- Servo motor at low speed
Time：2016/11/3 14:03:32
- V80 servo motor, used in another pressure PID full closed loop control system, the rated 3000 turn servo will work in less than 1 RPM, fine-tuning, back and forth after adjustment in place will ask so use whether reasonable, will affect the life.
A: the motor will be a problem, will not affect the service life of the motor.
Servo motor, servo motor) refers to the servo control of mechanical components in the system operation of the engine, is a kind of subsidy motor indirect variable speed device. Servo motor can make the control speed, position accuracy is very accurate, can convert voltage signal into torque and rotational speed to drive control object. Servo motor rotor speed controlled by the input signal, and can be rapid response, in the automatic control system, is used as actuators, and has a small electromechanical time constant, high linearity, initiating character such as voltage, can convert the received electrical signal to the motor shaft angular displacement or angular velocity on output. Divided into two major categories of dc and ac servo motor, its main characteristic is, when the signal voltage is zero no rotation, speed decreases with the increase of torque and uniform.
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