The difference between motor and generator are as follows:
Electric motor | Electric generator | |
1. | It is based on motor effect. | It is based on electromagnetic induction. |
2. | Electrical energy is converted into mechanical energy. | Mechanical energy is converted into electrical energy. |
3, | Permanent magnet is used in electric motor. | Electromagnet is used in electric generator. |
An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor's magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor's shaft.An electric motor works on the principle that when a rectangular coil is placed in a magnetic field and a current is passed through it, a force acts on the coil which rotates it continuously. Hence, electrical energy is converted into mechanical energy.The working principle of the electric motor mainly depends on the interaction of magnetic and electric field. The electric motor is mainly classified into two types. They are the AC motor and the DC motor. The AC motor takes alternating current as an input, whereas the DC motor takes direct current.
In electricity generation, a generator is a device that converts motive power (