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GB205102A - Improved method of regulating the speed of a high frequency alternator - Google Patents

Improved method of regulating the speed of a high frequency alternator

Info

Publication number
GB205102A
GB205102A GB24858/23A GB2485823A GB205102A GB 205102 A GB205102 A GB 205102A GB 24858/23 A GB24858/23 A GB 24858/23A GB 2485823 A GB2485823 A GB 2485823A GB 205102 A GB205102 A GB 205102A
Authority
GB
United Kingdom
Prior art keywords
speed
motor
regulating
frequency
high frequency
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
GB24858/23A
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Publication of GB205102A publication Critical patent/GB205102A/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
    • H02P7/18—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 by master control with auxiliary power
    • H02P7/34—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 by master control with auxiliary power using Ward-Leonard arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

205,102. Soc. Franþaise Radio-Electrique. Oct. 9, 1922, [Convention date]. Drawings to Specification. High-frequency machines; motors, controlling; motor-generators.-The speed of a high-frequency alternator driven by a continuous-current electric motor is automatically regulated by inserting in the motor field circuit a resistance such as a boron or tungsten filament subjected to the influence of the high-frequency current. For use with alternating-current motors the filament controls the saturation of an inductance device in the motor circuit.
GB24858/23A 1922-10-09 1923-10-05 Improved method of regulating the speed of a high frequency alternator Expired GB205102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR205102X 1922-10-09

Publications (1)

Publication Number Publication Date
GB205102A true GB205102A (en) 1924-06-26

Family

ID=8880327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24858/23A Expired GB205102A (en) 1922-10-09 1923-10-05 Improved method of regulating the speed of a high frequency alternator

Country Status (1)

Country Link
GB (1) GB205102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691756A (en) * 1950-12-20 1954-10-12 Westinghouse Electric Corp Magnetic speed regulator for mg sets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691756A (en) * 1950-12-20 1954-10-12 Westinghouse Electric Corp Magnetic speed regulator for mg sets

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