Course Information

Course Name	Turkish	Elektrik Makinalarının Dinamikleri
	English	Dynamics of Electric. Machines
Course Code	ELK 504E	Credit	Lecture (hour/week)	Recitation (hour/week)	Laboratory (hour/week)
Semester	-	3	3	-	-
Course Language		English
Course Coordinator		Lale Ergene
Course Objectives		1. Describing energy conversion in various electrical machines using electromechanical energy conversion concepts, 2. Calculation of necessary model parameters for given type and ratings of a machine, 3. Establishing the state differential equations describing the dynamic behavior of the machine, 4. Application of mathematical transformations for dynamic equations of the machine, 5. Analysis of the dynamic behavior of the machine under different operating conditions.
Course Description		Principles of electromechanical energy conversion, conservation of energy, flux linkage, field energy, co-energy, induced torque and force expressions, state equations of electromechanical systems, mathematical modeling of electrical machines, reference frame theory, transformation between reference frames, transformed equivalent circuit model of alternating-current machines, linearization of machine equations, dynamic analysis of transformers, direct-current, synchronous and induction machines, computer analysis of single and multi-machine problems.
Course Outcomes		1. Be able to describe the principle of an energy conversion device 2. Be able to formulate flux linkage relation in linear and nonlinear magnetic systems 3. Be able to formulate stored energy, co-energy, force and torque in electrical machines 4. Be able to formulate air gap mmf, winding inductance and inductance matrix 5. Be able to derive block diagram and state-equations of direct-current machines 6. Be able to derive state equations of synchronous and induction machines 7. Be able to express machine equations in any given reference axis 8. Be able to linearize and solve nonlinear state equations using computer tools 9. Be able to interpret dynamic behavior of electrical machines
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Textbook		P. C. Krause, O. Wasynczuk, S. D. Sudhoff, Analysis of Electric Machinery, IEEE Press, 1995.
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