Optimal sizing of photovoltaic-battery power systems in a remote region in Kerman, Iran

被引：23

作者：

Askari, I. Baniasad ^{[1
,2
]}

Ameri, M. ^{[1
,2
]}

机构：

[1] Shahid Bahonar Univ, Dept Mech Engn, Fac Engn, Kerman, Iran

[2] Shahid Bahonar Univ, Energy & Environm Engn Res Ctr, Kerman, Iran

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 2009年 / 223卷 / A5期

关键词：

photovoltaic; solar energy; loss of power supply probability; levelized cost of energy; battery; HYBRID ENERGY-SYSTEMS; HOT REGIONS; PERFORMANCE; EGYPT;

D O I：

10.1243/09576509JPE717

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A solar energy system is an excellent solution for electrification of remote rural areas where the grid extension is difficult and not economical. This article presents a simple optimization method for calculating the optimum configurations of photovoltaic-battery (PV-bat) systems with high reliability and minimum cost. The proposed method has been applied to design a PV-bat system to supply a typical load requirement in a remote region in Kerman, Iran. To design an optimum stand-alone PV-bat system with high reliability and low costs, the optimization procedure, which is based on the annual electrical demand and solar radiation data, consists of two parts: the model of loss of power supply probability (LPSP) and the model of the levelized cost of energy. For the different desired LPSP requirements at given demand, the optimal numbers of solar array and battery hours of storage are obtained at the minimum system cost.

引用

页码：563 / 570

页数：8

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