DE69220860T2 - Vorrichtung zur numerischen lastregelung - Google Patents

Vorrichtung zur numerischen lastregelung

Info

Publication number
DE69220860T2
DE69220860T2 DE69220860T DE69220860T DE69220860T2 DE 69220860 T2 DE69220860 T2 DE 69220860T2 DE 69220860 T DE69220860 T DE 69220860T DE 69220860 T DE69220860 T DE 69220860T DE 69220860 T2 DE69220860 T2 DE 69220860T2
Authority
DE
Germany
Prior art keywords
load control
numerical load
numerical
control
load
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
DE69220860T
Other languages
English (en)
Other versions
DE69220860D1 (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
Application filed by Sekoh Giken KK filed Critical Sekoh Giken KK
Application granted granted Critical
Publication of DE69220860D1 publication Critical patent/DE69220860D1/de
Publication of DE69220860T2 publication Critical patent/DE69220860T2/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 Motors That Do Not Use Commutators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Stepping Motors (AREA)
DE69220860T 1991-02-27 1992-02-27 Vorrichtung zur numerischen lastregelung Expired - Fee Related DE69220860T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3115724A JPH04275096A (ja) 1991-02-27 1991-02-27 負荷の数値制御装置
PCT/JP1992/000217 WO1992016047A1 (en) 1991-02-27 1992-02-27 Apparatus for controlling load numerically

Publications (2)

Publication Number Publication Date
DE69220860D1 DE69220860D1 (de) 1997-08-21
DE69220860T2 true DE69220860T2 (de) 1998-01-08

Family

ID=14669551

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220860T Expired - Fee Related DE69220860T2 (de) 1991-02-27 1992-02-27 Vorrichtung zur numerischen lastregelung

Country Status (5)

Country Link
US (1) US5264772A (de)
EP (1) EP0526660B1 (de)
JP (1) JPH04275096A (de)
DE (1) DE69220860T2 (de)
WO (1) WO1992016047A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000909A1 (en) * 1992-06-29 1994-01-06 Kabushikigaisya Sekogiken Reluctance motor capable of regenerative braking and direct current motor
US5572096A (en) * 1994-05-27 1996-11-05 Sgs-Thomson Microelectronics, Inc. Method and circuit for clamping the recirculation current in stator windings
US5654620A (en) * 1995-03-09 1997-08-05 Magnetek, Inc. Sensorless speed detection circuit and method for induction motors
JPH08297437A (ja) * 1995-04-26 1996-11-12 Xerox Corp ホーム位置への位置決め装置
US5828195A (en) * 1996-08-29 1998-10-27 Universal Instruments Corporation Method and apparatus for electronic braking of an electric motor having no permanent magnets
US6097183A (en) * 1998-04-14 2000-08-01 Honeywell International Inc. Position detection apparatus with correction for non-linear sensor regions
WO2001015310A1 (en) * 1999-08-17 2001-03-01 Black & Decker Electrical machines
JP2003018773A (ja) * 2001-06-28 2003-01-17 Sankyo Seiki Mfg Co Ltd コア付きモータ
FR2828030B1 (fr) 2001-07-30 2003-12-05 Sagem Procede de commande d'une machine a reluctance variable
US7233125B2 (en) * 2005-09-01 2007-06-19 Stmicroelectronics, Inc. System and method for controlling an induction motor
CN108233801B (zh) * 2016-12-14 2021-01-15 中国航空工业集团公司北京航空精密机械研究所 一种利用伺服电机实现步进电机功能的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3272994D1 (en) * 1981-05-21 1986-10-09 Dataproducts Corp Incremental motion motor control system
IT1152695B (it) * 1982-10-06 1987-01-07 Honeywell Inf Systems Circuito di pilotaggio per motore passo a passo
EP0180815B2 (de) * 1984-10-19 1994-12-28 Kollmorgen Corporation Variable Reluktanzmaschine mit variabler Geschwindigkeit
JPS62230396A (ja) * 1986-03-31 1987-10-09 Toshiba Corp ステツピングモ−タ駆動回路
SE454928B (sv) * 1986-10-10 1988-06-06 Ems Electronic Motor Systems Drivanordning for en reluktansmotor
SE455034B (sv) * 1986-10-10 1988-06-13 Ems Electronic Motor Systems Drivkrets for en reluktansmotor
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
JPH033692A (ja) * 1989-05-29 1991-01-09 Secoh Giken Inc 負荷の数値制御装置
JPH0365094A (ja) * 1989-08-03 1991-03-20 Secoh Giken Inc トルクリプルを除去したリラクタンス型電動機
US5168190A (en) * 1989-08-28 1992-12-01 Kabushikigaisha Sekogiken Reluctance-type motor
JPH0750993B2 (ja) * 1989-09-08 1995-05-31 株式会社セコー技研 回生制動のできるリラクタンス型電動機
JP2799886B2 (ja) * 1989-09-11 1998-09-21 株式会社セコー技研 インダクタンス負荷の通電制御装置
US5313149A (en) * 1990-11-22 1994-05-17 Kabushikigaisha Sekogiken Current supply control apparatus for inductance load
JP3060325B2 (ja) * 1991-01-24 2000-07-10 株式会社セコー技研 高速直流電動機

Also Published As

Publication number Publication date
US5264772A (en) 1993-11-23
EP0526660B1 (de) 1997-07-16
EP0526660A1 (de) 1993-02-10
DE69220860D1 (de) 1997-08-21
WO1992016047A1 (en) 1992-09-17
EP0526660A4 (de) 1994-02-16
JPH04275096A (ja) 1992-09-30

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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