Title:
モータ駆動制御装置
Document Type and Number:
Japanese Patent JP5398826
Kind Code:
B2
Abstract:
A host apparatus includes a command-pattern changing unit. A detector includes a detector-communication-parameter changing unit. A motor drive control apparatus includes a communication-parameter changing unit and a control-gain changing unit. The command-pattern changing unit, the detector-communication-parameter changing unit, and the communication-parameter changing unit change, based on determination of detector communication by a communication-abnormality determining unit, plural communication parameters, control gains, and command patterns, which are determined in advance, in synchronization with one another to control drive of a motor.
Inventors:
Kiyoshige Kawajiri
Toshitaka Tanaka
Shuya Sano
Toshitaka Tanaka
Shuya Sano
Application Number:
JP2011513196A
Publication Date:
January 29, 2014
Filing Date:
May 15, 2009
Export Citation:
Assignee:
Mitsubishi Electric Corp.
International Classes:
H02P5/54; H02P5/46; H02P29/00; H02P29/40
Domestic Patent References:
| JPH07271441A | 1995-10-20 | |||
| JP2006171878A | 2006-06-29 | |||
| JP2003319678A | 2003-11-07 | |||
| JP2002244949A | 2002-08-30 | |||
| JP2006262581A | 2006-09-28 | |||
| JPH07271441A | 1995-10-20 | |||
| JP2006171878A | 2006-06-29 |
Foreign References:
| WO2009057545A1 | 2009-05-07 | |||
| WO2009057545A1 | 2009-05-07 |
Attorney, Agent or Firm:
Hiroaki Sakai