FR81800E - Improvements to the control of electric motors - Google Patents

Improvements to the control of electric motors

Info

Publication number
FR81800E
FR81800E FR901784A FR901784A FR81800E FR 81800 E FR81800 E FR 81800E FR 901784 A FR901784 A FR 901784A FR 901784 A FR901784 A FR 901784A FR 81800 E FR81800 E FR 81800E
Authority
FR
France
Prior art keywords
control
electric motors
motors
electric
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
FR901784A
Other languages
French (fr)
Inventor
Alain Piketty
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.)
CIE GENERALE D ELECTRONIQUE IN
Original Assignee
CIE GENERALE D ELECTRONIQUE IN
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 CIE GENERALE D ELECTRONIQUE IN filed Critical CIE GENERALE D ELECTRONIQUE IN
Priority to FR901784A priority Critical patent/FR81800E/en
Application granted granted Critical
Publication of FR81800E publication Critical patent/FR81800E/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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR901784A 1962-06-25 1962-06-25 Improvements to the control of electric motors Expired FR81800E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR901784A FR81800E (en) 1962-06-25 1962-06-25 Improvements to the control of electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR901784A FR81800E (en) 1962-06-25 1962-06-25 Improvements to the control of electric motors

Publications (1)

Publication Number Publication Date
FR81800E true FR81800E (en) 1963-11-08

Family

ID=8781742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901784A Expired FR81800E (en) 1962-06-25 1962-06-25 Improvements to the control of electric motors

Country Status (1)

Country Link
FR (1) FR81800E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276349B (en) * 1965-09-09 1968-08-29 Siemens Ag Arrangement for the cyclical digital determination of the relative deviation of a measured variable converted into an electrical analog variable from a corresponding nominal variable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276349B (en) * 1965-09-09 1968-08-29 Siemens Ag Arrangement for the cyclical digital determination of the relative deviation of a measured variable converted into an electrical analog variable from a corresponding nominal variable

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