Electromagnetic Braking System of an Induction Motor

The title of our project is “Electromagnetic Braking System Of Induction Motor� That means an induction motor to stop rotating via principle of electromagnetic and component to be used for stop rotating is electromagnetic brake. In this project electromagnetic brake is fitted on the shaft. When supply is given to the motor the motor is starts to rotating, When AC supply given to Electromagnetic brake the magnetic coil energizes and attract pressure disc so that the shaft of motor is free to rotate and motor is frequently rotate. When it’s necessary to stop rotation of the motor we need to apply the braking of motor. For the braking of motor the supply of electromagnetic brake is cut off and the pressure disc is release due to spring forces and disc is strongly connected with friction disc which made of carbon-fiber material and motor is stopped, because of friction disc is mounted on shaft and it also rotate with shaft when motor energize.