1 |
Course Title: |
ELECTRICAL MACHINES |
2 |
Course Code: |
EEM4105 |
3 |
Type of Course: |
Optional |
4 |
Level of Course: |
First Cycle |
5 |
Year of Study: |
4 |
6 |
Semester: |
7 |
7 |
ECTS Credits Allocated: |
4 |
8 |
Theoretical (hour/week): |
2 |
9 |
Practice (hour/week) : |
0 |
10 |
Laboratory (hour/week) : |
2 |
11 |
Prerequisites: |
Yok |
12 |
Recommended optional programme components: |
None |
13 |
Language: |
Turkish |
14 |
Mode of Delivery: |
Face to face |
15 |
Course Coordinator: |
Öğr.Gör.Dr. SEVİM KURTULDU |
16 |
Course Lecturers: |
|
17 |
Contactinformation of the Course Coordinator: |
0 224 294 2021 kurtuldu@uludag.edu.tr |
18 |
Website: |
|
19 |
Objective of the Course: |
Provide an introduction of the concepts, equivalent-circuit models, analysis techniques and operational charactaristics of AC electrical machines. |
20 |
Contribution of the Course to Professional Development |
Principles of rotating electrical machines, their construction, classification and application areas. Steady-state equivalent-circuit models and operational characteristics. Determination of model parameters of synchronous and induction machines. Generator and motor operation. General knowledge on single-phase alternating current machines. |
Week |
Theoretical |
Practical |
1 |
Principles of AC machines. |
Introduction. |
2 |
Rotational magnetic field. Synchronous speed. |
Project Announcement. |
3 |
Synchronous machines: structure, working principle and the equivalent circuit model. |
Registration. |
4 |
Synchronous machines: operational characteristics. |
Safety Instructions |
5 |
Synchronous machines: steady-state analysis. |
Characteristics of synchronous machines. |
6 |
Synchronous machines: power flow, losses and efficiency. |
Characteristics of synchronous machines. |
7 |
Induction machines: structure, working principle and the equivalent circuit model. |
No-load and block rotor tests on squirrel cage induction motor. |
8 |
Three phase induction motor: operational characteristics. |
Three phase induction motors (Start-delta functionality) |
9 |
Three phase induction motor: steady-state analysis. |
Star-delta starter for squirrel cage induction motor. |
10 |
Three phase induction motor: power flow, losses and efficiency. |
Rotor resistance starter for slip ring induction motor. |
11 |
Single phase induction motors: structures, working principle and the equivalent circuit model. |
Capacitor-Run Motor induction Motor. |
12 |
Single phase induction motors: Starting techniques and operational characteristics. |
Capacitor-start induction motor. |
13 |
Single phase induction motors: Application examples. |
Project-Interview. |
14 |
Review. |
Project-Interview. |
23 |
Textbooks, References and/or Other Materials: |
1. “Electric Machinery”, A. E. Fitzgerald, Jr., Charles Kingsley, Stephen D. Umans, Electric, 5th ed. New York, NY: McGraw-Hill, 1992. ISBN: 0070707708-3. 2. “Elektrik Makinelerinin Temellerir”, Stephen J.Chapman (çev.). , Palme Yayınevi, 2020. 3. "Dynamic Simulations of Electric Machinery : Using MATLAB/SIMULINK", Chee Mun-Ong,2006. |
24 |
Assesment |
|