Title:
同期制御装置
Document Type and Number:
Japanese Patent JP6897545
Kind Code:
B2
Abstract:
Provided is a synchronization control device that can control a mechanical system with good track followability. A control unit for each shaft of the synchronization control device includes: a delay time compensator which delays a position command to an FB torque command generation unit, and of which equivalent time constant is approximately the same as an equivalent time constant as a gain compensator. The synchronization control device also includes a phase adjustment unit, which adjusts a phase of at least one of the position commands, in a previous stage of each control unit, so that the time until the position command, input to each control unit, is output from the delay time compensator, becomes approximately the same.
Inventors:
Mamoru Megumi
Application Number:
JP2017241964A
Publication Date:
June 30, 2021
Filing Date:
December 18, 2017
Export Citation:
Assignee:
OMRON Corporation
International Classes:
H02P5/46; G05D3/12
Domestic Patent References:
| JP2013037448A | ||||
| JP2006302201A | ||||
| JP2000339032A |
Foreign References:
| WO2000070739A1 |
Attorney, Agent or Firm:
Takehiko Sekine
Takeshi Nakamura
Katsuhiko Imahori
Mayuko Wakuda
Hironobu Yazawa
Takeshi Nakamura
Katsuhiko Imahori
Mayuko Wakuda
Hironobu Yazawa