Lecture Hours

Section-2

  • Tuesday: 9:40-11:30 EA-202 (Parallel Session-I)
  • Thursday: 8:40-10:30 EA-202 (Parallel Session-II)

Office Hours: Friday 13:40-14:30

Coordinators

  • Course Coordinator: Dr. Emine Bostancı (C-107)
  • Assistant Coordinator: Yusuf Basri Yılmaz (C-106)

Presentations

Presentations will be added to keysan.me/ee361 weekly and lecture videos will be added to Odtuclass and you can find supplementary videos on my Youtube channel.

Presentations

Presentations from previous year (to be updated)

Presentation for the Online Lectures

How can I convert slides to pdf?: In Chrome, use print preview then save to pdf.

Textbooks

Textbooks are also avaiable in METU Bookstore: ODTUDEN

  • Electric Machinery, Fitzgerald, Kingsley and Umans, McGraw-Hill, 7th ed. 2013.
  • P. C. Sen, Principles of Electric Machines and Power Electronics, Wiley, 3rd edition, 2013.
  • Electric Machinery & Transformers, Guru and Hızıroğlu, Saunders College Publishing, 3rd ed. 2001.

Online References:

Grading:

  • Two Midterms: 20% (Each)
  • Final: 30%
  • Lab: 20% (Attending to all lab sessions are compulsory to receive a passing grade)
  • Homeworks: 10%
  • Attendance: 3% (Bonus)

Course Outline:

Week Subject Sen Fitzgerald
  INTRODUCTION    
1 Why Energy Conversion?    
1 Power System, Electromechanical Energy Conversion    
1 A Short Review of Turkish Power System    
       
  MAGNETIC CIRCUITS    
1 Magnetic Circuits 1.1 1.1
1-2 Flux Linkage, Inductance & Energy 1.2 1.2
2 Magnetic Materials 1.3 1.3
2-3 AC Excitation & Losses 1.3 1.4
3 Permanent Magnets 1.4 1.5-1.7
       
  TRANSFORMERS    
4 Ideal Transformer 2.1 2.3
4-5 Equivalent Circuits, Power & Variable Frequency Transformers 2.2 2.4
5 Short-circuit & Open-circuit Tests 2.2 2.4-2.5
5-6 Auto-transformers & Multi-circuit Transformers 2.5 2.6
6-7 Transformers in Three-phase Circuits 2.6 2.7
7 High Frequency Materials and Magnetic Circuits    
       
  ELECTROMECHANICAL ENERGY CONVERSION    
8 Forces & Torques in Magnetic Field Systems 3.2 3.1
9 Energy Balance 3.1 3.2
9 Singly-excited Systems 3.2 3.3
9 Determination of Magnetic Force (torque) 3.3 3.4
9-10 Multiply-excited systems 3.4 3.5
10 Permanent Magnet Systems   3.7
10-11 Dynamic Equations & Analytical Techniques   3.8
       
  DC MACHINES    
11 Introduction: Principle of Operation 4.1-4.2 7.1
11 Commutation Action, Induced EMF 4.2 7.2
12 Electric-Magnetic Circuit Aspects   7.4-7.5
12 DC Generators 4.3 7.9-7.10
13 DC Motors 4.4 7.9-7.10
13 Speed Control of DC Motors 4.5 11.1
14 Introduction to DC/DC Converters 10.4