Dokuz Eylül University Information Package / Courses Catalog

Description of Individual Course Units

Course Unit Code	Course Unit Title	Type Of Course	D	U	L	ECTS
EED 3012	ENERGY CONVERSION II	COMPULSORY	4	2	0	5

Offered By

Electrical and Electronics Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

ASSOCIATE PROFESSOR TANER GÖKTAŞ

Offered to

Electrical and Electronics Engineering

Course Objective

The objective of this course is to introduce the following topics:
1: The design and operating principles of alternating current machines
2: The physical structures of rotating electrical machines
3: Analysis techniques of induction machines
4: The principles of operation, modeling and testing of induction machines
5: The operating principles of synchronous machines
6: Analysis techniques of cylindrical rotor and salient pole synchronous machines
7: The power-load angle characteristics of synchronous machines and analysis of the machine dynamics from these characteristics.
8: The physical structures, operating principles, and analysis of single-phase induction machines

Learning Outcomes of the Course Unit

1	An ability to analyze and design winding configuration in ac machines
2	An ability to derive the equivalent circuit parameters from test results and apply the circuit to determine the performance of induction machines under different operating conditions
3	An ability to draw the phasor diagrams of synchronous machines, and apply them to determine steady-state performance
4	An ability to analyze the synchronous machines using the power-load angle characteristics
5	An ability to analyze the single-phase ac machines using equivalent circuit
6	An ability to conduct experiments with induction and synchronous machines and comment on the test results

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

EED 3001 - ENERGY CONVERSION I

Recomended Optional Programme Components

None

Course Contents

Week	Subject	Description
1	MMF and EMF in Rotating AC Machines: Principles of alternating current machines, winding configurations
2	Flux and MMF waves produced by armature windings
3	Rotating magnetic field, induced EMF in armature windings
4	Effects of nonsinusoidal flux distribution on induced emf, chording and distribution factors
5	Induction Machines: Structure and operating principles, equivalent circuit, determination of equivalent circuit parameters
6	Steady-state analysis using equivalent circuit, torque and power-speed characteristics, Torque and power by use of Thevenin's Theorem
7	effects of rotor resistance, starting and speed control methods
8	In-class problem solving
9	Synchronous machines: Structure and principles of operation, equivalent circuit of cylindrical rotor synchronous machine, determination of equivalent circuit parameters,
10	steady-state analysis of cylindrical rotor synchronous machine using equivalent circuit
11	power-load angle characteristics of cylindrical rotor synchronous machines, V-curves
12	In-class problem solving
13	Salient-pole synchronous machines, two-reaction theory, phasor diagrams, power-load angle characteristics, machine dynamics
14	Single-phase induction machines: double revolving field theory, operating principles, starting methods, equivalent circuit analysis of single-phase induction motors, special motors.

Recomended or Required Reading

Textbook(s):
A.E. Fitzgerald, Charles Kingsley Jr., Stephen D. Umans, "Electric Machinery, 6th edition", McGraw-Hill, 2003. ISBN: 0-07-112193-5 (ISE)
Stephen D. Umans, "Fitzgerald & Kingsley's Electric Machinery, 7th edition, McGraw-Hill", 2014. ISBN: 1259254666
Supplementary Book(s):
Stephen J. Chapman, "Electric Machinery Fundamentals, 4th edition", McGraw-Hill, 2005. ISBN: 0-07-246523-9
References:
Akpınar, E., Elektrik Makinalarının Temel Ilkeleri, DEÜ Mühendislik Fakültesi, Izmir 2005.
Hindmarsh, J., Electrical Machines and Their Applications, 3rd edition, Pergamon Press.
McPherson, G., Laramore, R.D., An Introduction to Electrical Machines and Transformers, Wiley & Sons.
P.C. Sen, "Principles of Electric Machines and Power Electronics, 3rd edition", Wiley, 2014.
Wildi, T., Electrical Machines, Drives and Power Systems, Prentice-Hall.
Richardson, D.V., Caisse, A.J., Rotating Electric Machinery and Transformer Technology, Prentice-Hall.
Andreas, J.C., Energy Efficient Electric Motors, Selection and Application, Dekker.
Slemon, G.R. Straughen, A., Electric Machines, Addison-Wesley.
Ersak, A., Ermiş, M., Notes on Principles of Electromechanical Energy Conversion, ODTÜ, Ankara 1984.

Planned Learning Activities and Teaching Methods

Lecture, Laboratory

Assessment Methods

SORTING NUMBER	SHORT CODE	LONG CODE	FORMULA
1	MTE	MIDTERM EXAM
2	LAB	LABORATORY
3	FIN	FINAL EXAM
4	FCG	FINAL COURSE GRADE	MTE0.40 + LAB 0.10 + FIN * 0.50
5	RST	RESIT
6	FCGR	FINAL COURSE GRADE (RESIT)	MTE0.40 + LAB 0.10 + RST * 0.50

Further Notes About Assessment Methods

Exam, Laboratory Report

Assessment Criteria

1. Exam
2. Exam, Laboratory Report
3. Exam, Laboratory Report
4. Exam
5. Exam
6. Laboratory Report

Language of Instruction

English

Course Policies and Rules

to be announced.

Contact Details for the Lecturer(s)

taner.goktas@deu.edu.tr

Office Hours