- 专利标题: MOTOR CONTROL APPARATUS, OPTICAL APPARATUS, AND ROBOT MANIPULATOR APPARATUS
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申请号: US17324785申请日: 2021-05-19
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公开(公告)号: US20210367539A1公开(公告)日: 2021-11-25
- 发明人: Jun Yamamoto
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: JP Tokyo
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: JP Tokyo
- 优先权: JP2020-090341 20200525,JP2020-206996 20201214
- 主分类号: H02P6/18
- IPC分类号: H02P6/18 ; H02P6/24 ; H02P6/30
摘要:
A motor control apparatus includes a detection unit configured to detect an actual rotation position of a motor, a control unit configured to provide position feedback control on the motor so that the detected actual rotation position sequentially approaches a plurality of target rotation positions, and a processing unit configured to perform, before the position feedback control starts, processing to make an initial position deviation fall within a predetermined range, the initial position deviation being a difference between the actual rotation position and a first target rotation position of the plurality of target rotation positions.
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