Explain the working principle of servomotor
Answer Posted / vishal kumar
Servo motor works on the principle of Electromagnetic Induction.
There are 3 pins or terminal are present.
1. Supply voltage
2. ground
3. Error signal
It is a close loop mechanism.
It always compares the error signal and the reference signal .
And the shaft will rotate only when the voltage is applied to it and it gets stop after removal of supply voltage.
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