Single-phase rectifier with reduced common-mode current, auto-PFC, and power decoupling ability

H Tian, M Chen, G Liang, X Xiao - IEEE Transactions on Power …, 2021 - ieeexplore.ieee.org
Transformer and electrolytic capacitors (Ecaps) in light-emitting diode (LED) drivers lead to
increased cost and shortened lifespan. Therefore, eliminating the transformer and Ecaps of …

High-Efficient Photovoltaic Power Optimizer Based on the Intrinsic Resonance and Coupled Inductors

R Sangrody, S Taheri… - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
Reducing switching losses through resonance is an effective way to improve the efficiency of
a solar power optimizer. In fact, in comparison with the traditional converters, the resonance …