Author, as appears in the article.: Abdeen E; Gaafar M; Orabi M; Ahmed E; El Aroudi A

Department: Enginyeria Electrònica, Elèctrica i Automàtica

e-ISSN: 1996-1073

URV's Author/s: El Aroudi Chaoui, Abdelali

Keywords: Pv Power point tracking Multi-input inverters Mppt Buck-boost inverter

Abstract: © 2019 by the authors. This paper presents a multi-input Ćuk-derived Buck-Boost voltage source inverter (CBBVSI) for Photovoltaic (PV) systems. The proposed topology consists of a single-stage DC-AC inverter that combines both DC-DC and DC-AC stages. The DC-DC stage is used for stepping-up the voltage from the PV generator. Simultaneously, the DC-AC stage is used for interfacing the PV source with the AC grid. The topology allows three sources to utilize the antiparallel diodes for each inverter leg for transferring the energy. The proposed system exhibits several features such as a reduction of the number of components compared to typical two-stage structures, and Split-Source Inverter (SSI), and Z-Source Inverter (ZSI) topologies. Moreover, the power of each PV source can be harvested either simultaneously or separately since independent Maximum Power Point Tracking (MPPT) is performed. The system was simulated using MATLAB/SIMULINK software and a 1 kW laboratory prototype was implemented to verify the operation of the proposed CBBVSI. The numerical simulations are presented together with the experimental results, showing a good agreement.

Thematic Areas: Zootecnia / recursos pesqueiros Renewable energy, sustainability and the environment Interdisciplinar General computer science Fuel technology Engineering (miscellaneous) Engenharias iv Engenharias iii Engenharias ii Energy engineering and power technology Energy (miscellaneous) Energy & fuels Electrical and electronic engineering Economia Control and optimization Ciências ambientais Ciências agrárias i Ciência da computação Building and construction Biotecnología Biodiversidade Astronomia / física

licence for use: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 19961073

Author's mail: abdelali.elaroudi@urv.cat

Author identifier: 0000-0001-9103-7762

Record's date: 2023-02-18

Journal volume: 12

Papper version: info:eu-repo/semantics/publishedVersion

Link to the original source: https://www.mdpi.com/1996-1073/12/10/2007

Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/

Papper original source: Energies. 12 (10):

APA: Abdeen E; Gaafar M; Orabi M; Ahmed E; El Aroudi A (2019). Multi-input ćuk-derived buck-boost voltage source inverter for photovoltaic systems in microgrid applications. Energies, 12(10), -. DOI: 10.3390/en12102007

Article's DOI: 10.3390/en12102007

Entity: Universitat Rovira i Virgili

Journal publication year: 2019

Publication Type: Journal Publications