Lesson 4 of 27 • 96 upvotes • 9:49mins
Emf equation of DC generator is explained in detail
27 lessons • 5h 48m
Overview of the Course
10:36mins
Working Principle of DC Machine
14:32mins
Constructional features of DC Machines
14:57mins
EMF Equation
9:49mins
Lap winding and Wave Winding - 1
14:29mins
Lap winding and wave winding part 2
15:00mins
Armature Reaction
14:33mins
Neutralizing Armature Reaction
12:58mins
Effect of brush shift
11:39mins
Commutation
14:16mins
Delayed commutation
12:09mins
Methods to improve commutation
8:31mins
Types of DC machines
13:27mins
Shunt excited DC generator
9:38mins
Series excited DC generator
11:29mins
Compound excited DC generator
14:42mins
MCQs on Types of DC machines
15:00mins
No load characteristics
14:58mins
Critical resistance
14:53mins
Voltage build-up in DC generator
14:57mins
External characteristics
7:07mins
Shunt Generator - External characteristics
10:27mins
SERIES generator - Characteristics
14:57mins
How to change type of compounding
13:14mins
Role of field windings in EMF generation
10:56mins
Compound Generator characteristics and its comparison with other Generators
14:58mins
Voltage Regulation
14:05mins