Title:
モータ制御装置
Document Type and Number:
Japanese Patent JP6604198
Kind Code:
B2
Abstract:
A motor control device comprises a position feedback control part 11 for outputting a first tentative command speed; a speed feedback control part 21 for outputting a first tentative command current; a position feedforward control part comprising a position side input part for outputting the command physical quantity as the position side, a first position side weight obtaining part for changing the position side first weight according to the position deviation and a position side output part for outputting the value obtained by adding the first position side product values as the second tentative command speed; and a speed feedforward control part comprising a speed side input part for outputting the command physical quantity as the speed side first output, a first speed side weight obtaining part for changing the speed side first weight according to the speed deviation and a speed side output part for outputting a value obtained by adding the first speed side product values as a second tentative command current.
Inventors:
Kazuya Numazaki
Yasuharu Mukai
Yasuharu Mukai
Application Number:
JP2015254745A
Publication Date:
November 13, 2019
Filing Date:
December 25, 2015
Export Citation:
Assignee:
JTEKT Corporation
International Classes:
G05B11/32; G05B19/19; H02P5/00; H02P29/00
Domestic Patent References:
| JP285902A | ||||
| JP6282333A | ||||
| JP2003131704A | ||||
| JP2005322720A |
Attorney, Agent or Firm:
Okada International Patent Office