ČERŇAN, M., et al. Model Predictive Direct Power Control of Four-Switch-Based Inverter Connected to Unbalanced Grid System. In: 2018 IEEE International Conference on the Science of Electrical Engineering in Israel. Eilat, 2018-12-12/2018-12-14. Tel Aviv: IEEE, 2018. ISBN 978-1-5386-6378-3. DOI 10.1109/ICSEE.2018.8646186. Available from: https://ieeexplore.ieee.org/document/8646186
A model based predictive direct power control with finite set of control variables for the three phase four-switch-based converter B4 connected to an unbalanced grid is introduced. The instantaneous active and non-active powers are outputs of the controlled system. The alternative instantaneous non-active power theory is used that preserves harmonic free grid currents not only for a symmetrical but also unsymmetrical voltage system. Simulation results for the L grid filter are presented and analyzed.
eng
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application/pdf
dc.language.iso
eng
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IEEE
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2018 IEEE International Conference on the Science of Electrical Engineering in Israel