# BASICS OF MOTORS

Views:

Category: Education

## Presentation Description

No description available.

## Presentation Transcript

### A PRESENTATION ON MOTOR BASICS Submitted by:- Vinod deswal :

A PRESENTATION ON MOTOR BASICS Submitted by:- Vinod deswal

### Types of electrical motors :

Types of electrical motors 1] A.C. motors 2] D.C.motors

### Types of A.C. motors:

Types of A.C. motors 1] synchronous motors. a) plain synchronous. b) auto synchronous 2] asynchronous motors a) induction motors b) commutator motors Induction motors and commutator motors are subdivided as 1phase&3 phase motors.

### Three phase motors.:

Three phase motors. Types of 3 phase induction motors. a) squirrel cage induction motors. b) slippering induction motors. Types of 3phase commutator motors. a) schrage motor.

### Single phase induction motors.:

Single phase induction motors. Types of single phase induction motors. a) shaded pole motor. b) capacitor motor. Capacitor start motor. Capacitor run motor. Capacitor start and run motor.

### Single phase commutator motor:

Single phase commutator motor Types of single phase commutator motor . 1] a.c.series motor. {universal motor} 2] repulsion motor.

### Three phase induction motor:

Three phase induction motor How a induction motor rotates? Principle of electromagnetism can explain How a rotating magnetic field is created in Induction motor. First we will study how the coils are arranged in stator of induction motor.

### Motor is star connected:

Motor is star connected Phase a Phase b Phase c

### Coil A1=anti clockwise. coil A2=clockwise:

Coil A1=anti clockwise. coil A2=clockwise

THANKYOU