| Course Objectives: |
c - Recall the basics of electromagnetic field theory. - To learn magnetic circuits and their modeling and solution methods. To understand the concepts of inductance and energy storage in magnetic circuits. - To learn the properties and characteristics of magnetic materials. To understand the concepts of alternating current excitation and core losses. - To understand the concepts of transformer, ideal transformer, single phase transformer, equivalent circuit, efficiency and regulation, operating principles of three phase transformers. - To learn each unit system. - To learn the principles of electromechanical energy conversion, concepts of energy, co-energy, force generation. - To learn the concept of rotating magnetic field and voltage induction. - To learn the operating principle, equivalent circuit, power flow, tests of three-phase induction machine. - To learn starting techniques and speed control methods of induction motors. - To learn the operating principles, equivalent circuit and characteristics of synchronous machines.
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| Course Content: |
Fundamentals of electrical machines, magnetic circuits and materials, fundamentals of electromechanical energy conversion, transformers, DC machines, starting DC motors, DC motor speed control techniques, synchronous machines; asynchronous machines, asynchronous motor drives.
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| Week |
Subject |
Related Preparation |
| 1) |
- Introduction to the course. Why electric machines? Principles of electromagnetics, magnetic circuits, inductance.
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| 2) |
- Alternating current excitation, magnetic losses, introduction to transformers
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| 3) |
- Energy storage in magnetic field, magnetic materials, examples.
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| 4) |
- Ideal transformer, transformer equivalent circuit, transformer experiments, examples.
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| 5) |
- Three-phase transformers, examples.
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| 6) |
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| 7) |
- Energy transformation. Energy, coenergy, force.
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| 8) |
- Rotating magnetic field concept. Induced voltage.
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| 9) |
- Structure of asynchronous motors. Induction motor equivalent circuit.
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| 10) |
- Induction motor parameters, locked rotor test, no-load test. Examples.
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| 11) |
- Speed-moment characteristics of induction machines.
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| 12) |
- Power flow, starting, speed control.
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| 13) |
- Synchronous machines, equivalent circuit.
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| 14) |
End of semester exam studies.
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Program Outcomes |
Level of Contribution |
| 1) |
Ability to utilize advanced theoretical and applied knowledge in the field. |
3 |
| 2) |
Using the advanced knowledge and skills acquired in the field, being able to interpret and evaluate data, identify problems, analyze them, and develop solution proposals based on research and evidence. |
3 |
| 3) |
Being able to organize and implement projects and activities for the social environment in which one lives with a sense of social responsibility. |
3 |
| 4) |
Being able to follow information in one foreign language at least at the European Language Portfolio B1 General Level and communicate with colleagues in the field. |
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| 5) |
Ability to use information and communication technologies together with at least European Computer Driving License Advanced Level computer software, as required by the field. |
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| 6) |
Being able to evaluate advanced knowledge and skills in the field critically. |
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| 7) |
Identifying learning needs and being able to direct learning. |
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| 8) |
Developing a positive attitude towards lifelong learning. |
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| 9) |
Acting in accordance with social, scientific, cultural, and ethical values in the stages of collecting, interpreting, applying, and announcing the results related to the field. |
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| 10) |
Having sufficient awareness about the universality of social rights, social justice, quality culture, preservation of cultural values, as well as environmental protection, occupational health, and safety. |
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| 11) |
Being able to conduct an advanced study independently in the field. |
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| 12) |
To take responsibility individually and as a team member to solve complex problems encountered in the field of application, which are unforeseen. |
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| 13) |
Being able to plan and manage activities for the development of those under their responsibility within the framework of a project. |
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| 14) |
Possess advanced level theoretical and practical knowledge supported by textbooks with updated information, practice equipments and other resources. |
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| 15) |
Being able to inform relevant individuals and institutions about the field; expressing their thoughts and solution proposals for problems both in written and verbal form. |
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| 16) |
Being able to share your thoughts and solutions regarding subjects related to the field with both experts and non-experts, supported by quantitative and qualitative data. |
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Istanbul Health and Technology University INFORMATION PACKAGE / COURSE CATALOGUE