An Optimized DPWM With Reduced Leakage Current for Three-Phase Three-Level Inverters With Unbalanced Neutral-Point Voltage
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2024.3450409
Abstract: Leakage current causes alternating output current distortion and severe electromagnetic interference in photovoltaic generation systems. This article proposes an optimized discontinuous pulsewidth modulation (O-DPWM) method to reduce leakage current in three-phase three-level inverters under various… read more here.
Keywords: leakage; three phase; leakage current; voltage ... See more keywords
Numerical Study of Turbidity Current over a Three-Dimensional Seafloor
Sign Up to like & getrecommendations! Published in 2019 at "Communications in Computational Physics"
DOI: 10.4208/cicp.oa-2017-0241
Abstract: Turbidity current over a Gaussian-bump is investigated numerically using the upwinding combined compact difference (UCCD) scheme and the immersed boundary (IB) method in Cartesian grids. In the prediction of lock-exchange gravity-driven flow motion, the initial… read more here.
Keywords: dimensional seafloor; current three; turbidity current; three dimensional ... See more keywords