CH474892A - Large electrical generator - Google Patents

Large electrical generator

Info

Publication number
CH474892A
CH474892A CH920767A CH920767A CH474892A CH 474892 A CH474892 A CH 474892A CH 920767 A CH920767 A CH 920767A CH 920767 A CH920767 A CH 920767A CH 474892 A CH474892 A CH 474892A
Authority
CH
Switzerland
Prior art keywords
electrical generator
large electrical
generator
electrical
Prior art date
Application number
CH920767A
Other languages
German (de)
Inventor
Fulton Davidson David
Original Assignee
Ass Elect Ind
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 Ass Elect Ind filed Critical Ass Elect Ind
Publication of CH474892A publication Critical patent/CH474892A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
CH920767A 1966-06-30 1967-06-28 Large electrical generator CH474892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2947566A GB1170754A (en) 1966-06-30 1966-06-30 Improvements in or relating to the cooling of large electrical generators

Publications (1)

Publication Number Publication Date
CH474892A true CH474892A (en) 1969-06-30

Family

ID=10292153

Family Applications (1)

Application Number Title Priority Date Filing Date
CH920767A CH474892A (en) 1966-06-30 1967-06-28 Large electrical generator

Country Status (2)

Country Link
CH (1) CH474892A (en)
GB (1) GB1170754A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414950A1 (en) * 1974-03-04 1975-09-11 Bbc Brown Boveri & Cie GAS COOLED ELECTRIC MACHINE
DE19515260A1 (en) * 1995-04-26 1996-10-31 Abb Management Ag Vertical axis electric hydropower machine
US5652469A (en) * 1994-06-16 1997-07-29 General Electric Company Reverse flow ventilation system with stator core center discharge duct and/or end region cooling system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680549B2 (en) * 2001-11-01 2004-01-20 General Electric Company Tapered rotor-stator air gap for superconducting synchronous machine
GB2393584B (en) * 2002-09-26 2006-06-21 Alstom Gas-cooled generator
CN106787354B (en) * 2016-07-15 2024-05-10 王子齐 Direct-starting low-medium-high-voltage high-efficiency power generation multipurpose permanent magnet motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414950A1 (en) * 1974-03-04 1975-09-11 Bbc Brown Boveri & Cie GAS COOLED ELECTRIC MACHINE
US5652469A (en) * 1994-06-16 1997-07-29 General Electric Company Reverse flow ventilation system with stator core center discharge duct and/or end region cooling system
DE19515260A1 (en) * 1995-04-26 1996-10-31 Abb Management Ag Vertical axis electric hydropower machine

Also Published As

Publication number Publication date
GB1170754A (en) 1969-11-19

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Legal Events

Date Code Title Description
PL Patent ceased