Analysis and design of a high gain non-isolated zero current switching bidirectional DC–DC converter for electric vehicles
Sign Up to like & getrecommendations! Published in 2019 at "Automatika"
DOI: 10.1080/00051144.2019.1578915
Abstract: ABSTRACT This paper presents a dual inductor based current-fed bidirectional non-isolated DC–DC converter for energy storage applications. The main idea of this converter is to achieve a higher voltage conversion ratio by obtaining the operation… read more here.
Keywords: zero current; current switching; bidirectional converter; switching bidirectional ... See more keywords
An Accurate Zero-Current-Switching Circuit for Ultra-Low-Voltage Boost Converters
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2020.3040501
Abstract: The use of digital schemes to indirectly detect the zero-current crossing and perform the zero-current switching in ultra-low-voltage inductive boost converters has been prevalent in recent developments. However, design guidelines for such digital schemes are… read more here.
Keywords: current switching; boost converters; low voltage; zero current ... See more keywords
An Optimized Zero-Voltage Zero-Current Transition Boost Converter Realized by Coupled Inductor
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2890132
Abstract: In this paper, a new zero-voltage zero-current transition (ZVZCT) boost converter using coupled inductors is proposed. The feature of this topology is: the main switch can be switched on with ZVZCT, and off with zero-voltage… read more here.
Keywords: switch; zero current; voltage; voltage zero ... See more keywords
An improved zero-voltage zero-current transition boost converter employing L-C-S resonant network
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v11.i4.pp1844-1856
Abstract: An improved zero-voltage zero-current transition boost converter (IZVZCTBC) is introduced. This converter is basically a fourth-order DC-DC converter wherein a L-C-S (Inductor–Capacitor–Switch) resonant circuit is embedded for soft-switching. L-C-S tank network is the modified version… read more here.
Keywords: boost converter; converter; zero current; zero voltage ... See more keywords
Vector Modulation-Based Model Predictive Current Control with Filter Resonance Suppression and Zero-Current Switching Sequence for Two-Stage Matrix Converter
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DOI: 10.3390/en14123685
Abstract: This paper proposes a novel model predictive current control scheme for two-stage matrix converter. The switching frequency is kept constant by fixing the switching instant. The control strategy achieves to control source reactive power in… read more here.
Keywords: zero current; model predictive; current switching; control ... See more keywords