GB436170A - Improvements relating to the control of electric motors - Google Patents

Improvements relating to the control of electric motors

Info

Publication number
GB436170A
GB436170A GB1519634A GB1519634A GB436170A GB 436170 A GB436170 A GB 436170A GB 1519634 A GB1519634 A GB 1519634A GB 1519634 A GB1519634 A GB 1519634A GB 436170 A GB436170 A GB 436170A
Authority
GB
United Kingdom
Prior art keywords
resistance
control
electric motors
improvements relating
field
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
GB1519634A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1519634A priority Critical patent/GB436170A/en
Publication of GB436170A publication Critical patent/GB436170A/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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

436,170. Controlling motors. PENSABENE, N., 126, Bridge Lane, Golders Green, London. May 22, 1934, No. 15196. [Class 35] [See also Group XXXVII] In order to maintain constant the speed of a motor A connected to a variable voltage supply V, a resistance B having a large positive temperature coefficient of resistance is connected in parallel with the field FF, and in series with an ordinary resistance R. A resistance regulator R1 may also be connected in the field circuit. The resistance B may be of iron wire in the form of a lamp.
GB1519634A 1934-05-22 1934-05-22 Improvements relating to the control of electric motors Expired GB436170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1519634A GB436170A (en) 1934-05-22 1934-05-22 Improvements relating to the control of electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1519634A GB436170A (en) 1934-05-22 1934-05-22 Improvements relating to the control of electric motors

Publications (1)

Publication Number Publication Date
GB436170A true GB436170A (en) 1935-10-07

Family

ID=10054720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1519634A Expired GB436170A (en) 1934-05-22 1934-05-22 Improvements relating to the control of electric motors

Country Status (1)

Country Link
GB (1) GB436170A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505135A (en) * 1944-05-03 1950-04-25 Bendix Aviat Corp Constant speed motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505135A (en) * 1944-05-03 1950-04-25 Bendix Aviat Corp Constant speed motor

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