DE69227891D1 - Hochgeschwindigkeitsmotor - Google Patents

Hochgeschwindigkeitsmotor

Info

Publication number
DE69227891D1
DE69227891D1 DE69227891T DE69227891T DE69227891D1 DE 69227891 D1 DE69227891 D1 DE 69227891D1 DE 69227891 T DE69227891 T DE 69227891T DE 69227891 T DE69227891 T DE 69227891T DE 69227891 D1 DE69227891 D1 DE 69227891D1
Authority
DE
Germany
Prior art keywords
speed motor
motor
speed
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 - Fee Related
Application number
DE69227891T
Other languages
English (en)
Other versions
DE69227891T2 (de
Inventor
Itsuki Bahn
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.)
Sekoh Giken KK
Original Assignee
Sekoh Giken KK
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
Priority claimed from JP3347592A external-priority patent/JPH06296392A/ja
Priority claimed from JP3349347A external-priority patent/JPH06296393A/ja
Priority claimed from JP4064366A external-priority patent/JPH05219788A/ja
Application filed by Sekoh Giken KK filed Critical Sekoh Giken KK
Application granted granted Critical
Publication of DE69227891D1 publication Critical patent/DE69227891D1/de
Publication of DE69227891T2 publication Critical patent/DE69227891T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02P25/08—Reluctance motors
    • H02P25/086—Commutation
    • H02P25/089—Sensorless control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
DE69227891T 1991-10-30 1992-10-09 Hochgeschwindigkeitsmotor Expired - Fee Related DE69227891T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3347592A JPH06296392A (ja) 1991-10-30 1991-10-30 高速電動機
JP3349347A JPH06296393A (ja) 1991-11-05 1991-11-05 高速電動機
JP4064366A JPH05219788A (ja) 1992-02-05 1992-02-05 高速電動機
PCT/JP1992/001319 WO1993009594A1 (en) 1991-10-30 1992-10-09 High speed motor

Publications (2)

Publication Number Publication Date
DE69227891D1 true DE69227891D1 (de) 1999-01-28
DE69227891T2 DE69227891T2 (de) 1999-05-12

Family

ID=27298455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69227891T Expired - Fee Related DE69227891T2 (de) 1991-10-30 1992-10-09 Hochgeschwindigkeitsmotor

Country Status (4)

Country Link
US (1) US5406184A (de)
EP (1) EP0564663B1 (de)
DE (1) DE69227891T2 (de)
WO (1) WO1993009594A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07322693A (ja) * 1994-05-24 1995-12-08 Canon Inc ステッピングモータ駆動装置およびステッピングモータ駆動手段を用いた記録装置
EP0758816A4 (de) * 1994-11-09 1998-05-27 Sekoh Giken Kk Flacher dreiphasiger reluktanzmotor
US5982122A (en) * 1996-12-05 1999-11-09 General Electric Company Capacitively powered motor and constant speed control therefor
US5872441A (en) * 1997-04-29 1999-02-16 Itt Manufacturing Enterprises, Inc. Commutation circuit for switched-reluctance motor
US6137256A (en) * 1998-11-10 2000-10-24 Tridelta Industries, Inc. Soft turn-off controller for switched reluctance machines
US6570350B2 (en) * 2000-06-20 2003-05-27 Ricoh Company, Ltd. DC motor rotation detecting apparatus and DC motor rotation control apparatus
JP6598563B2 (ja) * 2015-08-05 2019-10-30 ルネサスエレクトロニクス株式会社 信号変換器及び制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336484A (en) * 1980-07-03 1982-06-22 Textron, Inc. Motor control
AT367937B (de) * 1980-07-10 1982-08-10 Friedmann & Maier Ag Schaltungsanordnung zur beeinflussung der stromwendung bei einem schrittmotor
US4661882A (en) * 1985-12-24 1987-04-28 Ibm Corporation Power supply/sink for use with switched inductive loads
DE3684460D1 (de) * 1986-04-15 1992-04-23 Polestar Magnetronics Inc Reluktanzmotor mit elektrisch geschalteten statorwindungen.
JPH01194888A (ja) * 1988-01-29 1989-08-04 Secoh Giken Inc リラクタンス型高速電動機
JP2745411B2 (ja) * 1988-07-20 1998-04-28 株式会社セコー技研 高速電動機
JPH02294293A (ja) * 1989-05-02 1990-12-05 Secoh Giken Inc 低電圧で駆動できるリラクタンス型電動機
JPH033699A (ja) * 1989-05-31 1991-01-09 Secoh Giken Inc リラクタンス型ステッピング電動機
EP0431176A4 (en) * 1989-05-31 1992-06-03 Kabushikigaisha Sekogiken Stepping motor

Also Published As

Publication number Publication date
EP0564663A1 (de) 1993-10-13
DE69227891T2 (de) 1999-05-12
EP0564663B1 (de) 1998-12-16
EP0564663A4 (de) 1995-01-11
WO1993009594A1 (en) 1993-05-13
US5406184A (en) 1995-04-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee