GB1098185A - Brushless direct current generator - Google Patents

Brushless direct current generator

Info

Publication number
GB1098185A
GB1098185A GB1540264A GB1540264A GB1098185A GB 1098185 A GB1098185 A GB 1098185A GB 1540264 A GB1540264 A GB 1540264A GB 1540264 A GB1540264 A GB 1540264A GB 1098185 A GB1098185 A GB 1098185A
Authority
GB
United Kingdom
Prior art keywords
alternator
direct current
current generator
brushless direct
rectified
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
GB1540264A
Inventor
Alfred Catto Grisedale
Arthur William Ford
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.)
English Electric Co Ltd
Original Assignee
English Electric 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB1540264A priority Critical patent/GB1098185A/en
Publication of GB1098185A publication Critical patent/GB1098185A/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
    • H02K19/38—Structural association of synchronous generators with exciting machines

Abstract

1,098,185. Dynamo-electric machines. ENGLISH ELECTRIC CO. Ltd. April 9, 1965 [April 14, 1964], No. 15402/64. Heading H2A. In an alternator of the type in which a rotating field winding 14 is excited by an auxiliary alternator 11, using rectifiers 16 mounted on the common shaft, the stator 15 of the main alternator has an odd number of phases (greater than 3) and its output is rectified at 17. The use of more than three phases is stated to result in an unexpected reduction in the ripple in the rectified D.C. output, apparently due to the effect of reduction of armature leakage reactance. The auxiliary alternator has a stationary field system 13 and preferably a three phase rotor 11.
GB1540264A 1964-04-14 1964-04-14 Brushless direct current generator Expired GB1098185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1540264A GB1098185A (en) 1964-04-14 1964-04-14 Brushless direct current generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1540264A GB1098185A (en) 1964-04-14 1964-04-14 Brushless direct current generator

Publications (1)

Publication Number Publication Date
GB1098185A true GB1098185A (en) 1968-01-10

Family

ID=10058518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1540264A Expired GB1098185A (en) 1964-04-14 1964-04-14 Brushless direct current generator

Country Status (1)

Country Link
GB (1) GB1098185A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748509A (en) * 1971-01-13 1973-07-24 Bosch Gmbh Robert Vehicle power supply arrangement with discrete rectifier unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748509A (en) * 1971-01-13 1973-07-24 Bosch Gmbh Robert Vehicle power supply arrangement with discrete rectifier unit

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