Results 1 to 10 of about 22,401,602 (289)
Efficiency optimisation of an interleaved high step-up converter [PDF]
The Journal of Engineering, 2019 This study presents the performance comparison of two scenarios to obtain high voltage gain. A high step-up converter (HSU) and a cascaded boost converter are chosen for this study.
Bilal Ahmad +2 more
doaj +5 more sources
Novel High-Step-Up/Step-Down Three-Port Bidirectional DC/DC Converter for Photovoltaic Systems
Energies, 2022 This paper presents a novel three-port high-step-up/step-down bidirectional DC/DC converter with a coupled inductor for photovoltaic (PV) systems. The proposed converter combines a high-step-up converter, which is used to step-up the PV module to DC bus ...
Yu-En Wu
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Ultra-High Step-Up Interleaved Converter With Low Voltage Stress [PDF]
IEEE Access, 2021 In this paper, a new type of interleaved high step-up converter including a coupled inductor is proposed. The proposed converter has an interleaved configuration on the input side to reduce the ripple of the input current and increase the power level ...
Sang-Wha Seo +3 more
doaj +3 more sources
2023 Sixth International Symposium on Computer, Consumer and Control (IS3C), 2023 A new high-boost converter derived from a charge-pump capacitor-based dual-boost converter is presented herein. Compared with the existing charge-pump capacitor-based dual-boost inductor converter, this structure adds an additional voltage-doubling circuit and additional coil to the original circuit to increase the voltage conversion ratio and winds ...
Kuo-Ing Hwu, Pei-Ching Tseng
openaire +2 more sources
Design and Implementation of a Soft-Switching Converter With High Step-Up Ratio
IEEE Access, 2023 The main purpose of this paper is the development of a DC/DC boost converter with high conversion efficiency. The proposed converter has high step-up ratio and is equipped with soft-switching technology.
Kuei-Hsiang Chao +2 more
doaj +2 more sources
High Step-Up Three-Port Converter for Renewable Energy Systems
IEEE Access, 2023 In this paper, a high voltage gain non-isolated three-port converter with a three-winding coupled inductor is proposed for renewable energy system. By implementing a cascoded structure where a photovoltaic (PV) source is stacked on top of a battery ...
Tsorng-Juu Liang +4 more
doaj +3 more sources
A low component count high step up DC–DC converter using a coupled inductor [PDF]
Scientific ReportsThis paper introduces a non-isolated DC–DC boost converter specifically designed for renewable-energy applications, emphasizing low input-current ripple and a reduced number of components.
Ali Paşaoğlu +3 more
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High Step-Up Converter with Low Voltage Stress for Fuel Cell Applications [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2022 High step-up DC-DC converters are considered as main components of some low-voltage and low-power fuel cell power system applications. A new DC-DC converter topology based on a two-stage switched capacitor-switched inductor multiplier is proposed in this
Hossein Bagherian Farahabadi +2 more
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High step‐up interleaved DC‐DC converter for photovoltaic systems
IET Power Electronics, 2022 This study proposes a new interleaved high step‐up topology based on cross‐coupled inductors and voltage multiplier cells (VMCs). Two series capacitors in VMC are employed to raise voltage gain and diminish peak voltage across switches. Thus, low voltage
Javad Semiromizadeh +2 more
doaj +1 more source
B‐MIMO high step‐up DC/DC converter with high capability to control inputs
IET Power Electronics, 2023 Here, a new bidirectional multi‐input‐multi‐output (B‐MIMO) high step‐up DC/DC converter with lower losses on switch/diode is proposed as suitable for electric vehicles.
Mohammad Maalandish +4 more
doaj +1 more source