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Power Electronics
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Course: Power Electronics; Description: Basic elements and applications of power electronics systems. Classification of controllers and power semiconductor devices. V-I and switching characteristics. Basic drive circuits and applications. Line commutated converters. Single-phase and three-phase rectifiers, circuits and performance. AC voltage controllers. Basics of DC to DC converters (DC choppers). DC to AC converters (inverters). (Prerequisite: 30104342)
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Electrical Machines II
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Course: Electrical Machines II; Description: Rotating magnetic field, MMF and flux distribution. Synchronous generators classification, construction, equivalent circuit, power and torque relationships, parallel operation and performance characteristics. Synchronous motors, principles, power flow and efficiency, starting, PF correction and V-curves. Single phase induction motors, construction, classification, equivalent circuit and performance characteristics, starting and preventive maintenance ...
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Fundamentals of Electrical Drives
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Course: The Fundamentals of Electrical Drives; Description:. The concepts and principles of electrical drive systems, components of drives, mechanical characteristics of loads, loading modes, starting of electric motor (soft starting), breaking and reversing, and dynamic characteristics, open loop and close loop systems, electric motor selection,
energy saving techniques using electrical drives, effects of electrical drives (harmonics and EMC) and solutions. (Prerequisites: 30103323)
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