Motor control method and system
AssigneeShenzhen Zhaowei Machinery & Electronics Co., Ltd.
InventorsYidong CHEN, Zijian LEI, Ping LI
Life of this patent
Estimating the term…
Abstract
The present application relates to the technical field of motor control, and provides a motor control method and system. The motor control method includes: each driving chip receives state information fed back by a sensor corresponding to the driving chip; when the driving chip receives the state information, a processor receives the state information; the driving chip processes the state information to obtain a first control signal, and the processor processes the state information to obtain a second control signal; and at least two of a plurality of driving chips drive, according to the first control signals and the second control signals corresponding to the driving chips, motors corresponding to the driving chips for linkage.
Claims10
A motor control method, applicable to a motor control system, wherein the motor control system comprises a processor, a plurality of driving chips, motors connected to the individual driving chips, and sensors corresponding to the individual motors, wherein each of the driving chips is respectively connected to a corresponding motor, a corresponding sensor, and the processor, and the sensors are each connected to the processor, wherein the method comprises steps of:
- receiving, by each of the driving chips, status information fed back by a sensor corresponding to each of the driving chips, with the status information used to indicate a working status of a motor corresponding to each of the driving chips;
- receiving, by the processor, the status information, when each of the driving chips receives the status information;
- each of the driving chips performing a process on the status information, to obtain a first control signal, and the processor performing a process on the status information, to obtain a second control signal;
- and
- driving, by at least two of the plurality of driving chips, the motors corresponding to the individual driving chips to perform an associated movement, according to the first control signal and the second control signal corresponding to each of the driving chips.
A motor control system, wherein the motor control system comprises a processor, a plurality of driving chips, motors connected to the individual driving chips, and sensors corresponding to the individual motors, wherein each of the driving chips is respectively connected to a corresponding motor, a corresponding sensor, and the processor, and the sensors are each connected to the processor, wherein
- each of the driving chips is configured to receive status information fed back by a sensor corresponding to each of the driving chips, with the status information used to indicate a working status of a motor corresponding to each of the driving chips;
- the processor is configured to receive the status information, when each of the driving chips receives the status information;
- each of the driving chips is configured to perform process on the status information to obtain a first control signal, and the processor is configured to perform process on the status information to obtain a second control signal;
- and
- at least two of the plurality of driving chips are configured to drive the motors corresponding to the individual driving chips to perform an associated movement, according to the first control signal and the second control signal corresponding to each of the driving chips.
Dependencies are inferred from the claim text.