DE69420673T2 - Bürstenloser elektrischer Motor und Verfahren zur Regelung des Motors - Google Patents

Bürstenloser elektrischer Motor und Verfahren zur Regelung des Motors

Info

Publication number
DE69420673T2
DE69420673T2 DE69420673T DE69420673T DE69420673T2 DE 69420673 T2 DE69420673 T2 DE 69420673T2 DE 69420673 T DE69420673 T DE 69420673T DE 69420673 T DE69420673 T DE 69420673T DE 69420673 T2 DE69420673 T2 DE 69420673T2
Authority
DE
Germany
Prior art keywords
motor
controlling
brushless electric
electric motor
brushless
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
DE69420673T
Other languages
English (en)
Other versions
DE69420673D1 (de
Inventor
Sebastiano Acquaviva
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.)
Gate SRL
Original Assignee
Gate SRL
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 Gate SRL filed Critical Gate SRL
Application granted granted Critical
Publication of DE69420673D1 publication Critical patent/DE69420673D1/de
Publication of DE69420673T2 publication Critical patent/DE69420673T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/34—Modelling or simulation for control purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE69420673T 1993-11-16 1994-11-04 Bürstenloser elektrischer Motor und Verfahren zur Regelung des Motors Expired - Lifetime DE69420673T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930864A IT1261119B (it) 1993-11-16 1993-11-16 Motore elettrico brushless e relativo procedimento di controllo.

Publications (2)

Publication Number Publication Date
DE69420673D1 DE69420673D1 (de) 1999-10-21
DE69420673T2 true DE69420673T2 (de) 2000-03-09

Family

ID=11411879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420673T Expired - Lifetime DE69420673T2 (de) 1993-11-16 1994-11-04 Bürstenloser elektrischer Motor und Verfahren zur Regelung des Motors

Country Status (4)

Country Link
US (1) US5569989A (de)
EP (1) EP0653833B1 (de)
DE (1) DE69420673T2 (de)
IT (1) IT1261119B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821722A (en) * 1995-06-06 1998-10-13 General Electric Company Multiphase electrical motor, control and method using overlapping conduction periods in the windings
US5825145A (en) * 1995-12-18 1998-10-20 Siliconix Incorporated Quiet commutation circuit for an electric motor
DE69616053T2 (de) * 1996-04-16 2002-06-20 Koninkl Philips Electronics Nv Weich schaltender pwm-regler und verfahren zur verminderung der drehmomentwelligkeit in mehrphasen-gleichstrom-motoren
US5955851A (en) * 1998-01-28 1999-09-21 Harris Corporation Brushless dc motor PWM scheme for quiet commutation
JPH11356085A (ja) * 1998-06-10 1999-12-24 Aisin Seiki Co Ltd 電気モータのコイル短絡検出装置
US5920176A (en) * 1998-08-18 1999-07-06 Dana Corporation C-Dump topology noise reduction
GB2345204B (en) 1999-04-14 2000-11-15 Penny & Giles Drives Technolog Motor control
US6249099B1 (en) * 1999-06-30 2001-06-19 Stmicroelectronics, S.R.L. Silent phase commutation in a three-phase brushless DC motor
EP1139558B1 (de) 2000-03-31 2006-08-02 STMicroelectronics S.r.l. Regelungsverfahren für den Stromfluss des Antriebssystems für bürstenlose Motoren, insbesondere während der Schaltphasen
US6424107B1 (en) * 2000-09-06 2002-07-23 Trw Inc. Apparatus and method for controlling an electric motor
US8766578B2 (en) 2012-02-27 2014-07-01 Canadian Space Agency Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039912A (en) * 1974-10-30 1977-08-02 Victor Company Of Japan, Limited Three-phase brushless dc motor using two hall effect devices
US4492903A (en) * 1977-05-23 1985-01-08 Nu-Tech Industries, Inc. Optimum efficiency brushless DC motor
US4356437A (en) * 1979-07-20 1982-10-26 Hitachi, Ltd. Control circuit for DC motors
US4631459A (en) * 1984-12-25 1986-12-23 Matsushita Electric Industrial Co., Ltd. Brushless DC motor
IE851629L (en) * 1985-06-28 1986-12-28 Kollmorgen Ireland Ltd Electrical drive systems
US4733118A (en) * 1986-09-22 1988-03-22 Hhk Inc. Low damping torque brushless D.C. motor
US4743815A (en) * 1987-09-01 1988-05-10 Emerson Electric Co. Brushless permanent magnet motor system
JPH0279792A (ja) * 1988-09-12 1990-03-20 Secoh Giken Inc 高速３相直流電動機
US5260635A (en) * 1988-10-07 1993-11-09 Kabushikigaisha Sekogiken Reluctance motor
US5012166A (en) * 1989-01-18 1991-04-30 Hitachi, Ltd. Control system for brushless DC motor
US4926099A (en) * 1989-04-07 1990-05-15 General Motors Corporation Bimodal controller for a multi-phase brushless DC motor
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
US5010282A (en) * 1989-05-11 1991-04-23 Eastman Kodak Company Method and apparatus for driving a DC motor
JPH0378490A (ja) * 1989-08-18 1991-04-03 Fujitsu Ltd スピンドルモータのｐｗｍ制御方式
FR2657734B1 (fr) * 1990-01-31 1992-04-10 Valeo Dispositif de controle du courant pour moteur a commutation electronique et structure electromecanique comportant un tel dispositif.
JPH0767306B2 (ja) * 1990-06-05 1995-07-19 日本ビクター株式会社 位置検知器を有しないブラシレス直流モータの駆動方法
US5220258A (en) * 1990-06-18 1993-06-15 Papst-Motoren Gmbh & Co. Kg Drive circuit for a brushless direct-current motor
US5191269A (en) * 1991-10-10 1993-03-02 Sgs-Thomson Microelectronics, Inc. Brushless direct current motor with minimized current ripple and method
JPH06185835A (ja) * 1992-12-18 1994-07-08 Toshiba Corp インバータ装置およびそのインバータ装置により制御されるエアコンディショナ
US5420492A (en) * 1993-01-14 1995-05-30 Emerson Electric Co. Method and apparatus of operating a dynamoelectric machine using DC bus current profile

Also Published As

Publication number Publication date
IT1261119B (it) 1996-05-09
EP0653833A1 (de) 1995-05-17
ITTO930864A1 (it) 1995-05-16
EP0653833B1 (de) 1999-09-15
ITTO930864A0 (it) 1993-11-16
US5569989A (en) 1996-10-29
DE69420673D1 (de) 1999-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition