GB1084479A - Improvements in or relating to dynamoelectric machines - Google Patents

Improvements in or relating to dynamoelectric machines

Info

Publication number
GB1084479A
GB1084479A GB34469/66A GB3446966A GB1084479A GB 1084479 A GB1084479 A GB 1084479A GB 34469/66 A GB34469/66 A GB 34469/66A GB 3446966 A GB3446966 A GB 3446966A GB 1084479 A GB1084479 A GB 1084479A
Authority
GB
United Kingdom
Prior art keywords
machine
magnetic
coil
sectors
generator
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
GB34469/66A
Inventor
Park French
John Thomas Venaleck
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Priority to GB34469/66A priority Critical patent/GB1084479A/en
Publication of GB1084479A publication Critical patent/GB1084479A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

1,084,479. Inductor machines. TRW Inc. Aug. 1, 1966, No. 34469/66. Heading H2A. A planar-air-gap type inductor motor or generator has a series of mutually interleaved stator and rotor discs 17, 16, each having alternate sectors of magnetic and non-magnetic materials to carry or block the axial flux generated by a coil 21 wound around the whole machine. The magnetic sectors may be of compressed powdered iron, wire bundles or shaped laminated material, and the non-magnetic sectors of aluminium or ceramic. The coil 21 is of strip. The machine is fed with current pulses, and depending on the phasing of these pulses with respect to the rotor position, the machine will generate or absorb electric power, i.e. it will act as a motor or generator. The current pulses may be generated by a mechanical switch or by electrical resonance induced by a separate inductance or another machine of the same sort displaced by 180 degrees. The machine may be embraced by concentric A.C. and D.C. coils. Where the machine operates on alternating field, this may be locally bucked by an A.C. coil wound round the rotor shaft. The machine may be arranged for polyphase operation by the use of pancake coils of sector-shape carried on the stator discs.
GB34469/66A 1966-08-01 1966-08-01 Improvements in or relating to dynamoelectric machines Expired GB1084479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34469/66A GB1084479A (en) 1966-08-01 1966-08-01 Improvements in or relating to dynamoelectric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34469/66A GB1084479A (en) 1966-08-01 1966-08-01 Improvements in or relating to dynamoelectric machines

Publications (1)

Publication Number Publication Date
GB1084479A true GB1084479A (en) 1967-09-20

Family

ID=10366026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34469/66A Expired GB1084479A (en) 1966-08-01 1966-08-01 Improvements in or relating to dynamoelectric machines

Country Status (1)

Country Link
GB (1) GB1084479A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577126A (en) * 1981-10-19 1986-03-18 Institut National Polytechnique De Lorraine Synchronous electric machine with superconductive field windings
WO1996024190A1 (en) * 1995-02-02 1996-08-08 Benno Orschel Electromechanical converter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577126A (en) * 1981-10-19 1986-03-18 Institut National Polytechnique De Lorraine Synchronous electric machine with superconductive field windings
WO1996024190A1 (en) * 1995-02-02 1996-08-08 Benno Orschel Electromechanical converter

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