GB570125A - Improvements in inductor alternators - Google Patents

Improvements in inductor alternators

Info

Publication number
GB570125A
GB570125A GB1581943A GB1581943A GB570125A GB 570125 A GB570125 A GB 570125A GB 1581943 A GB1581943 A GB 1581943A GB 1581943 A GB1581943 A GB 1581943A GB 570125 A GB570125 A GB 570125A
Authority
GB
United Kingdom
Prior art keywords
slots
inductor
exciting winding
pitch
rotor slot
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
Application number
GB1581943A
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.)
JACK HOLMES WALKER
British Thomson Houston Co Ltd
Original Assignee
JACK HOLMES WALKER
British Thomson Houston Co Ltd
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 JACK HOLMES WALKER, British Thomson Houston Co Ltd filed Critical JACK HOLMES WALKER
Priority to GB1581943A priority Critical patent/GB570125A/en
Publication of GB570125A publication Critical patent/GB570125A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding

Abstract

570,125. Inductor alternators. BRITISH THOMSON-HOUSTON CO., Ltd., and WALKER. J. H. Sept. 27, 1943, No. 15819. [Class 35] An inductor-alternator has its exciting winding B in an even number of open stator slots D, the pitch of which is twice the rotor slot pitch and the width of the stator slots at the air gap equals one rotor slot pitch, while the A.C. windings A are in slots C at the centres of the teeth F between the exciting winding slots. The wedges H closing the exciting winding slots may be united by end rings to form a cage type damping winding. Specifications 554,827 and 570,107 are referred to.
GB1581943A 1943-09-27 1943-09-27 Improvements in inductor alternators Expired GB570125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1581943A GB570125A (en) 1943-09-27 1943-09-27 Improvements in inductor alternators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1581943A GB570125A (en) 1943-09-27 1943-09-27 Improvements in inductor alternators

Publications (1)

Publication Number Publication Date
GB570125A true GB570125A (en) 1945-06-22

Family

ID=10066085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1581943A Expired GB570125A (en) 1943-09-27 1943-09-27 Improvements in inductor alternators

Country Status (1)

Country Link
GB (1) GB570125A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920023C (en) * 1951-01-21 1954-11-11 Lorenz C Ag Stator or pole for call and signal machine
US9041232B2 (en) 2013-10-11 2015-05-26 General Electric Company Electric generator system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920023C (en) * 1951-01-21 1954-11-11 Lorenz C Ag Stator or pole for call and signal machine
US9041232B2 (en) 2013-10-11 2015-05-26 General Electric Company Electric generator system
GB2530348A (en) * 2013-10-11 2016-03-23 Gen Electric Electric generator system
GB2530348B (en) * 2013-10-11 2016-08-17 Gen Electric Electric generator system

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