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US 2017/0250642 A1Published application
Rotation Speed Control Method And Device Of Motor, And Motor Control System
AssigneeBeijing Aeonmed Co., Ltd.
InventorYajing Fan
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AssigneeBeijing Aeonmed Co., Ltd.
InventorYajing Fan
Estimating the term…
A rotation speed control method and device of a motor, and a motor control system; the rotation speed control method of the motor comprises the following steps: conducting differential regulation on the output rotation speed of the motor to generate a feedback rotation speed signal (S1); generating a rotation speed deviation signal according to a target rotation speed signal and the feedback rotation speed signal (S2); conducting proportional integral regulation on the rotation speed deviation signal to generate a rotation speed control signal (S3); and controlling the rotation speed of the motor according to the rotation speed control signal (S4). The rotation speed control method, the rotation speed control device and the motor control system run steadily and have good dynamic performance, and are easy to implement.
A method for controlling a rotation speed of a motor, comprising the following steps:
A device for controlling a rotation speed of a motor, comprising:
A system for controlling a motor, comprising:
Dependencies are inferred from the claim text.