PH12016000310B1 - Motor control apparatus - Google Patents

Motor control apparatus

Info

Publication number
PH12016000310B1
PH12016000310B1 PH12016000310A PH12016000310A PH12016000310B1 PH 12016000310 B1 PH12016000310 B1 PH 12016000310B1 PH 12016000310 A PH12016000310 A PH 12016000310A PH 12016000310 A PH12016000310 A PH 12016000310A PH 12016000310 B1 PH12016000310 B1 PH 12016000310B1
Authority
PH
Philippines
Prior art keywords
control apparatus
motor control
motors
saturated
torque command
Prior art date
Application number
PH12016000310A
Other versions
PH12016000310A1 (en
Inventor
Yuji Ide
Michio Kitahara
Toshio Hiraide
Original Assignee
Sanyo Electric Co
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 Sanyo Electric Co filed Critical Sanyo Electric Co
Publication of PH12016000310A1 publication Critical patent/PH12016000310A1/en
Publication of PH12016000310B1 publication Critical patent/PH12016000310B1/en

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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Numerical Control (AREA)

Abstract

A motor control apparatus is provided which can synchronously control three or more motors and also can synchronize the motors accurately even when a torque command is saturated. When a torque command for any of the motors is saturated, the motor control apparatus limits the rates of change of speed of the other motors to the acceleration of the motor having the smallest acceleration.
PH12016000310A 2015-09-09 2016-09-06 Motor control apparatus PH12016000310B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015177726 2015-09-09
JP2016137524A JP6745661B2 (en) 2015-09-09 2016-07-12 Motor control device

Publications (2)

Publication Number Publication Date
PH12016000310A1 PH12016000310A1 (en) 2018-03-12
PH12016000310B1 true PH12016000310B1 (en) 2018-03-12

Family

ID=58317822

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12016000310A PH12016000310B1 (en) 2015-09-09 2016-09-06 Motor control apparatus

Country Status (4)

Country Link
JP (1) JP6745661B2 (en)
CN (1) CN106533270B (en)
PH (1) PH12016000310B1 (en)
TW (1) TWI725053B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108712115A (en) * 2018-05-21 2018-10-26 南京航空航天大学 A kind of bi-motor position synchronization control strategy study design
CN111572218B (en) * 2020-05-27 2021-03-26 天津丽彩数字技术有限公司 Printer ink vehicle control method, device and system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3586697B2 (en) * 2002-11-26 2004-11-10 日産自動車株式会社 Control device for hybrid transmission
CN1299174C (en) * 2003-09-27 2007-02-07 哈尔滨工业大学 Motor controlling device
JP5547866B2 (en) * 2007-06-19 2014-07-16 株式会社日立産機システム Induction motor drive device, motor drive system, and lifting system
JP5120435B2 (en) * 2010-09-30 2013-01-16 ブラザー工業株式会社 Motor control device
US8487557B2 (en) * 2011-02-15 2013-07-16 General Electric Company Use of motor protection system to protect process operation
JP5957704B2 (en) * 2011-12-09 2016-07-27 パナソニックＩｐマネジメント株式会社 Electric motor control device
US9899940B2 (en) * 2013-03-14 2018-02-20 Eaton Corporation Position and speed synchronization for a dual linear actuator flap system

Also Published As

Publication number Publication date
CN106533270A (en) 2017-03-22
PH12016000310A1 (en) 2018-03-12
TW201711824A (en) 2017-04-01
TWI725053B (en) 2021-04-21
JP6745661B2 (en) 2020-08-26
JP2017055636A (en) 2017-03-16
CN106533270B (en) 2021-06-11

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PH12016000310B1 (en) Motor control apparatus