Modeling and Control of Power Electronics Converters
Lecturer: |
Prof. Dr.-Ing. Marco Liserre and staff |
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Target group: |
Students of the master courses “Electrical and Information Engineering” and “Electrical and Information Engineering and Business Management” |
Recommended prerequisites: |
Introduction to electrical energy technology, Power Electronics I, Control Systems I |
Credits: |
3 SWS (2 SWS lecture, 1 SWS exercise), 4 ECTS |
Content: |
The course is focused on dc/dc and dc/ac PWM converters, their model and their control. Particularly, since most of the adopted dc/ac converters in electric drives and renewable energies are voltage source converters, the current control is the first and most important control stage and it is responsible of high dynamical behavior and low harmonic content. Finally the course focuses on how to select current references to achieve the desired active and reactive powers even in unbalance situations, using the instantaneous power theory, nowadays an indispensable tool for smart grid technologies.
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Literature: |
N. Mohan, T. M. Undeland e W. P. Robbins, “Power Electronics: Converters, Applications, and Design”, Wiley, 2002, 0471226939. |