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Development of solar photovoltaic model for wide range of operating conditions Mohammed Asim; Adil Sarwar; Mohammad Shahabuddin; Mohammad Saood Manzar
International Journal of Power Electronics and Drive Systems (IJPEDS) Vol 12, No 4: December 2021
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijpeds.v12.i4.pp2483-2491

Abstract

Assorted climatic conditions such as irradiation, temperature and shading due to clouds, trees, buildings, communication towers etc. has an unavoidable impact on the output of solar photovoltaic (PV) system. This creates a need for the analytical performance study of solar PV system in changing atmospheric condition in order to design and install an optimized solar PV system for both, stand alone and grid connected. The present work shows the developed PV model in MATLAB codes and simulation is done under varying climate conditions showing change in irradiation and temperature using different arrangements of PV system. PV parameters are obtained in different setup and I-V and P-V characteristics of the developed model of the PV modules are analyzed. A comparative study of the parameters obtained is quite beneficial for an optimized design of the PV system under different atmospheric conditions.
Least mean sixth control approach for three-phase three-wire grid-integrated PV system Touheed Khan; Mohammed Asim; Mohammad Saood Manzar; Md Ibrahim; Shaikh Sadaf Afzal Ahmed
International Journal of Power Electronics and Drive Systems (IJPEDS) Vol 12, No 4: December 2021
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijpeds.v12.i4.pp2131-2139

Abstract

This work proposes an adaptive filter based on a new least mean sixth control approach with incremental conductance method of MPP for 3-phase grid-incorporated photovoltaic (PV) system. The proposed system comprises a PV array, 3-phase DC to AC converter, maximum power point tracker (MPPT), three-phase electronic load, and a 3-phase grid. The combination of solar PV array and the voltage source converter (VSC) supplies power to the grid. The 3-phase inverter as a distribution static synchronous compensator (D-STATCOM) improves the quality of the system performance in case of zero solar irradiation. D-STATCOM also reduces total harmonic distortion (THD) in grid currents, improves power factor, and maintainsa constant voltage at the point of common coupling (PCC). The system modelling and simulation is achieved on MATLAB/Simulink. The proposed system performance has been found satisfactory and conform to IEEE-519 standards.