Introduction To DC Motors

The lecture completes the discussion on DC generator modelling from the last class and introduces DC motors, which have operational mechanisms and basic concepts similar to those of the generators. Learn about This lecture is conducted by Prof. L. Umanand, Principal Research Scientist of Power Electronics Group-IISc Bangalore. Discuss this topic with fellow electrical & electronics engineers, share your ideas, ask questions and doubts in this discussion.

Lecture - 1

[video=youtube;1OfLgpFq6Rc]https://www.youtube.com/watch?v=1OfLgpFq6Rc&feature=player_embedded[/video]

Lecture - II

[video=youtube;Fqn7od-Z5Ww]https://www.youtube.com/watch?v=Fqn7od-Z5Ww&feature=player_embedded[/video]

Lecture - III

[video=youtube;Z9W0F9I6R2k]https://www.youtube.com/watch?v=Z9W0F9I6R2k&feature=player_embedded[/video]

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  • suresh siripuram

    suresh siripuram

    @suresh-siripuram-OUUjZd • Jun 28, 2011

    why we are using inter poles in d.c machines

    0