Steady-state dc voltage ripple discrete analysis of PFC with estimated second-order harmonic compensation for achieving satisfactory performance
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Difference Equations and Applications"
DOI: 10.1080/10236198.2016.1239723
Abstract: Abstract In the conventional output voltage feedback loop design of an active power factor corrector (PFC), the bandwidth of the loop is limited to a frequency significantly lower than the input line voltage frequency. This… read more here.
Keywords: feedback loop; voltage; output; voltage feedback ... See more keywords
Model-Based and QRESO-Based Predictive Compensation Active Damping With Capacitor-Voltage Feedback for Current Source Rectifier
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2025.3582979
Abstract: The introduction of control delay alters the characteristics of capacitor-voltage feedback (CVF) active damping (AD), which cause performance degradation and system stability issues. Meanwhile, ensuring the robustness and disturbance rejection capability of current source rectifiers… read more here.
Keywords: voltage feedback; capacitor voltage; based predictive; compensation ... See more keywords
Mitigation of Subsynchronous Resonance for Grid-Connected Inverters in Series-Compensated Weak Power Grids Through Observed Q-Axis Grid Voltage Feedback
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3159948
Abstract: Series compensations have been widely used in modern power systems to extend the power transfer capacity. Since more and more renewable power generation systems are installed in power systems, the grid-connected inverters (GCIs) used by… read more here.
Keywords: series compensated; voltage feedback; axis voltage; power ... See more keywords