风-光复合发电系统的优化设计  

On the optimal design of wind-solar hybrid power system

作　　者：茆美琴[1] 何慧若[1] 

机构地区：[1]合肥工业大学电气与自动化工程学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2001年第6期1036-1039,共4页Journal of Hefei University of Technology：Natural Science

基　　金："九五"安徽省科技攻关项目 ( 9912 0 11)

摘　　要：文章介绍风 -光复合发电系统优化设计的一般数学模型 ,即以系统投资最小为目标 ,系统性能指标为约束 ,寻找风力发电机、光伏阵列、蓄电池、柴油机、逆变器和负载之间的最佳匹配功率及系统电能的最优管理及控制策略 ,运用该模型对实例进行计算 ,结果表明 ,风 -光复合发电系统的设计绝不是独立光伏发电系统和独立风力发电系统的简单拼凑 ,风 -光复合发电系统与独立光伏系统的优化设计规律存在较大的差异 ,其设计规律值得进一步深入研究。A mathematical model for the optimal design of wind solar hybrid power system is presented in this paper.The object of the model is to minimize the initial investment cost with performance indices as constraints so that the optimal matched power and optimal control strategy can be found between turbines, solar cell arrays, batteries, diesels, inverters and loads. A practical example is calculated by using the model. The results show that the optimal design rules for the wind solar hybrid power system are quite different from those for the stand alone photovoltaic power system.So the optimal design rules for the wind solar hybrid power system is worth being studied further.

关 键 词：风-光复合发电系统 风能 太阳能 优化设计 独立光伏发电系统 独立风力发电系统 系统结构 

分 类 号：TM614[电气工程—电力系统及自动化] TM615