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A Nonisolated High Step-Down DC–DC Converter With Low Voltage Stress and Zero Voltage Switching
IEEE transactions on power electronics, 2023This article introduces a general method to modify the traditional buck converter to become a high step-down dc–dc converter, which has a lower voltage gain without changing the voltage stress of switches.
Phan Nhat Truong +3 more
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A Novel Nonisolated Buck–Boost DC–DC Converter With Low Voltage Stress on Components
IEEE Journal of Emerging and Selected Topics in Industrial Electronics, 2023This article proposes a new nonisolated dc–dc buck–boost converter with low voltage stress on components and enhanced voltage gain. This converter has a high voltage gain in boost mode and is capable of reducing the voltage level significantly in the ...
Kavian Kamalinejad +3 more
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IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
In this article, a new ultrahigh step-up dc–dc converter is proposed. The circuit is composed of a quadratic boost converter (QBC), two coupled inductors (CIs), and a voltage multiplier cell.
V. Abbasi +3 more
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In this article, a new ultrahigh step-up dc–dc converter is proposed. The circuit is composed of a quadratic boost converter (QBC), two coupled inductors (CIs), and a voltage multiplier cell.
V. Abbasi +3 more
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Low-Voltage Stress Seven-Level Inverter Based on Symmetrical Capacitors
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022A step-up single-phase seven-level inverter is proposed in this article. The proposed multilevel inverter (MLI) uses one voltage source and two symmetrical capacitors.
J. Zhao +3 more
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, 2021
High-gain DC-DC power boost converters blocks have been converted to the main transitional topologies for the PV applications to enhance the level of the generated voltages of these panels for grid applications.
Qu Qi, Davood Ghaderi, J. Guerrero
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High-gain DC-DC power boost converters blocks have been converted to the main transitional topologies for the PV applications to enhance the level of the generated voltages of these panels for grid applications.
Qu Qi, Davood Ghaderi, J. Guerrero
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A Novel Single-Phase Multilevel High-Gain Inverter With Low Voltage Stress
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022This article proposes a high performance with 13-step, switched-capacitor multilevel inverter (SCMLI). The gain factor of 6 is achieved, along with self-voltage balancing of capacitors.
F. Esmaeili, H. Koofigar, Hossein Qasemi
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A high gain noninverting DC–DC converter with low voltage stress for industrial applications
International journal of circuit theory and applications, 2021A noninverting DC–DC converter with high voltage gain and low voltage stress on the switches for industrial applications is proposed in this research article.
Javed Ahmad +4 more
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IEEE transactions on industrial electronics (1982. Print), 2022
In order to break limited step-down ratio range and poor regulation capacity in the conventional resonant switched-capacitor converters for rectifier application, a single-stage ac/dc rectifier based on the dual-resonance switched-capacitor converter is ...
Zhangyong Chen +4 more
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In order to break limited step-down ratio range and poor regulation capacity in the conventional resonant switched-capacitor converters for rectifier application, a single-stage ac/dc rectifier based on the dual-resonance switched-capacitor converter is ...
Zhangyong Chen +4 more
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27.12 MHz large voltage gain resonant converter with low voltage stress
2013 IEEE Energy Conversion Congress and Exposition, 2013This paper presents the design and implementation of a high frequency switching power converter with a large voltage gain and air core inductors. Specifically, we demonstrate a 40 W, 30 V to 300 V dc-dc converter switching at 27.12 MHz. Operating at this frequency reduces bulk energy storage over conventional low frequency designs and allows for fast ...
Luke Raymond +3 more
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A High Step-Down DC–DC Converter With Reduced Inductor Current Ripple and Low Voltage Stress
IEEE transactions on industry applications, 2021This article presents a buck converter with a large step-down voltage conversion ratio, reduced ripple in inductor current and low semiconductor voltage stress.
M. Biswas, S. Majhi, H. Nemade
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