JPS57183283A - Controlling method for position of motor and position controller - Google Patents

Controlling method for position of motor and position controller

Info

Publication number
JPS57183283A
JPS57183283A JP6686581A JP6686581A JPS57183283A JP S57183283 A JPS57183283 A JP S57183283A JP 6686581 A JP6686581 A JP 6686581A JP 6686581 A JP6686581 A JP 6686581A JP S57183283 A JPS57183283 A JP S57183283A
Authority
JP
Japan
Prior art keywords
motor
signal
command
starting
duty
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.)
Granted
Application number
JP6686581A
Other languages
Japanese (ja)
Other versions
JPH0793832B2 (en
Inventor
Tadashi Takahashi
Kunio Miyashita
Hiroshi Hayashida
Shigeki Morinaga
Kimiyoshi Ishizaki
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56066865A priority Critical patent/JPH0793832B2/en
Priority to DE8282101591T priority patent/DE3277245D1/en
Priority to EP82101591A priority patent/EP0066673B1/en
Priority to US06/354,282 priority patent/US4473786A/en
Publication of JPS57183283A publication Critical patent/JPS57183283A/en
Publication of JPH0793832B2 publication Critical patent/JPH0793832B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To always perform the control of the position of a motor with less hunting by measuring a set maximum speed and an acceleration at the time of starting the position control operation, calculating the deceleration starting distance and selecting an optimum deceleration pattern to decelerate the motor.
CONSTITUTION: A microcomputer circuit 9 receives and calculates a rotating direction signal 11, a speed signal 13 and a position signal 12 with a position command 18 and a maximum speed command 19, and produces a duty signal 14 and a normal and reverse rotation signal 15 for determining the voltage applied to a motor 2 to a driving circuit 8. The duty is increased at the starting time when the signal 12 is isolated from the command 18, and the rise of the motor 2 is fastened. When the signal 13 is controlled to be lower than the command 19 so that the position of the motor 2 approaches the command 18, a reverse rotation signal 16 is produced to conduct transistors 20, 23, thereby applying brake force to the motor 2, and the motor 2 is stably stopped early.
COPYRIGHT: (C)1982,JPO&Japio
JP56066865A 1981-03-04 1981-05-06 Motor position control method Expired - Lifetime JPH0793832B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56066865A JPH0793832B2 (en) 1981-05-06 1981-05-06 Motor position control method
DE8282101591T DE3277245D1 (en) 1981-03-04 1982-03-02 Method for controlling angular position and apparatus therefor
EP82101591A EP0066673B1 (en) 1981-03-04 1982-03-02 Method for controlling angular position and apparatus therefor
US06/354,282 US4473786A (en) 1981-03-04 1982-03-03 Method for controlling angular position and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066865A JPH0793832B2 (en) 1981-05-06 1981-05-06 Motor position control method

Publications (2)

Publication Number Publication Date
JPS57183283A true JPS57183283A (en) 1982-11-11
JPH0793832B2 JPH0793832B2 (en) 1995-10-09

Family

ID=13328176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066865A Expired - Lifetime JPH0793832B2 (en) 1981-03-04 1981-05-06 Motor position control method

Country Status (1)

Country Link
JP (1) JPH0793832B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175389A (en) * 1983-03-25 1984-10-04 Hitachi Ltd Stopping method of encoder motor
JPS60170493A (en) * 1984-02-11 1985-09-03 Taitetsuku:Kk Controller for capacitor-run type induction motor
JPS6162375A (en) * 1984-08-31 1986-03-31 Daihatsu Diesel Kk Brake controller of automatic door
JPS63202282A (en) * 1987-02-16 1988-08-22 Omron Tateisi Electronics Co Servo motor stop controller
JP2004274991A (en) * 2003-02-21 2004-09-30 Matsushita Electric Ind Co Ltd Method of controlling inverter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018117494A (en) 2017-01-20 2018-07-26 日本電産株式会社 Motor stop control method and motor stop control device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479374A (en) * 1977-12-07 1979-06-25 Oki Electric Ind Co Ltd Method of controlling positioning
JPS5489171A (en) * 1977-12-26 1979-07-14 Minolta Camera Kk Deceleration system for motor of numerical control apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5479374A (en) * 1977-12-07 1979-06-25 Oki Electric Ind Co Ltd Method of controlling positioning
JPS5489171A (en) * 1977-12-26 1979-07-14 Minolta Camera Kk Deceleration system for motor of numerical control apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59175389A (en) * 1983-03-25 1984-10-04 Hitachi Ltd Stopping method of encoder motor
JPS60170493A (en) * 1984-02-11 1985-09-03 Taitetsuku:Kk Controller for capacitor-run type induction motor
JPS6162375A (en) * 1984-08-31 1986-03-31 Daihatsu Diesel Kk Brake controller of automatic door
JPH0350512B2 (en) * 1984-08-31 1991-08-01 Daihatsu Diesel Mfg
JPS63202282A (en) * 1987-02-16 1988-08-22 Omron Tateisi Electronics Co Servo motor stop controller
JP2004274991A (en) * 2003-02-21 2004-09-30 Matsushita Electric Ind Co Ltd Method of controlling inverter

Also Published As

Publication number Publication date
JPH0793832B2 (en) 1995-10-09

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