Results 11 to 20 of about 365,222 (314)
High Efficient and High Step-Up Dual Switches Converter Based on Three Coupled Inductors [PDF]
International Journal of Industrial Electronics, Control and Optimization, 2018 This paper proposes a novel high step-up converter suitable for distributed generation using renewable power sources. The proposed converter includes a dual switches structure, two voltage multiplier cells and a three-windings coupled inductor for ...
Hossein Shojaeian +2 more
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Journal of Electrical Systems and Information Technology, 2018 Generalized interline power-flow controller (GIPFC) is one of the voltage-source controller (VSC)-based flexible AC transmission system (FACTS) controllers that can independently regulate the power-flow over each transmission line of a multiline system ...
Amir Ghorbani +2 more
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Z-source converter integrated dc electric spring for power quality improvement in dc microgrid
Engineering Science and Technology, an International Journal, 2021 Increasing penetration of renewable energy sources reveals the concept of dc microgrid which has the advantages of low cost and low losses because of the elimination of the AC/DC conversion processes. The most frequently encountered power quality problem
Murat Mustafa Savrun
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Analysis of Switched Inductor Three-level DC/DC Converter [PDF]
Journal of Operation and Automation in Power Engineering, 2018 A non-isolated DC/DC converter with high transfer gain is proposed in this paper. The presented converter consists of the switched inductor and three-level converters. The DC/DC power converter is three-level boost converter to convert the output voltage
E. Salari, M. R. Banaei, A. Ajami
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IEEE Access, 2022 In this study, a new type of Z-source converter comprising galvanic isolation transformers is introduced based on classical non-isolated Z-source converters, which are promising devices for renewable applications. Compared to the typology of conventional
Naser Fakhri +7 more
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Multi‐pole voltage source converter HVDC transmission systems [PDF]
IET Generation, Transmission & Distribution, 2016 This study connects several modular multilevel converters to form multi‐pole voltage source converter high‐voltage dc (VSC‐HVDC) links which are suited for bulk power evacuation, with increased resiliency to ac and dc network faults. The proposed arrangements resemble symmetrical and asymmetrical HVDC links that can be used for bulk power transfer over
Ased, Grain Philip, Williams, Barry W.
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A quasi-Z-source boost DC-DC converter
Gong-kuang zidonghua, 2017 For problems of traditional boost converter including limited boost ability and high capacitor voltage stress, a boost DC-DC converter was proposed which used two quasi-Z-source networks in cascade.
FANG Xupeng +4 more
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Reactive Power Synchronization Method for Voltage-Sourced Converters [PDF]
IEEE Transactions on Sustainable Energy, 2019 There is a growing interest in the parallel operation of voltage source converters (VSCs) both in an isolated microgrid or connected to the utility grid. The most common solution in the literature for the paralellization of VSCs is the so-called droop control, which brings about a relationship between active power and frequency.
Andres Pena Asensio +3 more
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A Family of High Step-Up Soft-Switching Integrated Sepic Converter With Y-Source Coupled Inductor
IEEE Access, 2023 This paper proposes a single-switch integrated Sepic converter with a Y-source coupled inductor that can be applied to the output of photovoltaic (PV) arrays. The three-winding coupled inductor has higher voltage regulation efficiency, and the three-port
Liang Chen, Desheng Rong, Xuanjin Sun
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IEEE transactions on energy conversion, 2018 This paper presents a generalized method for converting multi-input and multi-output (MIMO) $dq$ impedance model of a grid-tied voltage source converter system into its sequence domain single-input and single-output (SISO) equivalents.
Chen Zhang +3 more
semanticscholar +1 more source