JPH026317B2 - - Google Patents

Info

Publication number
JPH026317B2
JPH026317B2 JP55173907A JP17390780A JPH026317B2 JP H026317 B2 JPH026317 B2 JP H026317B2 JP 55173907 A JP55173907 A JP 55173907A JP 17390780 A JP17390780 A JP 17390780A JP H026317 B2 JPH026317 B2 JP H026317B2
Authority
JP
Japan
Prior art keywords
pulse
signal
control
output
self
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 - Lifetime
Application number
JP55173907A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56123798A (en
Inventor
Hofuman Hararudo
Kooneriu Rahedokanu Dan
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.)
Braun GmbH
Original Assignee
Braun GmbH
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 Braun GmbH filed Critical Braun GmbH
Publication of JPS56123798A publication Critical patent/JPS56123798A/ja
Publication of JPH026317B2 publication Critical patent/JPH026317B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G04C3/146—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor incorporating two or more stepping motors or rotors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/04—Arrangements for starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
JP17390780A 1979-12-12 1980-12-11 Method of controlling and adjusting motor with permanent magnet rotor Granted JPS56123798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2949947A DE2949947C2 (de) 1979-12-12 1979-12-12 Schaltungsanordnung zum Steuern und Regeln eines kollektorlosen Elektromotors mit einem permanentmagnetischen Läufer

Publications (2)

Publication Number Publication Date
JPS56123798A JPS56123798A (en) 1981-09-29
JPH026317B2 true JPH026317B2 (enExample) 1990-02-08

Family

ID=6088247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17390780A Granted JPS56123798A (en) 1979-12-12 1980-12-11 Method of controlling and adjusting motor with permanent magnet rotor

Country Status (3)

Country Link
US (1) US4484123A (enExample)
JP (1) JPS56123798A (enExample)
DE (1) DE2949947C2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013473A1 (de) * 1980-04-08 1981-10-15 Braun Ag, 6000 Frankfurt Verfahren und anordnung zur steuerung und regelung eines motors mit permanentmagnetischem laeufer
DE3215440A1 (de) * 1982-04-24 1983-10-27 Braun Ag, 6000 Frankfurt Verfahren und anordnung zur steuerung und regelung insbesondere eines uhrenmotors mit permanentmagnetischem laeufer
US4673849A (en) * 1986-10-10 1987-06-16 Allied Corporation Permanent magnet motor closed loop restarting system
JP2875529B2 (ja) * 1987-10-31 1999-03-31 ソニー株式会社 センサレスブラシレスモータの駆動装置
JP3541601B2 (ja) * 1997-02-07 2004-07-14 セイコーエプソン株式会社 ステッピングモーターの制御装置、その制御方法および計時装置
DE10007212A1 (de) * 2000-02-17 2001-08-23 Zeiss Carl Jena Gmbh Verfahren zur Beschleunigung der Verstellbewegung in einem Positioniersystem mit Schrittmotoren
DE10117252A1 (de) * 2001-04-06 2002-10-17 Bosch Gmbh Robert Elektronisch kommutierter Elektromotor
DE10357503A1 (de) * 2003-12-09 2005-07-07 BSH Bosch und Siemens Hausgeräte GmbH Ansteuerung eines Gleichstrommotors
JP3981669B2 (ja) * 2004-03-02 2007-09-26 セイコーエプソン株式会社 モータ及びモータの駆動システム
JP6498031B2 (ja) * 2015-05-18 2019-04-10 セイコーインスツル株式会社 分周回路、分周回路の制御方法およびアナログ電子時計

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611081A (en) * 1970-04-06 1971-10-05 Sperry Rand Corp Counter emf commutated self-starting brushless d.c. motor
US4027213A (en) * 1974-03-28 1977-05-31 Valroger Pierre Albert Marie D Electronic switching arrangement for energizing electric motors
DE2556726B2 (de) * 1975-12-17 1977-12-29 Danfoss A/S, Nordborg (Dänemark) Steuerschaltung fuer einen selbstanlaufenden elektromotor
US4093905A (en) * 1976-06-01 1978-06-06 Teletype Corporation Stepping motor using extended drive pulses
US4250544A (en) * 1980-01-04 1981-02-10 General Electric Company Combination microprocessor and discrete element control system for a clock rate controlled electronically commutated motor

Also Published As

Publication number Publication date
US4484123A (en) 1984-11-20
JPS56123798A (en) 1981-09-29
DE2949947C2 (de) 1982-06-24
DE2949947A1 (de) 1981-06-19

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