SE8601802L - Forfarande och anordning for reglering av en motor - Google Patents

Forfarande och anordning for reglering av en motor

Info

Publication number
SE8601802L
SE8601802L SE8601802A SE8601802A SE8601802L SE 8601802 L SE8601802 L SE 8601802L SE 8601802 A SE8601802 A SE 8601802A SE 8601802 A SE8601802 A SE 8601802A SE 8601802 L SE8601802 L SE 8601802L
Authority
SE
Sweden
Prior art keywords
current
operational state
drive circuit
desired value
shutting down
Prior art date
Application number
SE8601802A
Other languages
Unknown language ( )
English (en)
Other versions
SE457306B (sv
SE8601802D0 (sv
Inventor
P C Andersson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8601802A priority Critical patent/SE457306B/sv
Publication of SE8601802D0 publication Critical patent/SE8601802D0/sv
Priority to US07/011,638 priority patent/US4743824A/en
Priority to EP87850100A priority patent/EP0242344B1/en
Priority to DE8787850100T priority patent/DE3764847D1/de
Priority to JP62095005A priority patent/JPS62254696A/ja
Publication of SE8601802L publication Critical patent/SE8601802L/sv
Publication of SE457306B publication Critical patent/SE457306B/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
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/22—Control of step size; Intermediate stepping, e.g. microstepping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
SE8601802A 1986-04-18 1986-04-18 Foerfarande och anordning foer reglering av stroem genom statorlindning hos en motor SE457306B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8601802A SE457306B (sv) 1986-04-18 1986-04-18 Foerfarande och anordning foer reglering av stroem genom statorlindning hos en motor
US07/011,638 US4743824A (en) 1986-04-18 1987-02-06 Method and apparatus for controlling a motor
EP87850100A EP0242344B1 (en) 1986-04-18 1987-03-25 Method and apparatus for controlling a motor
DE8787850100T DE3764847D1 (de) 1986-04-18 1987-03-25 Verfahren und vorrichtung zur steuerung eines motors.
JP62095005A JPS62254696A (ja) 1986-04-18 1987-04-17 電動機の固定子巻線電流制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8601802A SE457306B (sv) 1986-04-18 1986-04-18 Foerfarande och anordning foer reglering av stroem genom statorlindning hos en motor

Publications (3)

Publication Number Publication Date
SE8601802D0 SE8601802D0 (sv) 1986-04-18
SE8601802L true SE8601802L (sv) 1987-10-19
SE457306B SE457306B (sv) 1988-12-12

Family

ID=20364263

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601802A SE457306B (sv) 1986-04-18 1986-04-18 Foerfarande och anordning foer reglering av stroem genom statorlindning hos en motor

Country Status (5)

Country Link
US (1) US4743824A (sv)
EP (1) EP0242344B1 (sv)
JP (1) JPS62254696A (sv)
DE (1) DE3764847D1 (sv)
SE (1) SE457306B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459947B (sv) * 1987-12-21 1989-08-21 Ericsson Telefon Ab L M Foerfarande och regleranordning foer reglering av storlek och riktning hos en stroem genom en lindning
US5177626A (en) * 1988-11-29 1993-01-05 Kabushiki Kaisha Toshiba Image reading apparatus for reading a document at a speed corresponding to the document reading density
JPH0313364A (ja) * 1989-06-12 1991-01-22 Brother Ind Ltd 印字装置
JPH03293993A (ja) * 1990-04-06 1991-12-25 Fanuc Ltd 可変リラクタンスモータの駆動方式
US5650705A (en) * 1995-02-13 1997-07-22 Hart; John Roger Apparatus and method for controlling currents in an inductor
US5708578A (en) * 1995-07-19 1998-01-13 Stoddard; Robert J. PWM inductive load bridge driver for dynamically mixing four and two quadrant chopping during PWM period off time
ES2229450T3 (es) * 1997-05-20 2005-04-16 Seiko Epson Corporation Metodo y aparato para accionar un motor paso a paso.
WO2002056454A1 (en) * 2001-01-11 2002-07-18 Vahan Harutyunyan Phase commutation method of three-phase step motor and a device for its realization
WO2002056453A1 (en) * 2001-01-11 2002-07-18 Vahan Harutyunyan Phase commutation method of two-phase step motor and a device for its realization
WO2002056455A1 (en) * 2001-01-11 2002-07-18 Vahan Harutyunyan Phase commutation method of four-phase step motor and a device for its realization
US6806675B2 (en) 2001-10-04 2004-10-19 Abbott Laboratories Stepper motor controller
US7068007B2 (en) * 2004-10-26 2006-06-27 Japan Servo Co., Ltd. Stepping motor driving system and stepping motor driving process
US8610387B2 (en) * 2010-04-30 2013-12-17 Sunonwealth Electric Machine Industry Co., Ltd. Motor system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022345B (en) * 1978-05-31 1982-07-07 Hawker Siddeley Dynamics Eng Control circuit for stepper motor
US4349771A (en) * 1979-09-26 1982-09-14 Lucas Industries Limited Stepper motor control circuit
JPS596583B2 (ja) * 1979-10-17 1984-02-13 東洋電機製造株式会社 電力変換装置
GB2105536B (en) * 1981-09-08 1985-09-18 Chloride Group Ltd A multi-phase switched variable-reluctance motor
US4471278A (en) * 1983-09-14 1984-09-11 General Motors Corporation Bang-bang current regulator having extended range of regulation
US4651076A (en) * 1985-06-05 1987-03-17 Bodine Electric Company Power maximizing circuit for stepper motors

Also Published As

Publication number Publication date
DE3764847D1 (de) 1990-10-18
SE457306B (sv) 1988-12-12
JPS62254696A (ja) 1987-11-06
EP0242344A1 (en) 1987-10-21
US4743824A (en) 1988-05-10
EP0242344B1 (en) 1990-09-12
SE8601802D0 (sv) 1986-04-18

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