Motor control device
AssigneeSanyo Denki Co., Ltd.
InventorsYuji Ide, Michio Kitahara, Satoshi Yamazaki
Life of this patent
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Abstract
A motor control device includes a model control system that controls a motor machine model position using a target value (a position instruction after differentiation) related to a position instruction, and a feedback control system that controls a motor position using the target value (a position instruction after differentiation) related to the position instruction and an amount of control (model position) of the model control system. The feedback control system controls the motor position using the amount of control (model position) of the model control system at all times.
Claims22
A motor control device comprising:
- a model control system that controls a model position using a target value related to a position instruction;
- and
- a feedback control system that controls a motor position to set the motor position to a position indicated by the target value related to the position instruction,
- wherein the feedback control system makes the amount of control of the model control system to be added status at all times, and
- the motor is controlled by switching between the model control system and the feedback control system.
A motor control device comprising:
- a model control system that controls a model position using a target value related to a position instruction;
- and
- a feedback control system that controls a motor position to set the motor position to a position indicated by the target value related to the position instruction,
- wherein the feedback control system makes the amount of operation and the amount of control of the model control system to be added status at all times, and
- the motor is controlled by switching between the model control system and the feedback control system.
A motor control device comprising:
- a model control system that controls a model position using a target value related to a position instruction;
- and
- a feedback control system that controls a motor position to set the motor position to a position indicated by the target value related to the position instruction,
- wherein the feedback control system makes the amount of control of the model control system to be added at least while the amount of control of the model control system has an effective value, and
- the motor is controlled by switching between the model control system and the feedback control system.
A motor control device comprising:
- a model control system that controls a model position using a target value related to a position instruction;
- and
- a feedback control system that controls a motor position to set the motor position to a position indicated by the target value related to the position instruction,
- wherein the feedback control system makes the amount of operation of the model control system to be added at least while the amount of operation of the model control system has an effective value, and makes the amount of control of the model control system to be added at least while the amount of control of the model control system has an effective value, and
- the motor is controlled by switching between the model control system and the feedback control system.
Dependencies are inferred from the claim text.