| MECHATRONICS ENGINEERING | |||||
| Bachelor | TR-NQF-HE: Level 6 | QF-EHEA: First Cycle | EQF-LLL: Level 6 | ||
| Course Code | Course Name | Semester | Theoretical | Practical | Credit | ECTS |
| MCH3016 | Electromechanical Actuators | Spring | 2 | 2 | 3 | 6 |
| Language of instruction: | English |
| Type of course: | Must Course |
| Course Level: | Bachelor’s Degree (First Cycle) |
| Mode of Delivery: | Face to face |
| Course Coordinator : | Dr. Öğr. Üyesi NEZİHE YILDIRAN |
| Course Lecturer(s): |
Dr. Öğr. Üyesi NEZİHE YILDIRAN Dr. Öğr. Üyesi MUSTAFA EREN YILDIRIM |
| Recommended Optional Program Components: | NONE |
| Course Objectives: | The students are expected to learn from this course: • Operating principles of electromechanical actuators • Mathematical models of electric motors • Types and ratings of electric motors: How to choose a motor for a specific application • How to drive electric motors • How to control electric motors by microcontrollers: Interfacing, use of available software • Design of a control experiment (Term project) • Integrating knowledge acquired from other relevant courses |
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The students who have succeeded in this course; I. Identify mechatronic systems where electrical motors can be used as actuators, II. Describe operating principles of electrical motors, III. Identify different types of electric motors, explain basic differences between them, IV. Explain various characteristics of electromechanical actuators such as power rating , precision, operating V. Gain understanding of input-output relations of various electromechanical actuators, VI. Decide on what type of actuator to use for a specific application VII. Gain ability to control an electric motor by a digital controller, |
| The course introduces basic electromechanical actuators used in mechatronic systems. It includes the theory and applications of DC motors, synchronous and asynchronous AC motors, DC and AC servomotors, stepper motors, and micromotors. It follows a system theoretic approach where components are described by input-output relations with less emphasis on their internal structure. Laboratory experiments complement the course by focusing on control of electromechanical actuators via suitable drives and their interfacing with dedicated microcontrollers. |
| Week | Subject | Related Preparation |
| 1) | Basic variables, components, ideal sources, power, and energy in electrical, mechanical, and hydraulic systems; and and analogies among them. | |
| 2) | Ideal and practial electrical-to-electrical, electrical-to-mechanical, haydraulic-to-mechanical etc. power converters. Efficiency | |
| 3) | Equivalent circuit and mathematical model of DC machines. | |
| 4) | DC machine drives. Control of DC machines. | |
| 5) | Equivalent circuit and mathematical model of synchronous machines | |
| 6) | Equivalent circuit and mathematical model of asynchronous machines. | |
| 7) | AC machine drives. Control of synchronous and asynchronous AC machines | |
| 8) | AC machine drives. Control of synchronous and asynchronous AC machines | |
| 9) | Mathematical model of DC servomotors DC servomotor drives | |
| 10) | Mathematical model of DC servomotors DC servomotor drives | |
| 11) | Control applications of DC and AC servomotors | |
| 12) | Operation principles of stepper motors. Stepper motor drives. | |
| 13) | Control applications of stepper motors. | |
| 14) | Types, fabrication and applications of micromotors. |
| Course Notes / Textbooks: | Chapman, S.J., Electric Machinery Fundamentals, 1996 |
| References: | Electromechanics and Electric Machinery Lindsay J.F. and Rashid M.H. 1986 Electrical Machines, Drives and Power Systems Wildi, T 2002 |
| Semester Requirements | Number of Activities | Level of Contribution |
| Laboratory | 7 | % 20 |
| Quizzes | 5 | % 20 |
| Midterms | 1 | % 20 |
| Final | 1 | % 40 |
| Total | % 100 | |
| PERCENTAGE OF SEMESTER WORK | % 60 | |
| PERCENTAGE OF FINAL WORK | % 40 | |
| Total | % 100 | |
| Activities | Number of Activities | Duration (Hours) | Workload |
| Course Hours | 14 | 2 | 28 |
| Laboratory | 7 | 3 | 21 |
| Study Hours Out of Class | 16 | 4 | 64 |
| Homework Assignments | 1 | 4 | 4 |
| Quizzes | 1 | 2 | 2 |
| Midterms | 1 | 2 | 2 |
| Final | 1 | 2 | 2 |
| Total Workload | 123 | ||
| No Effect | 1 Lowest | 2 Low | 3 Average | 4 High | 5 Highest |
| Program Outcomes | Level of Contribution | |
| 1) | Build up a body of knowledge in mathematics, science and Mechatronics Engineering subjects; use theoretical and applied information in these areas to model and solve complex engineering problems. | 4 |
| 2) | Identify, formulate, and solve complex Mechatronics Engineering problems; select and apply proper modeling and analysis methods for this purpose. | 4 |
| 3) | Design complex Mechatronic systems, processes, devices or products under realistic constraints and conditions, in such a way as to meet the desired result; apply modern design methods for this purpose. | 4 |
| 4) | Devise, select, and use modern techniques and tools needed for solving complex problems in Mechatronics Engineering practice; employ information technologies effectively. | 4 |
| 5) | Design and conduct numerical or pysical experiments, collect data, analyze and interpret results for investigating the complex problems specific to Mechatronics Engineering. | 4 |
| 6) | Cooperate efficiently in intra-disciplinary and multi-disciplinary teams; and show self-reliance when working on Mechatronics-related problems. | 3 |
| 7) | Ability to communicate effectively in English and Turkish (if he/she is a Turkish citizen), both orally and in writing. Write and understand reports, prepare design and production reports, deliver effective presentations, give and receive clear and understandable instructions. | |
| 8) | Recognize the need for life-long learning; show ability to access information, to follow developments in science and technology, and to continuously educate oneself. | |
| 9) | Develop an awareness of professional and ethical responsibility, and behave accordingly. Be informed about the standards used in Mechatronics Engineering applications. | |
| 10) | Learn about business life practices such as project management, risk management, and change management; develop an awareness of entrepreneurship, innovation, and sustainable development. | |
| 11) | Acquire knowledge about the effects of practices of Mechatronics Engineering on health, environment, security in universal and social scope, and the contemporary problems of Mechatronics engineering; is aware of the legal consequences of Mechatronics engineering solutions. |