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FPGA based maximum power point tracking of photovoltaic system using perturb and observe method during shading condition

Mahamad, Abd Kadir and Saon, Sharifah and Diaw, King (2014) FPGA based maximum power point tracking of photovoltaic system using perturb and observe method during shading condition. Advanced Science Letters, 20 (10-12). pp. 1783-1787. ISSN 19366612

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Abstract

Nowadays, PV cell which is known as a photovoltaic is one of the most important parts in electrical field to convert photo light to voltage and current at the desired output voltage and frequency by using varies control techniques. This project presents design and implementation of FPGA Based Maximum Power Point Tracking (MPPT) Controller for Photovoltaic system using Perturb and Observed method (P&O). The MPPT controller is employed to control and get Maximum Power Point (MPP) from the source. Altera DE1 board is used as a controller for the implementation of the MPPT system. The simulation of this FPGA based MPPT controller is designed and implemented using Quartus II VHDL software tools. The results shown, the same signal obtained from Matlab simulink software as compared with Quartus II. It has been observed that the designed system has been successfully extracting the MPP during partially shading condition as in the simulations.

Item Type: Article
Uncontrolled Keywords: FPGA; MPPT; photovoltaic; perturb and observe; shading condition
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1001-1841 Production of electric energy or power. Powerplants. Central stations
Divisions: Faculty of Electrical and Electronic Engineering > Department of Computer Engineering
Depositing User: Mr. Mohammad Shaifulrip Ithnin
Date Deposited: 13 Aug 2018 03:37
Last Modified: 13 Aug 2018 03:37
URI: http://eprints.uthm.edu.my/id/eprint/9402
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