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A coupled inductor based high gain Z source DC DC converter with low voltage stress on switches for solar PV applications [PDF]
Scientific ReportsTo attain a high voltage gain between the source and the load, source-impedance networks are employed. Unlike the first suggested topologies without magnetically connected inductors, magnetically coupled source-impedance networks are suggested to obtain ...
Oktay Shafiei-Fasaghandis +4 more
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Research on the Control Strategy for Voltage Source Doubly-fed Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2022 At present, the installed capacity of new energy power generation equipment shows a trend of rapid growth. A higher proportion of new energy generation will make the power grid show the characteristics of high impedance, low inertia, weak damping and low
HE Xi +5 more
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Research on Control Strategy of Voltage Source Full Power Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2023 In the operating environment of power system with weak grid characteristics, the traditional current source converter control mode is prone to vibration, which increases the crossing difficulty and off-grid probability of wind turbines.
ZHOU Wang +5 more
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Kendali Tegangan Output Buck Converter Menggunakan Arduino Berbasis Simulink Matlab
Jurnal Teknik Elektro Indonesia, 2021 The rapid development of technology to date has made many electrical and electronic equipment that require a direct current (dc) voltage source whose output voltage can be adjusted to the needs of the user.
Ari Anggawan, Muldi Yuhendri
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A Family of High Step–Up DC–DC Converters With Nc Step-Up Cells and M–Source Clamped Circuits
IEEE Access, 2021 In this paper, in order to study the relationship among different converters, a novel concept—modular high step-up converter—is proposed, which is composed of one basic converter, one Nc step-up cell (Nc-SUC), and one M-source passive ...
Jian Ai +3 more
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Flexible controls to reduce DC voltage deviations in multi‐terminal DC grids
IET Generation, Transmission & Distribution, 2021 Various disturbances in voltage source converter based high‐voltage, multi‐terminal DC grids will significantly cause DC voltage deviations when the classical voltage droop control is adopted.
Guihong Wu +3 more
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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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