CH598126A5 - - Google Patents

Info

Publication number
CH598126A5
CH598126A5 CH1672275A CH1672275A CH598126A5 CH 598126 A5 CH598126 A5 CH 598126A5 CH 1672275 A CH1672275 A CH 1672275A CH 1672275 A CH1672275 A CH 1672275A CH 598126 A5 CH598126 A5 CH 598126A5
Authority
CH
Switzerland
Application number
CH1672275A
Inventor
Walter Doerr
Klaus Friedrich
Original Assignee
Impuls Elektronik Gmbh & Co Kg
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 Impuls Elektronik Gmbh & Co Kg filed Critical Impuls Elektronik Gmbh & Co Kg
Publication of CH598126A5 publication Critical patent/CH598126A5/xx

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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Elevator Control (AREA)
CH1672275A 1974-12-23 1975-12-23 CH598126A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461102 DE2461102C2 (en) 1974-12-23 1974-12-23 Elevator drive with pole-changing three-phase motor

Publications (1)

Publication Number Publication Date
CH598126A5 true CH598126A5 (en) 1978-04-28

Family

ID=5934396

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1672275A CH598126A5 (en) 1974-12-23 1975-12-23

Country Status (4)

Country Link
CH (1) CH598126A5 (en)
DE (1) DE2461102C2 (en)
FR (1) FR2296298A1 (en)
IT (1) IT1050082B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445444B (en) * 1979-12-28 1986-06-23 Elevator Gmbh CONTROL SYSTEM FOR ELECTRODYNAMIC AND MECHANICAL BRAKING OF POWER DRIVES FOR PERSONAL AND PRODUCT LIFTS
FR2577329B1 (en) * 1985-02-12 1988-04-29 Logilift Sarl CONTROLLED CONTROL METHOD OF AN ELECTRIC MOTOR FOR MOVING A MOBILE AND CONTROL DEVICE FOR IMPLEMENTING THE METHOD

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267319B (en) * 1963-10-03 1968-05-02 Licentia Gmbh Arrangement for controlling a three-phase asynchronous motor with slip ring rotor
SE313871B (en) * 1965-02-08 1969-08-25 Asea Ab

Also Published As

Publication number Publication date
FR2296298A1 (en) 1976-07-23
DE2461102A1 (en) 1976-08-05
DE2461102C2 (en) 1985-09-19
IT1050082B (en) 1981-03-10

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Legal Events

Date Code Title Description
PL Patent ceased