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| ELEC0431-1 | Electromagnetic energy transformation
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| Duration : | 30h Th, 30h Pr |
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| Number of credits : |
| Bachelor in engineering sciences, civil engineer orientation (Bachelor in engineering sciences, civil engineer orientation), 3rd year | | 5 |
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| Master in Chemical Engineering and Materrial Sciences, in-depth approach, 1st year | | 5 |
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| Master in Electrical Engineering, in-depth approach, 1st year | | 5 |
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| Master in Electro-mechanical Engineering, Teaching Focus, 1st year | | 5 |
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| Master in Chemical and Material Sciences, specialized approach, 1st year | | 5 |
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| Master en ingénieur civil électricien, à finalité spécialisée en technologies durables en automobile, 1st year | | 5 |
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| Master in Electrical Engineering, specialized approach, 1st year | | 5 |
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| Master en ingénieur civil électromécanicien, à finalité spécialisée en technologies durables en automobile, 1st year | | 5 |
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| Master in Electro-mechanical Engineering, Professional Focus (Management), 1st year | | 5 |
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| Lecturer : | Christophe Geuzaine |
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Language(s) of instruction :
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| French language |
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Organisation and examination :
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| Teaching in the second semester |
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Course contents :
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| Description of the course:
Based on the fundamental principles of physics, this course explores the conversion mechanisms of electromagnetic energy into other forms of energy--mainly mechanical and thermal.
Applications studied cover transformers, different types of electrical machines (synchronous, asynchronous, DC) and electrothermics.
Table of contents:
Fundamentals laws of electromagnetism, magnetomotive and electromative forces, electric and magnetic circuits, single- and three-phase sinusoidal regimes, rotating fields, hysteresis and eddy current losses.
Electric conversion: single- and three-phase transformers (equivalent circuits, characteristics), introduction to electronic control systems (AC-DC, DC-DC, AC-DC, AC-AC).
Electro-mechanical conversion: synchronous machines (equivalent circuits, torque, operation on a network), asynchronous machines (equivalent circuits, torque, efficiency, circle diagram, startup, speed control), DC machines (characteristics, torque, startup, speed control)
Electro-thermal conversion: resistance, induction and dielectric heating. |
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Learning outcomes of the course :
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| At the end of the course the student will be able to understand electrical energy conversion phenomena, and will possess the necessary tools to analyze them in a quantitative manner using simple circuit-type models. |
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Prerequisites and co-requisites/ Recommended optional programme components :
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| Basic physics course; vector analysis course; (circuit theory course) |
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Planned learning activities and teaching methods :
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| The course includes laboratory sessions. |
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Mode of delivery (face-to-face ; distance-learning) :
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| Face-to-face. |
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Recommended or required readings :
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| Lecture notes available from AEES
Supplemental notes handed out in class during the year. |
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Assessment methods and criteria :
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| Tests during the lab sessions (30%) and oral exam (70%). |
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Work placement(s) :
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Organizational remarks :
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Contacts :
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| Prof. C. Geuzaine (Room: Montefiore Institute I155; phone: 04 366 37 30; Email(cgeuzaine@ulg.ac.be; )Homepage (http://geuz.org)) |
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| Items online : |
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