JPS54113816A - Position detector for commutatorless motor - Google Patents

Position detector for commutatorless motor

Info

Publication number
JPS54113816A
JPS54113816A JP2085678A JP2085678A JPS54113816A JP S54113816 A JPS54113816 A JP S54113816A JP 2085678 A JP2085678 A JP 2085678A JP 2085678 A JP2085678 A JP 2085678A JP S54113816 A JPS54113816 A JP S54113816A
Authority
JP
Japan
Prior art keywords
signal
output
divider
induced voltage
amplifier
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.)
Granted
Application number
JP2085678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6122559B2 (enExample
Inventor
Takashi Morishita
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2085678A priority Critical patent/JPS54113816A/ja
Priority to AU44608/79A priority patent/AU528073B2/en
Priority to US06/015,237 priority patent/US4309647A/en
Publication of JPS54113816A publication Critical patent/JPS54113816A/ja
Publication of JPS6122559B2 publication Critical patent/JPS6122559B2/ja
Granted 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Brushless Motors (AREA)
JP2085678A 1978-02-27 1978-02-27 Position detector for commutatorless motor Granted JPS54113816A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2085678A JPS54113816A (en) 1978-02-27 1978-02-27 Position detector for commutatorless motor
AU44608/79A AU528073B2 (en) 1978-02-27 1979-02-26 Commutatorless motor device
US06/015,237 US4309647A (en) 1978-02-27 1979-02-26 Commutatorless motor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2085678A JPS54113816A (en) 1978-02-27 1978-02-27 Position detector for commutatorless motor

Publications (2)

Publication Number Publication Date
JPS54113816A true JPS54113816A (en) 1979-09-05
JPS6122559B2 JPS6122559B2 (enExample) 1986-06-02

Family

ID=12038739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2085678A Granted JPS54113816A (en) 1978-02-27 1978-02-27 Position detector for commutatorless motor

Country Status (3)

Country Link
US (1) US4309647A (enExample)
JP (1) JPS54113816A (enExample)
AU (1) AU528073B2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5778294U (enExample) * 1980-10-28 1982-05-14
CN103633905A (zh) * 2013-11-18 2014-03-12 沈阳工业大学 基于dsp28335直流无刷电机控制装置
JP2014124072A (ja) * 2012-12-21 2014-07-03 Samsung Electro-Mechanics Co Ltd 逆起電力検出回路とそれを用いたモータ駆動制御装置並びにモータ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563265B2 (de) * 1966-10-27 1975-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung mit einem zwangskommutierten Wechselrichter zur Speisung der Statorwicklungen einer Synchronmaschine
JPS5414281B2 (enExample) * 1972-10-13 1979-06-06
US3887853A (en) * 1973-12-14 1975-06-03 Eaton Corp Stabilizing system for an inverter-driven induction motor
JPS5344220B2 (enExample) * 1974-03-25 1978-11-27
JPS5625360Y2 (enExample) * 1975-01-31 1981-06-15
US4051419A (en) * 1975-06-09 1977-09-27 Honda Giken Kogyo Kabushiki Kaisha Control system of an alternating-current motor
DE2644748C3 (de) * 1976-10-04 1982-08-26 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Anordnung zur Regelung der Drehzahl einer Asynchronmaschine
DE2703541A1 (de) * 1977-01-26 1978-07-27 Licentia Gmbh Verfahren zum betrieb umrichtergespeister asynchronmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5778294U (enExample) * 1980-10-28 1982-05-14
JP2014124072A (ja) * 2012-12-21 2014-07-03 Samsung Electro-Mechanics Co Ltd 逆起電力検出回路とそれを用いたモータ駆動制御装置並びにモータ
CN103633905A (zh) * 2013-11-18 2014-03-12 沈阳工业大学 基于dsp28335直流无刷电机控制装置

Also Published As

Publication number Publication date
AU528073B2 (en) 1983-04-14
AU4460879A (en) 1979-09-06
US4309647A (en) 1982-01-05
JPS6122559B2 (enExample) 1986-06-02

Similar Documents

Publication Publication Date Title
JPS54114691A (en) Servo circuit
HK69490A (en) Apparatus for controlling power transducers
JPS5478421A (en) Controller for commutatorless motor
JPS54113816A (en) Position detector for commutatorless motor
JPS5513673A (en) Servo-circuit of direct current motor
KR930009218A (ko) 교류서보모터의 상전류명령값 발생장치 및 발생방법
GB1397953A (en) Rotary electrical machine having an electronic comutator
JPS57129182A (en) Speed controller for motor
JPS57189580A (en) Current limiting circuit for frequency converter
JPS5510801A (en) Controlling commutation lead angle of commutatorless motor
JPS56106162A (en) Pulse detector
JPS555017A (en) Induction motor controller
JPS55100075A (en) Sine wave inverter
JPS54129418A (en) Motor driving circuit
JPS57153590A (en) Controlling circuit for induction motor
JPS5556483A (en) Voltage control method of inverter
JPS54156119A (en) Control system of ac motors
JPS5534856A (en) Voltage controlling method of inverter
JPS5327082A (en) Detector for rotating speed of motor
JPS57130127A (en) Load driving circuit
JPS55100083A (en) Control method of commutatorless motor
JPS55160981A (en) Method of controlling commutatorless electric motor
JPS555011A (en) Method of starting brushless servo motor
JPS57142198A (en) Step-out detection system for stepping motor
JPS558247A (en) Dc motor drive controller