ELE715 - ELECTRIC MOTOR DRIVE SYSTEMS
| Course Name | Code | Semester | Theory (hours/week) |
Application (hours/week) |
Credit | ECTS |
|---|---|---|---|---|---|---|
| ELECTRIC MOTOR DRIVE SYSTEMS | ELE715 | Any Semester/Year | 3 | 0 | 3 | 10 |
| Prequisites | Students are expected to have taken ELE 454 Power Electronics and ELE 361 Electrical Machines I courses. | |||||
| Course language | Turkish | |||||
| Course type | Elective | |||||
| Mode of Delivery | Face-to-Face | |||||
| Learning and teaching strategies | Lecture Question and Answer Experiment Problem Solving | |||||
| Instructor (s) | Department Faculty | |||||
| Course objective | This course is designed to equip seniors with knowledge about operation principles and design of modern, static AC and DC motor drives, and to give them an ability to choose such systems for various industrial applications. | |||||
| Learning outcomes |
| |||||
| Course Content | Introduction : Basic definitions for static dc and ac drives, classifications, and four-quadrant operation, The mechanical system, Mechanical load characteristics, Four quadrant drive characteristics, definition of the speed control problem, Solid State DC Motor Speed Control, Solid State AC Motor Speed Control, Electric braking, Electric Motor Starting, Selection of Drives, Intermittent Loads. | |||||
| References | Dewman, Slemon and Straughen, Power Semiconductor Drives, John Wiley and Sons Kusko, Solid State DC Motor Drives, The MIT Press Murphy, Thyristor Control of AC Motors, Pergamon Press Krishnan, Electric Motor Drives: Modeling, Analysis, and Control, Prentice Hall Bose, Power Electronics and AC Drives, Prentice Hall Subrahmanyam, Thyristor Control of Electric Drives, Mc Graw-Hill Rashid, Power Electronics: Circuits, Devices and Applications, Prentice Hall Power Electronics. Mohan, Undeland and Robbins, Converters, Applications and Design, 2nd Ed., John Wiley and Sons Bose, Power Electronics and Variable Frequency Drives, IEEE Press Lander, Power Electronics, 3rd. Ed., Mc Graw Hill. | |||||
Course outline weekly
| Weeks | Topics |
|---|---|
| Week 1 | Introduction : Basic definitions for static dc and ac drives, classifications, and four-quadrant operation |
| Week 2 | The mechanical system |
| Week 3 | Mechanical load characteristics |
| Week 4 | Four quadrant drive characteristics |
| Week 5 | Definition of the speed control problem |
| Week 6 | Solid State DC Motor Speed Control : Single-phase drives |
| Week 7 | Solid State DC Motor Speed Control : Three-phase drives |
| Week 8 | Midterm Exam |
| Week 9 | Solid State AC Motor Speed Control : Voltage Control |
| Week 10 | Solid State AC Motor Speed Control : Frequency Control |
| Week 11 | Electric Braking, Electric Motor Starting |
| Week 12 | Selection of Drives, Intermittent Loads |
| Week 13 | Practical applications in the laboratory on DC Drives |
| Week 14 | Practical applications in the laboratory on AC Drives |
| Week 15 | Final exam |
| Week 16 | Final exam |
Assesment methods
| Course activities | Number | Percentage |
|---|---|---|
| Attendance | 0 | 0 |
| Laboratory | 0 | 0 |
| Application | 0 | 0 |
| Field activities | 0 | 0 |
| Specific practical training | 0 | 0 |
| Assignments | 4 | 20 |
| Presentation | 0 | 0 |
| Project | 0 | 0 |
| Seminar | 0 | 0 |
| Midterms | 1 | 30 |
| Final exam | 1 | 50 |
| Total | 100 | |
| Percentage of semester activities contributing grade succes | 0 | 50 |
| Percentage of final exam contributing grade succes | 0 | 50 |
| Total | 100 | |
WORKLOAD AND ECTS CALCULATION
| Activities | Number | Duration (hour) | Total Work Load |
|---|---|---|---|
| Course Duration (x14) | 14 | 3 | 42 |
| Laboratory | 0 | 0 | 0 |
| Application | 1 | 30 | 30 |
| Specific practical training | 0 | 0 | 0 |
| Field activities | 0 | 0 | 0 |
| Study Hours Out of Class (Preliminary work, reinforcement, ect) | 14 | 7 | 98 |
| Presentation / Seminar Preparation | 0 | 0 | 0 |
| Project | 0 | 0 | 0 |
| Homework assignment | 4 | 5 | 20 |
| Midterms (Study duration) | 1 | 25 | 25 |
| Final Exam (Study duration) | 1 | 35 | 35 |
| Total Workload | 35 | 105 | 250 |
Matrix Of The Course Learning Outcomes Versus Program Outcomes
| D.9. Key Learning Outcomes | Contrubition level* | ||||
|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | |
| 1. Has highest level of knowledge in certain areas of Electrical and Electronics Engineering. | X | ||||
| 2. Has knowledge, skills and and competence to develop novel approaches in science and technology. | X | ||||
| 3. Follows the scientific literature, and the developments in his/her field, critically analyze, synthesize, interpret and apply them effectively in his/her research. | X | ||||
| 4. Can independently carry out all stages of a novel research project. | X | ||||
| 5. Designs, plans and manages novel research projects; can lead multidisiplinary projects. | X | ||||
| 6. Contributes to the science and technology literature. | X | ||||
| 7. Can present his/her ideas and works in written and oral forms effectively; in Turkish or English. | X | ||||
| 8. Is aware of his/her social responsibilities, evaluates scientific and technological developments with impartiality and ethical responsibility and disseminates them. | X | ||||
*1 Lowest, 2 Low, 3 Average, 4 High, 5 Highest