Results 41 to 50 of about 1,290,407 (245)
IEEE transactions on power electronics, 2021 In this article, an interleaved high-voltage gain dc–dc converter is proposed for use with photovoltaic (PV) systems. By integrating two three-winding coupled inductors (CIs) with switched capacitor cells, the voltage gain is further extended.
Ramin Rahimi +3 more
semanticscholar +1 more source
IEEE Access, 2021 Conventional dc-dc Boost converter has limited boost capacity, and its power device suffers high voltage stress. A novel Z-source based dc-dc boost converter featured with high step-up capability and low device voltage stress is proposed in this paper ...
Jiawei Zhao, Daolian Chen
semanticscholar +1 more source
Modified high voltage gain switched boost inverter
IET Power Electronics, 2017 In this study, a new modified switched boost inverter (MSBI) is proposed. The proposed inverter presents higher voltage gain in comparison with conventional Z‐source inverter and switched boost inverter. Moreover, the proposed inverter provides zero voltage switching turn‐off of input voltage source side switches.
Farhad Abbasi Aghdam Meinagh +2 more
openaire +1 more source
Fuel Cell Based Ultra-Voltage Gain Boost Converter for Electric Vehicle Applications
TESEA, Transactions on Energy Systems and Engineering Applications, 2023 The proposed fuel cell-based ultra-voltage gain boost converter offers an alternative to transformer-based topologies for achieving high voltage gain. While transformers can achieve high voltage gains, they come with drawbacks such as high cost, design ...
NAGI REDDY B +5 more
doaj +1 more source
A new non-isolated high-gain DC-DC converter for the PV application
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Small, distributed types of generation like solar photovoltaic (PV) played a significant part in shifting to a clean energy future due to economic factors and governmental laws.
Farha Khan +3 more
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A high-reliability SEPIC converter with reconfigurable voltage conversion gain
Energy Reports, 2023 A high-reliability SEPIC converter with reconfigurable voltage conversion gain is proposed, which is composed of a basic SEPIC converter and n extended units. Adopting an interleaved parallel structure on the input side of the converter not only achieves
Binxin Zhu +4 more
doaj +1 more source
Design of New High Step-Up DC-DC Converter Topology for Solar PV Applications
International Journal of Photoenergy, 2021 A new topology for high step-up nonisolated DC-DC converter for solar PV applications is presented in this paper. The proposed high-voltage gain converter topology has many advantages like low-voltage stress on the switches, high gain with low duty ratio,
Shanthi Thangavelu, Prabha Umapathy
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A Novel Non-Isolated High-Gain Non-Inverting Interleaved DC–DC Converter
Micromachines, 2023 High-gain DC–DC converters are being drastically utilized in renewable energy generation systems, such as photovoltaic (PV) and fuel cells (FC). Renewable energy sources (RES) persist with low-level output voltage; therefore, high-gain DC–DC converters ...
Farhan Mumtaz +4 more
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IEEE Access, 2023 A modified two-channel LLC resonant converter with optimal efficiency for wide input voltage applications. The converter has the same voltage gain and power handing ability as conventional full-bridge (FB) resonant converter, but the hardware cost is ...
Linlin Pi
doaj +1 more source
Iranian Journal of Electrical and Electronic Engineering, 2020 In this work, a non-isolated high step up DC-DC converter using coupled inductor and voltage multiplier cell is proposed. The proposed converter conversion ratio is efficiently extended by using a coupled inductor.
S. Pourjafar +4 more
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