ES497484A0 - INSTALLATION FOR THE REGULATION OF THE NUMBER OF REVOLUTIONS FOR ALTERNATING CURRENT MOTORS BY WORKING AT TWO POINTS OF THE MOTOR CURRENT - Google Patents

INSTALLATION FOR THE REGULATION OF THE NUMBER OF REVOLUTIONS FOR ALTERNATING CURRENT MOTORS BY WORKING AT TWO POINTS OF THE MOTOR CURRENT

Info

Publication number
ES497484A0
ES497484A0 ES497484A ES497484A ES497484A0 ES 497484 A0 ES497484 A0 ES 497484A0 ES 497484 A ES497484 A ES 497484A ES 497484 A ES497484 A ES 497484A ES 497484 A0 ES497484 A0 ES 497484A0
Authority
ES
Spain
Prior art keywords
revolutions
regulation
points
installation
working
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.)
Granted
Application number
ES497484A
Other languages
Spanish (es)
Other versions
ES8201781A1 (en
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.)
IFE GmbH
Original Assignee
IFE GmbH
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 IFE GmbH filed Critical IFE GmbH
Publication of ES497484A0 publication Critical patent/ES497484A0/en
Publication of ES8201781A1 publication Critical patent/ES8201781A1/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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
    • H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Ac Motors In General (AREA)
ES497484A 1979-12-06 1980-12-05 Speed controller for an alternating current motor Expired ES8201781A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0773479A AT369934B (en) 1979-12-06 1979-12-06 BINARY SPEED CONTROL DEVICE FOR AC MOTORS BY MOTOR CURRENT TWO-POINT OPERATION

Publications (2)

Publication Number Publication Date
ES497484A0 true ES497484A0 (en) 1981-12-16
ES8201781A1 ES8201781A1 (en) 1981-12-16

Family

ID=3598960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497484A Expired ES8201781A1 (en) 1979-12-06 1980-12-05 Speed controller for an alternating current motor

Country Status (7)

Country Link
AT (1) AT369934B (en)
DE (1) DE3004456A1 (en)
ES (1) ES8201781A1 (en)
FR (1) FR2471697A1 (en)
GB (1) GB2065337B (en)
SE (1) SE8008422L (en)
ZA (1) ZA807524B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2004090A6 (en) * 1987-02-13 1988-12-01 Remco Sa Control unit for regulation of washing machine motors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES392242A1 (en) * 1971-06-15 1973-11-16 Ind De Relojeria S A System for regulating rotary speed of a shaft
GB1544199A (en) * 1976-02-27 1979-04-11 Strathearn Audio Ltd Speed control system

Also Published As

Publication number Publication date
AT369934B (en) 1983-02-10
GB2065337A (en) 1981-06-24
ZA807524B (en) 1981-12-30
DE3004456A1 (en) 1981-06-11
GB2065337B (en) 1983-09-28
FR2471697B1 (en) 1985-03-22
ATA773479A (en) 1982-06-15
ES8201781A1 (en) 1981-12-16
SE8008422L (en) 1981-06-07
FR2471697A1 (en) 1981-06-19

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