Multi-objective Optimal Energy Management of Microgrid with Distributed Generation

Abstract

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.