Optimal design of a hybrid solar-wind-battery system using the minimization of the annualized cost system and the minimization of the loss of power supply probability (LPSP)

被引：165

作者：

Bilal, B. Ould

Sambou, V.

Ndiaye, P. A. ^{[1
]}

Kebe, C. M. F.

Ndongo, M. ^{[2
]}

机构：

[1] Ecole Super Polytech Univ Cheikh Anta Diop Dakar, CIFRES, Dakar 5085, Senegal

[2] FST Univ Nouakchott, Ctr Rech Appl Energies Renouvelables Eau & Froid, Nouakchott 5026, Mauritania

来源：

RENEWABLE ENERGY | 2010年 / 35卷 / 10期

关键词：

Hybrid solar-wind system; Optimization; Genetic algorithm; Annualized cost of system; Optimal front of Pareto;

D O I：

10.1016/j.renene.2010.03.004

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Potou is an isolated site, located in the northern coast of Senegal. The populations living in this area have no easy access to electricity supply. The use of renewable energies can contribute to the improvement of the living conditions of these populations. The methodology used in this paper consists in Sizing a hybrid solar wind-battery system optimized through multi-objective genetic algorithm for this site and the influence of the load profiles on the optimal configuration. The two principal aims are: the minimization of the annualized cost system and the minimization of the loss of power supply probability (LPSP). To study the load profile influence, three load profiles with the same energy (94 kW h/day) have been used. The achieved results show that the cost of the optimal configuration strongly depends on the load profile. For example, the cost of the optimal configuration decreases by 7% and 5% going from profile 1 to 2 and for those ones going from 1 to 3. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2388 / 2390

页数：3

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