Energy storage system(ESS)in the micro-grid can improve the reliability and economic in power grid.However, in the planned or unplanned islanding operation mode, due to the randomness and intermittent characteristics of the output of various types of distributed generators(DG), reasonable use of multiple storage units within the micro-grid can optimize the power flow and economic cost. This paper is based on the multi-agent system controlling model, and studies the dynamic game model in the island within th...