Switching rule for a bidirectional DC/DC converter in an electric vehicle
Sign Up to like & getrecommendations! Published in 2019 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2018.09.023
Abstract: Abstract This paper proposes a switching control strategy (SCS) for a bidirectional DC/DC converter. The aim of this strategy is managing the power that an ultra-capacitor (UC) has to deliver or absorb following a power… read more here.
Keywords: switching rule; bidirectional converter; electric vehicle; converter ... See more keywords
Bidirectional DC–DC converter with high gain based on impedance source
Sign Up to like & getrecommendations! Published in 2019 at "IET Power Electronics"
DOI: 10.1049/iet-pel.2018.5385
Abstract: This study presents a new bidirectional DC-DC converter with high gains, based on impedance source. The design of the impedance network has been studied in step-up and step-down modes. The most significant innovations of the… read more here.
Keywords: bidirectional converter; converter; impedance; impedance source ... See more keywords
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
Control and Optimization of Residential Photovoltaic Power Generation System With High Efficiency Isolated Bidirectional DC–DC Converter
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2935344
Abstract: Currently, residential photovoltaic power generation system is increasingly used worldwide. In this paper, an optimized structure of residential photovoltaic (PV) power generation system with 1500V DC bus is proposed. It includes PV panels, a three-level… read more here.
Keywords: system; bidirectional converter; converter; photovoltaic power ... See more keywords
Temporally Coordinated Energy Management for AC/DC Hybrid Microgrid Considering Dynamic Conversion Efficiency of Bidirectional AC/DC Converter
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2985419
Abstract: Multiple uncertainties from renewable energy sources, power loads and bidirectional AC/DC converter have brought great challenges to the energy management of AC/DC hybrid microgrid. In view of the issues, this paper proposes a temporally coordinated… read more here.
Keywords: hybrid microgrid; energy management; bidirectional converter; energy ... See more keywords
Grid-Connected SRG Interfaced With Bidirectional DC-DC Converter in WECS
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2021.3067500
Abstract: This paper presents an interfaced wind energy conversion system (WECS) using the switched reluctance generator (SRG). A bidirectional DC-DC converter is adopted as an interface stage to achieve optimal excitation voltage at the SRG side,… read more here.
Keywords: bidirectional converter; converter; voltage; wecs ... See more keywords
Hybrid Bidirectional DC–DC Converter With Low Component Counts
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2017.2785760
Abstract: In this paper, a hybrid bidirectional dc–dc converter is presented, which is a combination of a switched-capacitor converter and an inductor-based converter with low component counts. The input current ripple and peak charging current are… read more here.
Keywords: bidirectional converter; low component; component counts; converter ... See more keywords
Hybrid Switched-Capacitor/Switched-Quasi-Z-Source Bidirectional DC–DC Converter With a Wide Voltage Gain Range for Hybrid Energy Sources EVs
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2018.2850020
Abstract: In this paper, a hybrid switched-capacitor/switched-quasi-Z-source bidirectional dc–dc converter is proposed for electric vehicles (EVs) with hybrid energy sources, which has a wide voltage gain range in the bidirectional energy flows. Compared with the traditional… read more here.
Keywords: quasi source; converter; bidirectional converter; voltage ... See more keywords
An Active-Clamping ZVS Interleaved Buck/Boost Bidirectional Converter With One Auxiliary Switch
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2019.2945284
Abstract: This article introduces a zero voltage switching (ZVS) interleaved buck/boost bidirectional converter using the active-clamp technique. In the proposed converter, by utilizing a simple auxiliary circuit comprised of an auxiliary switch, an auxiliary inductor, and… read more here.
Keywords: buck boost; interleaved buck; converter; bidirectional converter ... See more keywords
A Nonisolated Bidirectional DC–DC Converter With High Voltage Conversion Ratio Based on Coupled Inductor and Switched Capacitor
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2020.2967667
Abstract: In this article, a nonisolated bidirectional dc–dc converter is proposed based on coupled inductor (CL) and switched capacitor (SC). The converter can achieve a high voltage conversion ratio (VCR) by using CL and SC. The… read more here.
Keywords: nonisolated bidirectional; converter; bidirectional converter; voltage ... See more keywords
A Novel Nonisolated GaN-Based Bidirectional DC–DC Converter With High Voltage Gain
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3113015
Abstract: A nonisolated bidirectional dc–dc converter is proposed for energy storage systems in this article. The proposed converter is composed of three active switches, two synchronous rectifiers, two clamping capacitors, and two inductors. The proposed converter… read more here.
Keywords: bidirectional converter; converter; voltage; gan based ... See more keywords