[go: up one dir, main page]

ES8404123A1 - Regulador de potencia para motor de induccion de corriente alterna. - Google Patents

Regulador de potencia para motor de induccion de corriente alterna.

Info

Publication number
ES8404123A1
ES8404123A1 ES521542A ES521542A ES8404123A1 ES 8404123 A1 ES8404123 A1 ES 8404123A1 ES 521542 A ES521542 A ES 521542A ES 521542 A ES521542 A ES 521542A ES 8404123 A1 ES8404123 A1 ES 8404123A1
Authority
ES
Spain
Prior art keywords
motor
control
voltage
conduction angle
efficiency
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
ES521542A
Other languages
English (en)
Other versions
ES521542A0 (es
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.)
CONDER INTERNATIONAL PLC
Original Assignee
CONDER INTERNATIONAL PLC
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 CONDER INTERNATIONAL PLC filed Critical CONDER INTERNATIONAL PLC
Publication of ES521542A0 publication Critical patent/ES521542A0/es
Publication of ES8404123A1 publication Critical patent/ES8404123A1/es
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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/26—Power factor control [PFC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Motor And Converter Starters (AREA)

Abstract

REGULADOR DE POTENCIA PARA UN MOTOR DE INDUCCION DE CORRIENTE ALTERNA.CONSTA DE UN DISPOSITIVO DE CONMUTACION (1, 2, 3) QUE CONTROLA LA CORRIENTE ALTERNA SUMINISTRADA AL MOTOR (4); DE UN DISPOSITIVO DE CONTROL (5) QUE CONTROLA EL ANGULO DE NO-CONDUCCION DEL DISPOSITIVO DE CONMUTACION (1, 2, 3); DE UN DISPOSITIVO MONITOR (6) QUE SUPERVISA LA TENSION GENERADA POR EL MOTOR (4) DURANTE LA NO-CONDUCCION DEL DISPOSITIVO DE CONMUTACION (1, 2, 3); DE UN DISPOSITIVO COMPARADOR QUE COMPARA LA TENSION GENERADA CON UNA TENSION DE REFERENCIA; DE UN DISPOSITIVO DE CONTROLDE TENSION QUE CAMBIA EL ANGULO DE NO-CONDUCCION DEL DISPOSITIVO DE CONMUTACION (1, 2, 3) DE ACUERDO CON LA SALIDA DEL DISPOSITIVO COMPARADOR; Y DE UN DISPOSITIVO DE SUPERVISION Y COMPARACION DE FACTOR DE POTENCIA (17) QUE ACTUA EN PRIORIDAD RESPECTO AL DISPOSITIVO DE CONTROL DE TENSION.
ES521542A 1982-04-16 1983-04-15 Regulador de potencia para motor de induccion de corriente alterna. Expired ES8404123A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ20032782 1982-04-16

Publications (2)

Publication Number Publication Date
ES521542A0 ES521542A0 (es) 1984-04-01
ES8404123A1 true ES8404123A1 (es) 1984-04-01

Family

ID=19919938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521542A Expired ES8404123A1 (es) 1982-04-16 1983-04-15 Regulador de potencia para motor de induccion de corriente alterna.

Country Status (7)

