Search This Blog

4 electrical & electronics students

Commutation

Get link
Facebook
X
Pinterest
Email
Other Apps

June 21, 2012

Commutation

The process of reversal of current in the armature coils by means of brushes and commutator bars is called the commutation process

Get link
Facebook
X
Pinterest
Email
Other Apps

Comments

Difference between cumulative compound & differential compound wound motors

June 21, 2012

Difference between cumulative compound & differential compound wound motors I n cumulative compound wound dc motor the series field assists the shunt field whereas in differential compound wound motor series field opposes the shunt field

What is direct-connected alternator

February 18, 2012

What is direct-connected alternator One in which the alternator and engine are directly connected . in other words there is no intermediate gearing such as belt chain etc. between the driving engine and alternator .

How is a direct connected exciter arranged in an alternator