SE7808758L - Styranordning for kommutatorlos motor - Google Patents

Styranordning for kommutatorlos motor

Info

Publication number
SE7808758L
SE7808758L SE7808758A SE7808758A SE7808758L SE 7808758 L SE7808758 L SE 7808758L SE 7808758 A SE7808758 A SE 7808758A SE 7808758 A SE7808758 A SE 7808758A SE 7808758 L SE7808758 L SE 7808758L
Authority
SE
Sweden
Prior art keywords
commuterless
engine
controller
commuterless engine
Prior art date
Application number
SE7808758A
Other languages
English (en)
Other versions
SE438063B (sv
Inventor
N Azusawa
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SE7808758L publication Critical patent/SE7808758L/sv
Publication of SE438063B publication Critical patent/SE438063B/sv

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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/15—Controlling commutation time
SE7808758A 1977-08-22 1978-08-18 Styranordning for en synkronmotor SE438063B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52099569A JPS5923194B2 (ja) 1977-08-22 1977-08-22 無整流子電動機の制御装置

Publications (2)

Publication Number Publication Date
SE7808758L true SE7808758L (sv) 1979-02-23
SE438063B SE438063B (sv) 1985-03-25

Family

ID=14250749

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7808758A SE438063B (sv) 1977-08-22 1978-08-18 Styranordning for en synkronmotor

Country Status (5)

Country Link
US (1) US4271385A (sv)
JP (1) JPS5923194B2 (sv)
CH (1) CH627892A5 (sv)
DE (1) DE2836467C2 (sv)
SE (1) SE438063B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460861A (en) * 1983-01-21 1984-07-17 Westinghouse Electric Corp. Control system for machine commutated inverter-synchronous motor drives
US5315225A (en) * 1991-09-30 1994-05-24 Electric Power Research Institute Converter for synchronous motor starting
JPH07110717A (ja) * 1993-08-19 1995-04-25 Fanuc Ltd モータの制御方式
DE4442151A1 (de) * 1994-11-26 1996-05-30 Philips Patentverwaltung Schaltungsanordnung zum Steuern eines elektronisch kommutierten Motors
EP0739086B1 (de) * 1995-04-19 1999-06-16 Landis & Gyr Technology Innovation AG Verfahren und Vorrichtung zum Ansteuern von Synchronmotoren
KR100653434B1 (ko) * 2005-04-29 2006-12-01 영 춘 정 2상 무정류자 모터
FR2896638B1 (fr) * 2006-01-20 2008-02-22 Valeo Equip Electr Moteur Dispositif de pilotage d'une machine tournante polyphasee
FR2896640B1 (fr) * 2006-01-20 2009-01-30 Valeo Equip Electr Moteur Dispositif de pilotage d'une machine tournante polyphasee
FR2896637B1 (fr) * 2006-01-20 2008-03-14 Valeo Equip Electr Moteur Procede de commande d'une machine electrique tournante polyphasee
FR2896639B1 (fr) * 2006-01-20 2008-02-22 Valeo Equip Electr Moteur Dispositif de pilotage d'une machine tournante polyphasee
US8033007B2 (en) * 2007-05-11 2011-10-11 Sntech, Inc. Method of making rotor of brushless motor
US8299661B2 (en) * 2007-05-11 2012-10-30 Sntech Inc. Rotor of brushless motor
KR100946719B1 (ko) * 2007-11-28 2010-03-12 영 춘 정 멀티프로그램이 가능한 가변속 무정류자 모터의 정풍량제어장치
US7795827B2 (en) * 2008-03-03 2010-09-14 Young-Chun Jeung Control system for controlling motors for heating, ventilation and air conditioning or pump
US20090284201A1 (en) * 2008-05-15 2009-11-19 Young-Chun Jeung Motor with magnetic sensors
US8138710B2 (en) * 2008-08-14 2012-03-20 Sntech Inc. Power drive of electric motor
US20100039055A1 (en) * 2008-08-14 2010-02-18 Young-Chun Jeung Temperature control of motor
US8232755B2 (en) 2009-04-02 2012-07-31 Young-Chun Jeung Motor with circuits for protecting motor from input power outages or surges

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737747A (en) * 1971-05-10 1973-06-05 Otis Elevator Co Servomechanism including a polyphase alternating current synchronous motor
BE787764A (fr) * 1971-08-20 1973-02-19 Siemens Ag Circuit de commande pour une machine electrique equipee d'un commutateur electronique
US3908130A (en) * 1974-08-30 1975-09-23 Gen Electric Starter-generator utilizing phase controlled rectifiers to drive a dynamoelectric machine as a brushless motor in the starting mode to increase the torque output of the machine through phase angle control by reducing the machine counter EMF
US4085355A (en) * 1976-04-26 1978-04-18 Fradella Richard B Variable-speed regenerative brushless electric motor and controller system
JPS5330718A (en) * 1976-09-03 1978-03-23 Hitachi Ltd Controller for motor
JPS5332331A (en) * 1976-09-06 1978-03-27 Hitachi Ltd Controlling for electrical power converting device

Also Published As

Publication number Publication date
SE438063B (sv) 1985-03-25
JPS5923194B2 (ja) 1984-05-31
US4271385A (en) 1981-06-02
CH627892A5 (fr) 1982-01-29
JPS5434016A (en) 1979-03-13
DE2836467A1 (de) 1979-03-08
DE2836467C2 (de) 1985-01-31

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