ATE107097T1 - Vorrichtung zur regelung eines dreiphasen- wechselstrommotors, insbesondere eines kurzschlussläufermotors. - Google Patents

Vorrichtung zur regelung eines dreiphasen- wechselstrommotors, insbesondere eines kurzschlussläufermotors.

Info

Publication number
ATE107097T1
ATE107097T1 AT89113246T AT89113246T ATE107097T1 AT E107097 T1 ATE107097 T1 AT E107097T1 AT 89113246 T AT89113246 T AT 89113246T AT 89113246 T AT89113246 T AT 89113246T AT E107097 T1 ATE107097 T1 AT E107097T1
Authority
AT
Austria
Prior art keywords
motor
phase
squired
controlling
circuit
Prior art date
Application number
AT89113246T
Other languages
English (en)
Inventor
Aarno Ahola
Original Assignee
Teollisuus Oy A
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 Teollisuus Oy A filed Critical Teollisuus Oy A
Application granted granted Critical
Publication of ATE107097T1 publication Critical patent/ATE107097T1/de

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/28—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of voltage applied to primary circuit of 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Control Of Ac Motors In General (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Paper (AREA)
  • Control Of Electric Motors In General (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Executing Machine-Instructions (AREA)
AT89113246T 1988-07-19 1989-07-19 Vorrichtung zur regelung eines dreiphasen- wechselstrommotors, insbesondere eines kurzschlussläufermotors. ATE107097T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI883415A FI87025C (fi) 1988-07-19 1988-07-19 Anordning foer styrning av en trefasig vaexelstroemsmotor vid start, saerskilt en kortslutningsmotor

Publications (1)

Publication Number Publication Date
ATE107097T1 true ATE107097T1 (de) 1994-06-15

Family

ID=8526842

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89113246T ATE107097T1 (de) 1988-07-19 1989-07-19 Vorrichtung zur regelung eines dreiphasen- wechselstrommotors, insbesondere eines kurzschlussläufermotors.

Country Status (5)

Country Link
US (1) US4978903A (de)
EP (1) EP0351821B1 (de)
AT (1) ATE107097T1 (de)
DE (1) DE68915879T2 (de)
FI (1) FI87025C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2104499B1 (es) * 1994-12-20 1998-04-01 Gonzalez Redondo Alberto Nuevo dispositivo de control digital, aplicable en motores de corriente continua.
WO1999052202A1 (es) * 1998-04-07 1999-10-14 Electronica Industrial A.G.R., S.L. Nuevo dispositivo de control digital, aplicable en motores de corriente alterna
KR100397565B1 (ko) 2001-01-16 2003-09-13 엘지산전 주식회사 다기능 하이브리드 개폐기
FI20012470A (fi) * 2001-12-14 2003-06-15 Aarno Ahola Ohjauslaitteisto kolmivaiheisen suurjännitteisen vaihtosähkömoottorin käynnistämiseksi
GB2399886A (en) * 2003-03-26 2004-09-29 Secr Defence Identifying degenerative brain disease using EEG or EMG measurements
CN1327602C (zh) * 2004-10-19 2007-07-18 湖北追日电气设备有限公司 一种高压电动机降压软起动装置
CA2939850A1 (en) * 2014-03-13 2015-09-17 Canrig Drilling Technology Ltd. Predictive landing failsafe
CN104967362B (zh) * 2015-07-03 2018-08-21 宁波绿凯节能科技有限公司 一种用于电机降压启动的控制电路

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK133030A (de) *
US3332008A (en) * 1963-08-28 1967-07-18 Westinghouse Electric Corp Phase angle controlled firing circuit for valves in multi-phase system
US3387196A (en) * 1965-10-07 1968-06-04 Gen Motors Corp Speed control system for alternating current induction motors
DE1613936B2 (de) * 1967-09-15 1971-12-30 Gebr. Honsberg, 5630 Remscheid Mehrphasiger wechselstromsteller
US3526817A (en) * 1968-07-15 1970-09-01 Protection Controls Inc Magnetic amplifier bias for three-phase motor control
DE2009752C3 (de) * 1969-03-07 1975-03-06 Institutul Politehnic, Cluj (Rumaenien) Schaltungsanordnung zur Steuerung der Drehzahl eines Drehstrom-Asynchronmotors
DE1964376A1 (de) * 1969-12-23 1971-07-01 Schubert & Salzer Maschinen Vorrichtung zum Sanfteinschalten einer elektrischen Last
DE2718604A1 (de) * 1977-04-27 1978-11-02 Alfred Dipl Ing Krumpe Steuerschaltung fuer mehrphasige thyristoranordnungen
DE2721287A1 (de) * 1977-05-12 1978-11-23 Alfred Dipl Ing Krumpe Anlaufsteuergeraet fuer drehstromasynchronmotoren
SU788324A1 (ru) * 1979-01-15 1980-12-15 Предприятие П/Я Г-4418 Электропривод переменного тока
DE3009445A1 (de) * 1980-03-12 1981-09-17 Pekazett Baumaschinen GmbH, 6660 Zweibrücken Drehzahlregelung fuer asynchronmotoren
SU884064A1 (ru) * 1980-03-18 1981-11-23 Московский Завод "Динамо" Им.С.М.Кирова Устройство дл регулировани частоты вращени короткозамкнутого асинхронного электродвигател
SU890540A1 (ru) * 1980-03-26 1981-12-15 Всесоюзный Научно-Исследовательский И Проектно-Технологический Институт Кранового И Тягового Электрооборудования Устройство дл регулировани частоты вращени асинхронного электродвигател
DE3046406A1 (de) * 1980-12-10 1982-07-22 IWE Ingenieurgesellschaft für wirtschaftliche Energienutzung mbH, 6078 Neu-Isenburg Verfahren und schaltungsanordnung zum regeln bzw. steuern der drehzahl eines mit drehstrom betriebenen motors
BE889496A (fr) * 1981-07-03 1981-11-03 Dumont Gilbert C Inverseur statique polyphase
JPS5829391A (ja) * 1981-08-12 1983-02-21 Toshiba Corp Ｄｃモ−タドライブ回路
US4482853A (en) * 1981-08-24 1984-11-13 Reuland Electric Company Composite control for soft start and dynamic braking of a three-phase induction motor
US4469998A (en) * 1982-12-16 1984-09-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three-phase power factor controller with induced emf sensing
FR2558656B1 (fr) * 1984-01-23 1986-06-06 Barrere Et Cie Sa Louis Dispositif pour le demarrage d'un moteur electrique asynchrone

Also Published As

Publication number Publication date
FI87025B (fi) 1992-07-31
FI883415A (fi) 1990-01-20
DE68915879T2 (de) 1994-11-03
FI883415A0 (fi) 1988-07-19
FI87025C (fi) 1992-11-10
US4978903A (en) 1990-12-18
DE68915879D1 (de) 1994-07-14
EP0351821A3 (en) 1990-07-04
EP0351821A2 (de) 1990-01-24
EP0351821B1 (de) 1994-06-08

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Legal Events

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