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13M011EEP - Energy efficient eletrical drives

Course specification
Course title Energy efficient eletrical drives
Acronym 13M011EEP
Study programme Electrical Engineering and Computing
Module Applied Mathematics, Audio and Video Communications, Audio and Video Technologies, Biomedical and Environmental Engineering, Biomedical and Nuclear Engineering, Computer Engineering and Informatics, Electronics, Electronics and Digital Systems, Energy Efficiency, Information and Communication Technologies, Microwave Engineering, Nanoelectronics and Photonics, Power Systems - Networks and Systems, Power Systems - Renewable Energy Sources, Power Systems - Substations and Power Equipment, Signals and Systems, Software Engineering, System Engineering and Radio Communications
Type of study master academic studies
Lecturer (for classes)
Lecturer/Associate (for practice)
Lecturer/Associate (for OTC)
    ESPB 6.0 Status elective
    Condition Knowledge gained on courses that form the core of Power engineering department. Electrical drives.
    The goal Options to increase energy efficiency of electrical drive at each particular level:selection of motor and other components within the drive in the design stage, drive parameters tuning during the commissioning, energy efficient motor control and energy optimal control of the process driven by the drive in consideration. Electrical drive impact to supply network: negative effects elimination.
    The outcome The ability to analyze the electrical drive from the electrical energy consumer point of view, and aspects of the supply network connection. Preparation and training for the analyses of energy efficiency of the electrical drive and the driven technological process as a whole with the use of modern technical, technological and software tools.
    Contents
    Contents of lectures Energy optimal control of induction motor. Electrical drive as a consumer: harmonics, active, reactive and distortion power, power and displacement factor. Passive and active filters. Active rectifier. Hardware-in-the-Loop (HIL). Real time simulations. Energy efficiency of process with electrical drive of rewinder, of belt conveyors and with electrical pump drive. Energy management.
    Contents of exercises Demonstration of energy-saving potential in pump applications. Energy-optimal control of AC motors. Measurement of active, reactive, and distortion power in controlled electric drives with DC and AC motors, harmonic analysis of the supply current, and demonstration of the impact on the power grid. Regeneration of energy in electrical drives with experimental verification of energy-saving effects.
    Literature
    1. Marian. Kazmierkowski, Frede Blaabjerg, Ramu Krishnan, „Control in Power electronics – selected problems”, Academic Press Elsevier Science 2002. (Original title)
    2. B. Jeftenić, M.Bebić, S. Štatkić, "Multimotor drives", Academic mind, Belgrade, 2012.
    3. Bhim Singh, Ambrish Chandra, Kamal Al-Haddad, "Power Quality: Problems and Mitigation Techniques", Wiley, Feb 2015, ISBN: 978-1-118-92205-7 (Original title)
    4. Ramu Krishnan, “Permanent Magnet Syncronous and Brushless DC Drives”, CRC Press, Sept 2009, ISBN 9780824753849 (Original title)
    5. The Power Electronics Handbook, Edited by Timothy L . Skvarenina, CRC Press 2001, Print ISBN: 978‐0‐8493‐7336‐7, eBook ISBN: 978‐1‐4200‐3706‐7 (Original title)
    Number of hours per week during the semester/trimester/year
    Lectures Exercises OTC Study and Research Other classes
    3 1
    Methods of teaching Lectures, demonstrations, presentations, practical measurements, etc.
    Knowledge score (maximum points 100)
    Pre obligations Points Final exam Points
    Activites during lectures 0 Test paper 0
    Practical lessons 0 Oral examination 30
    Projects
    Colloquia 0
    Seminars 70