Country Link
EP (1) EP0092370A1 (es)
AU (1) AU1359083A (es)
DK (1) DK163183A (es)
ES (1) ES8404123A1 (es)
GB (1) GB2121993A (es)
GR (1) GR79252B (es)
PT (1) PT76562B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823057A (en) * 1987-03-05 1989-04-18 Greenlee Textron Inc. Variable speed motor control
US4862052A (en) * 1988-03-08 1989-08-29 Allen-Bradley Company, Inc. Method for stopping an electric motor
CA1295660C (en) * 1988-03-08 1992-02-11 Timothy M. Rowan Motor stoppage detection using back emf voltage
US5164651A (en) * 1991-06-27 1992-11-17 Industrial Technology Research Institute Starting-current limiting device for single-phase induction motors used in household electrical equipment
DE102004046966A1 (de) * 2004-09-28 2006-04-13 Siemens Ag Verfahren zur Ermittlung und Vorgabe von Parametern eines elektronischen Motorsteuergerätes und zugehöriger selbstparametrierender Drehstromsteller, insbesondere Sanftstarter
EP2928065B1 (de) * 2014-03-31 2018-04-25 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Motorsystems mit einer Treiberschaltung und einem Motor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052648A (en) * 1976-07-19 1977-10-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for ac induction motors
DE2707833C2 (de) * 1977-02-23 1985-03-21 Loher Gmbh Elektromotorenwerke, 8399 Ruhstorf Verfahren zum Betreiben eines Asynchronmotors mit im wesentlichen konstanter Drehzahl bei wechselnder Belastung
US4323835A (en) * 1980-03-05 1982-04-06 The Scott & Fetzer Company Simplified power factor controller for induction motor
ZA813290B (en) * 1980-06-03 1982-05-26 T Empson An electric power saver for starting and controlling three phase three wire a.c.induction motors
US4361793A (en) * 1980-06-05 1982-11-30 Sunbird Corporation Motor voltage controller device
IN157249B (es) * 1980-09-26 1986-02-15 Nat Res Dev
GB2084360B (en) * 1980-09-26 1984-08-22 Nat Res Dev Apparatus and methods for controlling induction motors
FR2508737B1 (fr) * 1981-06-24 1986-03-21 Westinghouse Electric Corp Appareil pour commander des moteurs a courant alternatif

Also Published As

Publication number Publication date
AU1359083A (en) 1983-10-20
DK163183A (da) 1983-10-17
GR79252B (es) 1984-10-22
PT76562A (en) 1983-05-01
ES521542A0 (es) 1984-04-01
PT76562B (en) 1985-12-16
EP0092370A1 (en) 1983-10-26
GB8309931D0 (en) 1983-05-18
DK163183D0 (da) 1983-04-14
GB2121993A (en) 1984-01-04

Similar Documents

Publication Publication Date Title
EP0284006B1 (en) Reactive power compensation system
IL74841A (en) Energy economizer controlled-current start and protection for induction motors
ES8103617A1 (es) Perfeccionamientos en sistemas controlados inversores de co-rriente electrica
EP0218729A4 (en) CONTROLLING A THREE-PHASE INDUCTION MOTOR.
ES2003944A6 (es) Dispositivo limitador de la corriente de alimentacion para un motor electico de corriente continua y motor electrico equipado con dicho dispositivo
GB1329596A (en) Improved electric driving system
ES8404123A1 (es) Regulador de potencia para motor de induccion de corriente alterna.
ES8308433A1 (es) Regulador de potencia para carga electrica.
JPS57132792A (en) Control system for induction motor
US4518908A (en) Control circuit of a synchronous motor with two induction windings
JPS5668273A (en) Inverter
SU138945A1 (ru) Силова схема электрического подвижного состава
SU972082A1 (ru) Устройство управлени динамическим торможением привода горной машины
KR940008534B1 (ko) 3상 유도 전동기의 시동 제어 장치
SU849397A2 (ru) Устройство дл управлени сериеснымэлЕКТРОдВигАТЕлЕМ пОСТО ННОгО TOKA
RU2020723C1 (ru) Электропривод
JPS57208871A (en) Direct current reactor for current type inverter
JPS56101390A (en) Constant output control system for thyristor motor
JPS56166794A (en) Controlling method for ac motor
SU726510A1 (ru) Устройство дл регулировани выпр мленного напр жени
JPS5759500A (en) Controlling device for commutatorless motor generator
SU904172A2 (ru) Способ перевозбуждени гистерезисного электродвигател
SU924812A1 (ru) Устройство дл управлени электромеханической нагрузкой,преимущественно электродвигателем посто нного тока
RU1826114C (ru) Способ управлени преобразователем частоты дл многодвигательного электропривода
JPS5690312A (en) Switching circuit of transistor

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202