Computer Science, asked by princemalhotra7120, 11 months ago

Explain the principle of operation and characteristics of AC servomotor.

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Answered by shravani657
1
Answer:

Working principle of Servo Motors. A servoconsists of a Motor (DC or AC), a potentiometer, gear assembly and a controlling circuit. First of all we use gear assembly to reduce RPM and to increase torque of motor. ... This error signal acts as the input for motorand motor starts rotating.

A servomotor is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity and acceleration. It consists of a suitable motorcoupled to a sensor for position feedback. ... Servomotors are used in applications such as robotics, CNC machinery or automated manufacturing.

The servo motor is controlled by a signal (data) better known as a pulse-width modulator (PWM). Here are several of the more common servo motor applications in use today. Robotics: A servo motor at every "joint" of a robot is used to actuate movements, giving the robot arm its precise angle.


A servomotor is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity and acceleration. It consists of a suitable motorcoupled to a sensor for position feedback.

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