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Production of Torque in Rotating Machine
Lesson 7 of 17 • 101 upvotes • 10:25mins
Pawan Chandani
In this lecture I have discussed production of torque in rotating machine and torque should be unidirectional in DC machines for that armature MMF and field MF should be stationary or we can say that the relative speed between both of them should be zero so that we get an unidirectional torque in DC machine for that we use a commutator that will make armature MMF stationary so that we get a unidirectional torque in DC machine.
(Hindi) Part 1-DC Machine: Electrical Engineering
17 lessons • 2h 43m
1
Overview of Electrical Machine (in Hindi)
8:35mins
2
Construction of DC Machine and Yoke (in Hindi)
9:00mins
3
Field Pole and Field Winding in DC Machine (in Hindi)
8:39mins
4
Interpol and Compensating Winding in DC Machine (in Hindi)
8:49mins
5
Brushes, Armature Core and Winding in DC Machine (in Hindi)
9:07mins
6
Working of DC Generator and Motor
14:19mins
7
Production of Torque in Rotating Machine
10:25mins
8
Working and Construction of Commutator
8:25mins
9
Commutation (Part 1)
8:09mins
10
Commutation (Part 2)
11:26mins
11
Commutation (Part 3)
7:28mins
12
Commutation (Part 4)
14:56mins
13
Commutation (Part 5)
8:45mins
14
Commutation (Part 6)
8:04mins
15
Commutation (Part 7)
11:38mins
16
Commutation (Part 8)
8:02mins
17
Summary of this Course
7:48mins
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