DE69937731D1 - Method for controlling a stepping motor and device for using this method - Google Patents

Method for controlling a stepping motor and device for using this method

Info

Publication number
DE69937731D1
DE69937731D1 DE69937731T DE69937731T DE69937731D1 DE 69937731 D1 DE69937731 D1 DE 69937731D1 DE 69937731 T DE69937731 T DE 69937731T DE 69937731 T DE69937731 T DE 69937731T DE 69937731 D1 DE69937731 D1 DE 69937731D1
Authority
DE
Germany
Prior art keywords
controlling
stepping motor
stepping
motor
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
DE69937731T
Other languages
German (de)
Other versions
DE69937731T2 (en
Inventor
Rudolf Bugmann
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.)
ETA Manufacture Horlogere Suisse SA
Original Assignee
ETA Manufacture Horlogere Suisse SA
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 ETA Manufacture Horlogere Suisse SA filed Critical ETA Manufacture Horlogere Suisse SA
Application granted granted Critical
Publication of DE69937731D1 publication Critical patent/DE69937731D1/en
Publication of DE69937731T2 publication Critical patent/DE69937731T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G04C3/143—Means to reduce power consumption by reducing pulse width or amplitude and related problems, e.g. detection of unwanted or missing step
DE1999637731 1999-04-23 1999-04-23 Method for controlling a stepping motor and device for using this method Expired - Lifetime DE69937731T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990108060 EP1046969B1 (en) 1999-04-23 1999-04-23 Method for controlling a stepping motor and means to apply this method

Publications (2)

Publication Number Publication Date
DE69937731D1 true DE69937731D1 (en) 2008-01-24
DE69937731T2 DE69937731T2 (en) 2008-11-20

Family

ID=8238029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999637731 Expired - Lifetime DE69937731T2 (en) 1999-04-23 1999-04-23 Method for controlling a stepping motor and device for using this method

Country Status (2)

Country Link
EP (1) EP1046969B1 (en)
DE (1) DE69937731T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107888116A (en) * 2017-12-19 2018-04-06 无锡工艺职业技术学院 The bearing grinder and its control method of three-phase six-beat pulse tiny distance control

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9612579B2 (en) * 2012-07-23 2017-04-04 Citizen Watch Co., Ltd. Electronic clock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2006995B (en) * 1977-09-26 1982-11-17 Citizen Watch Co Ltd Drive system for pulse motor
JPS5643575A (en) * 1979-09-18 1981-04-22 Seiko Instr & Electronics Ltd Electronic clock
CH653852GA3 (en) * 1984-02-29 1986-01-31
US5627443A (en) * 1994-04-06 1997-05-06 Unisia Jecs Corporation Method of driving stepping motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107888116A (en) * 2017-12-19 2018-04-06 无锡工艺职业技术学院 The bearing grinder and its control method of three-phase six-beat pulse tiny distance control
CN107888116B (en) * 2017-12-19 2024-01-12 无锡工艺职业技术学院 Bearing grinding machine controlled by three-phase six-beat pulse micro-step distance and control method thereof

Also Published As

Publication number Publication date
EP1046969B1 (en) 2007-12-12
EP1046969A1 (en) 2000-10-25
DE69937731T2 (en) 2008-11-20

Similar Documents

Publication Publication Date Title
DE69739954D1 (en) Stepper motor controller and method for controlling a stepper motor
DE69739563D1 (en) METHOD AND DEVICE FOR CONTROLLING A COMMION
DE59604306D1 (en) METHOD AND DEVICE FOR CONTROLLING A DRIVE UNIT OF A VEHICLE
DE59502116D1 (en) METHOD AND DEVICE FOR CONTROLLING A VEHICLE
DE69613670T2 (en) Device and method for controlling a construction machine
DE50107580D1 (en) METHOD AND DEVICE FOR CONTROLLING A DRIVE UNIT
DE69730954D1 (en) IMPROVED METHOD AND DEVICE FOR CONTROLLING A SWITCHED RELUCTIVE MACHINE
DE69827820D1 (en) Method and device for controlling an induction motor
DE69813928T2 (en) Method and device for controlling a construction machine
DE69523408D1 (en) Method and device for controlling an electric motor
DE69724462D1 (en) METHOD AND DEVICE FOR CONTROLLING A CONSTRUCTION MACHINE
DE69943030D1 (en) Device and method for controlling a motor with three multiplexed phase windings
DE59900557D1 (en) METHOD AND DEVICE FOR CONTROLLING A MOTOR VEHICLE DRIVETRAIN
DE69817465D1 (en) Method and device for controlling a transmission group of a motor vehicle
DE69933631D1 (en) Method for controlling a transmission system and system for using the method
DE60006619D1 (en) Method and device for controlling a high-pressure pump
DE60138570D1 (en) METHOD AND DEVICE FOR CONTROLLING A DISPLAY DEVICE
DE60123365D1 (en) Device and method for controlling a tilt servo
DE10296201D2 (en) Method and device for controlling a functional unit of a motor vehicle
DE50107427D1 (en) METHOD AND DEVICE FOR CONTROLLING THE DRIVE UNIT OF A VEHICLE
DE69814304D1 (en) Method and device for controlling a current transformer
DE60236987D1 (en) Method and device for controlling a synchronous motor
DE50010991D1 (en) DEVICE AND METHOD FOR CONTROLLING A DRIVE UNIT
DE69822974D1 (en) Device and method for controlling a stepper motor
DE59903608D1 (en) Method and device for controlling a synchronous motor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition