan
Prior art keywords
electric machine
type electric
cool type
internal cool
internal
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.)
Pending
Application number
JP56129287A
Other languages
Japanese (ja)
Inventor
Yoruku Hanma Hansu
Ruubosu Yoahimu
Haintsu Zaaringu Kaaru
Shiyunaidaa Yohanesu
Toriisuto Aike
Muoito Giyunta
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of JPS5771251A publication Critical patent/JPS5771251A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
JP56129287A 1980-08-18 1981-08-18 Internal cool type electric machine Pending JPS5771251A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803031421 DE3031421A1 (en) 1980-08-18 1980-08-18 Electrical machine cooling circuit with heat recovery - using closed heat pump circuit with cooling channels acting as evaporator

Publications (1)

Publication Number Publication Date
JPS5771251A true JPS5771251A (en) 1982-05-04

Family

ID=6110034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56129287A Pending JPS5771251A (en) 1980-08-18 1981-08-18 Internal cool type electric machine

Country Status (2)

Country Link
JP (1) JPS5771251A (en)
DE (1) DE3031421A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102280974A (en) * 2011-06-03 2011-12-14 江苏金风风电设备制造有限公司 Cooling equipment and cooling method for wind-driven generator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246744A1 (en) * 1982-12-17 1984-06-20 Steag Ag, 4300 Essen Intermediate cooling water circuit for a condensing steam power plant
DE19704408A1 (en) * 1997-02-06 1998-08-13 Baumueller Anlagen Systemtech Heat recovery process and its use
DK2518868T3 (en) 2011-04-27 2014-03-10 Siemens Ag Cooling device for an electric machine
DE102012220557A1 (en) * 2012-11-12 2014-05-15 Siemens Aktiengesellschaft Cooling for electromechanical transducers
ES2815574T3 (en) * 2015-04-09 2021-03-30 Ge Energy Power Conversion Technology Ltd Electric machine and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102280974A (en) * 2011-06-03 2011-12-14 江苏金风风电设备制造有限公司 Cooling equipment and cooling method for wind-driven generator

Also Published As

Publication number Publication date
DE3031421A1 (en) 1982-02-25

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