A novel dual input high-step up DC-DC converter with one bi-directional port for renewables

• Autorzy: Bagherpour Mohammad Amin , Farhadi Payam , Hassanlouei Nazanin Bagherpour
• Języki publikacji: EN

Abstrakty

EN

In this paper, a novel dual-input high step DC-DC converter is developed. The structure of proposed converter consists of one unidirectional and one bidirectional port. The bidirectional port is connected to a battery for energy balancing purpose. That is, the battery stores extra produced energy and/or releases stored energy in situations where there is a lack of energy. On the other hand, the bidirectional port is employed as the main power source. The high step-up output voltage gain of the proposed converter makes it suitable for renewable energy applications where the output voltage is low. The proposed structure is superior over the previously proposed ones in terms of the number of components, energy interaction, simple configuration, and flexibility. The experimental results obtained in three different modes (i.e., without battery, with battery charging, and with battery discharging) are presented to verify the theoretical analysis and the performance of the proposed converter.

Słowa kluczowe

EN

bidirectional port; DC-DC converter; high step-up; renewables

PL

port dwukierunkowy; konwerter DC-DC; przekształtnik podwyższający napięcie; odnawialne źródła energii

• Wydawca: Institute of Heat Engineering, Warsaw University of Technology
• Czasopismo: Journal of Power Technologies
• Rocznik: 2019
• Tom: Vol. 99, nr 4
• Strony: 264--271
• Opis fizyczny: Bibliogr. 12 poz., rys., wykr.

Twórcy

autor

Bagherpour Mohammad Amin

• Department of Electrical Engineering, Tabriz Branch, Islamic Azad University, Tabriz, Iran

autor

Farhadi Payam

• Young Researchers and Elite Club, Parsabad Moghan Branch, Islamic Azad University, Parsabad Moghan, Iran

autor

Hassanlouei Nazanin Bagherpour

• Universita Degli Studi Milano, Milan, Italy

Bibliografia

• [1] Masoud Afsharikhamaneh, Payam Farhadi, Mostafa Abarzadeh, Jaber Ebrahimi, and Tina Sojoudi. Structure for double flying capacitor multicell converter progressive double flying capacitor multicell converter. IET Power Electronics, 8(2):297–308, feb 2015.
• [2] Mohammad Reza Banaei, Hossein Ardi, Rana Alizadeh, and Amir Farakhor. Non-isolated multi-input–single-output DC/DC converter for photovoltaic power generation systems. IET Power Electronics, 7(11):2806–2816, nov 2014.
• [3] Hamid Behjati and Ali Davoudi. Single-stage multi-port DC–DC converter topology. IET Power Electronics, 6(2):392– 403, feb 2013.
• [4] Chien-Liang Chen, Yubin Wang, Jih-Sheng Lai, Yuang-Shung Lee, and D. Martin. Design of Parallel Inverters for Smooth Mode Transfer Microgrid Applications. IEEE Transactions on Power Electronics, 25(1):6–15, jan 2010.
• [5] Yen-Mo Chen, Alex Q. Huang, and Xunwei Yu. A High StepUp Three-Port DC–DC Converter for Stand-Alone PV/Battery Power Systems. IEEE Transactions on Power Electronics, 28(11):5049–5062, nov 2013.
• [6] Saeed Danyali, Seyed Hossein Hosseini, and Gevorg B. Gharehpetian. New Extendable Single-Stage Multi-input DC–DC/AC Boost Converter. IEEE Transactions on Power Electronics, 29(2):775–788, feb 2014.
• [7] Serkan Dusmez, Xiong Li, and Bilal Akin. A new multi-input three-level integrated DC/DC converter for renewable energy systems. In 2015 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE, mar 2015.
• [8] Yanying Gao, Hongchen Liu, and Jian Ai. Novel High StepUp DC–DC Converter with Three-Winding-Coupled-Inductors and Its Derivatives for a Distributed Generation System. Energies, 11(12):3428, dec 2018.
• [9] Y.A.-R.I. Mohamed and E.F. El Saadany. Hybrid VariableStructure Control With Evolutionary Optimum-Tuning Algorithm for Fast Grid-Voltage Regulation Using Inverter-Based Distributed Generation. IEEE Transactions on Power Electronics, 23(3):1334–1341, may 2008.
• [10] Gang Wu, Xinbo Ruan, and Zhihong Ye. Nonisolated High Step-Up DC–DC Converters Adopting Switched-Capacitor Cell. IEEE Transactions on Industrial Electronics, 62(1):383–393, jan 2015.
• [11] Qun Zhao and F.C. Lee. High-efficiency high step-up DCDC converters. IEEE Transactions on Power Electronics, 18(1):65–73, jan 2003.
• [12] L.-W. Zhou, B.-X. Zhu, and Q.-M. Luo. High step-up converter with capacity of multiple input. IET Power Electronics, 5(5):524, 2012.

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).