Simple optimization procedure for silicon-based solar cell interconnection in a series-parallel PV module

被引：33

作者：

Badescu, V ^{[1
]}

机构：

[1] Polytech Univ Bucharest, Fac Mech Engn, Candida Oancea Inst Solar Energy, Bucharest 79590, Romania

来源：

ENERGY CONVERSION AND MANAGEMENT | 2006年 / 47卷 / 9-10期

关键词：

silicon solar cell; PV module; cell interconnection; series-parallel scheme; constrained optimization;

D O I：

10.1016/j.enconman.2005.06.018

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A simple constrained optimization method is proposed. The objective function is the electrical output power, and the constraints are the current-voltage characteristic and the energy balance at the level of a series-parallel PV module. The influence of latitude and climate on PV module shape is significant. Optimized modules operating in warmer climates consist of a higher number of PV cells in series and a lower number of strings of PV cells than those operating in colder climates. Also, the ratio between the length and the width of an optimized PV module is over unitary at high latitudes and under unitary at low latitudes. The optimum PV module shape depends significantly on the quality of the PV cells. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1146 / 1158

页数：13

共 23 条

[1] DYNAMIC PERFORMANCE OF A DIRECTLY COUPLED PV PUMPING SYSTEM [J].