Marco Liserre

TL;DR: In this paper, a new method is proposed to optimally design the passive damping circuit for the LCL filters and LCL with multituned LC traps, which simplifies the iterative design of the overall filter while ensuring the minimum resonance peak with a lower damping capacitor and a lower rated resistor.

TL;DR: To obtain a better understanding of catastrophic failure of IGBTs, the state-of-the-art research on their failure behaviors and failure mechanisms is presented and various fault-tolerant design methods, to prevent converter level malfunctions in the event of IGB failure, are reviewed.

TL;DR: In this article, the damping performance of three-phase active rectifiers is investigated using the z-plane root locus approach and looking to dynamic performances and losses, and the analysis is validated both with simulation and experiments.

TL;DR: In this paper, three PI-based solutions are discussed, and the tuning of the best solution is addressed in case resonant controllers are used instead of classical integrators, and practical problems such as the implementation and the influence of phase-locked-loop systems and analog filters on the measurements are discussed.

TL;DR: Simulation and experimental results show the performance of the proposed detection algorithm based on monitoring the DPGS output power considering the influence of the pulsewidth modulation, the output LCL filter, and the employed current controller in comparison with existing methods.