Design and Analysis of a Stand-Alone PV System for a Rural House in Pakistan

In this paper, thermal modeling of a typical rural house in Pakistan has been done using BEopt, to determine the hourly load profile. Using the load data, the design of a stand-alone PV system has been completed using HOMER Pro. The designed system consists of a 5.8 kW PV with eight batteries of 12 ...

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Bibliographic Details
Main Authors: Amjad Iqbal, M. Tariq Iqbal
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/2019/4967148
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Summary:In this paper, thermal modeling of a typical rural house in Pakistan has been done using BEopt, to determine the hourly load profile. Using the load data, the design of a stand-alone PV system has been completed using HOMER Pro. The designed system consists of a 5.8 kW PV with eight batteries of 12 V, 255 Ah, and a 1.4 kW inverter. The system analyses show that such system can support mainly lighting and appliance load in a rural house. The dynamic model of the designed system has been simulated in MATLAB-Simulink. Perturbation and observation-based algorithm has been used for maximum power extraction from PV. Simulation results indicate that the system can provide a stable voltage and frequency for the domestic load. The method and analysis presented here can be used for the PV system design for other parts of the world.
ISSN:1110-662X
1687-529X