High step-up three-level DC–DC converter with three-winding coupled-inductor
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Electronics"
DOI: 10.1007/s43236-019-00006-5
Abstract: Due to the wide adoption of photovoltaic power generation, non-isolated high step-up DC–DC converters are becoming more and more popular. Among these converters, the switched/coupled-inductor-based converter is more attractive due to the fact that it… read more here.
Keywords: coupled inductor; topology; high step; inductor ... See more keywords
Coupled inductor‐based DC–DC converter with high voltage conversion ratio and smooth input current
Sign Up to like & getrecommendations! Published in 2020 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2019.0933
Abstract: In this study, a coupled inductor (CI)-based high step-up DC–DC converter is presented. The proposed topology is developed from a primitive quadratic boost converter (QBC) structure. A two-phase interleaved QBC structure is obtained by employing… read more here.
Keywords: voltage; smooth input; coupled inductor; input current ... See more keywords
Switched‐coupled‐inductor Z‐source inverter with a high boost inversion capability
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DOI: 10.1049/iet-pel.2020.0204
Abstract: A novel converter with a three-winding coupled inductor, called switched-coupled-inductor Z-source inverter (SCI-ZSI), is developed based on the switched-and-coupled inductor technology in this study. Compared with the conventional switched-inductor Z-source inverter and trans-Z-source inverter, the… read more here.
Keywords: inverter; coupled inductor; switched coupled; source inverter ... See more keywords
Design and analysis of coupled-inductor switched-capacitor boost DC-AC inverter
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Electronics"
DOI: 10.1080/00207217.2019.1655667
Abstract: ABSTRACT This study suggested a simple structure of coupled-inductor switched-capacitor inverter (CISCI) to attain the goal of high-gain boost DC-AC conversion & closed-loop regulation. Its power part consists of a coupled-inductor switched-capacitor booster (one coupled-inductor… read more here.
Keywords: inverter; inductor switched; switched capacitor; coupled inductor ... See more keywords
Improved quadratic boost converter using switching coupled-inductor and voltage-doubler
Sign Up to like & getrecommendations! Published in 2019 at "Australian Journal of Electrical and Electronics Engineering"
DOI: 10.1080/1448837x.2019.1589951
Abstract: ABSTRACT A novel high voltage gain non-isolated boost converter based on the normal quadratic boost converter topology is introduced. In the referenced circuit, a powerful charging capacitor can power the switched inductor. In the proposed… read more here.
Keywords: coupled inductor; voltage; topology; boost converter ... See more keywords
A New High Step-Up DC/DC Converter Structure by Using Coupled Inductor with Reduced Switch-Voltage Stress
Sign Up to like & getrecommendations! Published in 2017 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2017.1367977
Abstract: Abstract In this paper, a new high step-up DC/DC converter for renewable energy systems is proposed, which provides high voltage gain by using a coupled inductor without having to have high-duty cycle and high-turn ratio.… read more here.
Keywords: voltage; new high; coupled inductor; stress ... See more keywords
An Improved Coupled-Inductor Impedance Source Network With More Freedom in Winding Match
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DOI: 10.1109/access.2020.3013103
Abstract: In this paper, an improved coupled-inductor impedance source network (CL-ISN) with more freedom in winding match is proposed. Through introducing three-winding coupled-inductor cells, the proposed CL-ISN can produce the same voltage gain by using different… read more here.
Keywords: freedom winding; coupled inductor; impedance source; winding match ... See more keywords
Non-Isolated High Step-Up DC/DC Converter With Coupled Inductor and Switched Capacitor
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DOI: 10.1109/access.2020.3041738
Abstract: In this paper, a high-efficiency DC/DC converter with low voltage stress is designed for green power applications. The proposed non-isolated high step-up DC/DC converter combines the advantages of switched capacitors, coupling inductors, and voltage multiplier… read more here.
Keywords: coupled inductor; converter; voltage; non isolated ... See more keywords
Transformerless Quadruple High Step-Up DC/DC Converter Using Coupled Inductors
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DOI: 10.1109/access.2022.3156947
Abstract: This paper proposes a high voltage step-up DC/DC converter by combining a coupled inductor and a voltage multiplier rectifier. The input side of the proposed converter operates in an interleaved manner with two coupled inductors… read more here.
Keywords: coupled inductors; step converter; voltage; coupled inductor ... See more keywords
A Simple, Accurate Small-Signal Model of a Coupled-Inductor-Based DC-DC Converter Including the Leakage Inductance Effect
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3061942
Abstract: This brief proposes a method to dynamically modeling the coupled-inductor double-boost converter operating in continuous-conduction mode. Such method has the advantage of including the leakage inductance effect on the dynamic behavior of the converter in… read more here.
Keywords: coupled inductor; converter; effect; inductance ... See more keywords
An Interference Suppression Technique for Millimeter-Wave LC VCOs Using a Multiport Coupled Inductor
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2021.3134093
Abstract: A 4-port inductor structure with improved electromagnetic(EM) interference suppression for mm-wave LC VCOs is proposed in this brief. Two single turn inductors are coupled to form a 4-port 8-shaped structure which greatly suppresses the EM… read more here.
Keywords: interference suppression; wave vcos; interference; coupled inductor ... See more keywords