IN152808B - - Google Patents

Info

Publication number
IN152808B
IN152808B IN532/CAL/81A IN532CA1981A IN152808B IN 152808 B IN152808 B IN 152808B IN 532CA1981 A IN532CA1981 A IN 532CA1981A IN 152808 B IN152808 B IN 152808B
Authority
IN
India
Application number
IN532/CAL/81A
Other languages
English (en)
Inventor
Helmut Schmidt
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6103746&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN152808(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IN152808B publication Critical patent/IN152808B/en

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
    • H02P3/24—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 by applying DC to the motor
    • 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
    • H02P3/22—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 by short-circuit or resistive braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
IN532/CAL/81A 1980-06-02 1981-05-19 IN152808B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3020850 1980-06-02

Publications (1)

Publication Number Publication Date
IN152808B true IN152808B (en:Method) 1984-04-14

Family

ID=6103746

Family Applications (1)

Application Number Title Priority Date Filing Date
IN532/CAL/81A IN152808B (en:Method) 1980-06-02 1981-05-19

Country Status (8)

Country Link
US (1) US4417191A (en:Method)
EP (1) EP0041191A3 (en:Method)
JP (1) JPS5725186A (en:Method)
AR (1) AR230128A1 (en:Method)
AU (1) AU543624B2 (en:Method)
BR (1) BR8103432A (en:Method)
IN (1) IN152808B (en:Method)
ZA (1) ZA813614B (en:Method)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58224580A (ja) * 1982-06-21 1983-12-26 Joto Seisakusho:Kk ダイレクトブレ−キ装置
CH664054A5 (de) * 1984-02-24 1988-01-29 Sulzer Ag Verfahren und vorrichtung zum bremsen von asynchronmotoren.
US5003241A (en) * 1988-03-08 1991-03-26 Allen-Bradley Company, Inc. Motor stoppage detection using back emf voltage
US4952853A (en) * 1988-08-24 1990-08-28 General Electric Company Method and apparatus for sensing direct current of one polarity in a conductor and electronically commutated motor control responsive to sensed motor current
US4916370A (en) * 1989-04-26 1990-04-10 Allen-Bradley Company, Inc. Motor stoppage apparatus and method using back emf voltage
FI86784C (fi) * 1990-03-13 1992-10-12 Kone Oy Foerfarande och anordning foer bromsning av en av en frekvenskonverter matad kortsluten asynkronmotor i en hiss i en felsituation
US4996469A (en) * 1990-03-16 1991-02-26 Allen-Bradley Company, Inc. Electric motor controller with bypass contactor
DE4200090A1 (de) * 1991-01-30 1992-08-13 Michael Tolksdorf Tariereinrichtung fuer taucher
RU2150171C1 (ru) * 1999-01-22 2000-05-27 Задеренко Владимир Алексеевич Устройство для торможения трехфазного асинхронного короткозамкнутого двигателя
DE10234397A1 (de) * 2002-07-23 2004-01-29 C. & E. Fein Gmbh & Co Kg Gebremster Reihenschlussmotor und Verfahren zum Bremsen eines Reihenschlussmotors
US7781992B2 (en) 2005-01-13 2010-08-24 Schaeffler Kg Power supply device for an electric motor method for operation of an electric motor
RU2296415C1 (ru) * 2005-09-09 2007-03-27 Владимир Алексеевич Задеренко Устройство для управления трехфазным асинхронным электродвигателем
DE102007043205A1 (de) 2007-09-11 2009-03-12 Klinger & Born Gmbh Verfahren und Anordnung zum elektrischen Bremsen eines Asynchronmotors
DE102007043206A1 (de) 2007-09-11 2009-03-12 Klinger & Born Gmbh Verfahren und Anordnung zum elektrischen Bremsen eines Asynchronmotors
US10927555B2 (en) * 2017-05-20 2021-02-23 Interstitial Systems Inc. Method for improving the ventilation effectiveness of large conditioned air plenum environments including such environments in multilevel raised floor electro-mechanical distribution systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698812C (de) * 1938-03-25 1940-11-18 Siemens Schuckertwerke Akt Ges Einrichtung zum Bremsen von Drehstrommotoren
US2906935A (en) * 1956-07-02 1959-09-29 Standard Dayton Corp Motor control assembly
GB897954A (en) * 1960-09-20 1962-06-06 Ass Elect Ind Improvements relating to dynamic braking of a.c. motors
BE764196A (fr) * 1970-03-23 1971-08-02 Logic S A S Di G Marchi & C Systeme de freinage electrique de moteurs a
DE2035004A1 (de) * 1970-07-15 1972-02-03 Licentia Gmbh Durch Vorschaltung eines steuerbaren Gleichrichters gebremster Induktionsmotor
SU714604A1 (ru) * 1974-12-24 1980-02-05 Специальное Конструкторское Бюро Алмазно-Расточных И Радиально-Сверлильных Станков Устройство дл торможени асинхронного двигател
US4311948A (en) * 1979-04-02 1982-01-19 National Research Development Corporation Dynamic braking of A.C. motors

Also Published As

Publication number Publication date
BR8103432A (pt) 1982-02-24
US4417191A (en) 1983-11-22
ZA813614B (en) 1982-09-29
AR230128A1 (es) 1984-02-29
JPS5725186A (en) 1982-02-09
EP0041191A2 (de) 1981-12-09
AU543624B2 (en) 1985-04-26
AU7121081A (en) 1981-12-10
EP0041191A3 (de) 1982-07-14

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