This movie is related to the DC Machines chapter, which is taught part of the Electrical Machines Course at Qatar University. This chapter covers the following topics: Part 1: https://youtu.be/UHFuUmrb9vo - Introduction Part 2: https://youtu.be/_XbDDG5hc2Y - Construction Part 3: https://youtu.be/R4Pbk6SOi5I - Principle of Operation - Classification Part 4: https://youtu.be/WKXWoOeNSV0 - Magnetization Curve - Equations Part 5: https://youtu.be/TXUYojYsOz0 - Power Flow - Efficiency - Torque-Speed Characteristics - Starting External Links used in these parts: https://www.youtube.com/watch?v=53OA2pUeNq8 https://www.youtube.com/watch?v=LAtPHANEfQo