GB163454A - Improvements in and relating to the control of the excitation of dynamo electric machines - Google Patents

Improvements in and relating to the control of the excitation of dynamo electric machines

Info

Publication number
GB163454A
GB163454A GB468120A GB468120A GB163454A GB 163454 A GB163454 A GB 163454A GB 468120 A GB468120 A GB 468120A GB 468120 A GB468120 A GB 468120A GB 163454 A GB163454 A GB 163454A
Authority
GB
United Kingdom
Prior art keywords
excitation
relating
control
transmitting power
electric machines
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
GB468120A
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.)
British Thomson Houston Co Ltd
Original Assignee
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB468120A priority Critical patent/GB163454A/en
Publication of GB163454A publication Critical patent/GB163454A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

163,454. British Thomson - Houston Co., Ltd., and Clough, F. H. Feb. 16, 1920. Dynamos and motors combined for transmitting power; regulation, automatic.-In a dynamo and motor installation for transmitting power in ship propulsion, an alternating-current generator 2 driven by a turbine 1 has its field circuit 6 automatically regulated by a small motor 9, which turns in response to variations of current in the conductors 3 connecting the generator 2 with a driving motor 4. The turning movement acts through gearing upon a spindle 20 restrained by a spring 10 and coupled to a rheostat arm 12. Alternatively, the automatic regulation may take effect upon the field of an exciter machine. The rheostat can be uncoupled from the shaft 20 and set on any stud by a hand-wheel 14.
GB468120A 1920-02-16 1920-02-16 Improvements in and relating to the control of the excitation of dynamo electric machines Expired GB163454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB468120A GB163454A (en) 1920-02-16 1920-02-16 Improvements in and relating to the control of the excitation of dynamo electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB468120A GB163454A (en) 1920-02-16 1920-02-16 Improvements in and relating to the control of the excitation of dynamo electric machines

Publications (1)

Publication Number Publication Date
GB163454A true GB163454A (en) 1921-05-17

Family

ID=9781764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB468120A Expired GB163454A (en) 1920-02-16 1920-02-16 Improvements in and relating to the control of the excitation of dynamo electric machines

Country Status (1)

Country Link
GB (1) GB163454A (en)

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