Giovanni fcb
giovanni fcb

What are the main functions of electric motor control? December 15, 2016

The main control functions of an electric motor are: starting, stopping, direction of rotation, speed regulation, starting current limitation, mechanical protection and electrical protection.

In order for the electric motor to start rotating when the load moment to be overcome when it is stopped is smaller than its starting torque.

In some applications, the electric motor and its load must decelerate. When disconnected, the electric motor of the power line must use a reversing device with the electric motor still running.

The electric motor of the mains is stopped or switched off by means of a relay preventing it from starting in the opposite direction. In the case of the synchronous electric motor, dynamic braking is used.

Most of the electric motor can be used in two directions of rotation and this will depend only on proper control.

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