摘要
在详细分析分布式电源特性、环境效益和优化数学目标模型的基础上,针对微电网中分布式电源出力的优化管理,提出一种空间分割协同进化算法,将优化函数分割为不同的子空间,对各个子空间分别进行优化,得到整个系统的最优解;通过算例与NSGA-Ⅱ算法的比较证明了此算法的有效性。
This paper presents a kind of space partition co-evolutionary algorithm for the optimal management of distributed generation of micro-grid based on power characteristics,environmental benefits and the optimized functions.First,the optimized functions are divided into different subspaces,then each subspace is optimized respectively.Finally,the optimal solution of the whole system is obtained.Moreover,the algorithm is illustrated by a typical micro-grid management and its advantage is proved by comparing the NSGA-Ⅱalgorithm with the proposed method.
出处
《石河子大学学报（自然科学版）》
CAS
2011年第5期645-648,共4页
Journal of Shihezi University(Natural Science)
基金
国家自然科学基金项目(50907042)
新疆兵团青年创新基金项目(2011CB023)
关键词
微电网
协同进化算法
环境效益
空间分割
micro-grid
co-evolutionary algorithm
environmental benefits
space partition
