基于多Agent的微电网电压无功控制系统

摘要

A voltage reactive power control system of micro-grid and the structure of three-stage voltage reactive power control, based on multi-agent technology are proposed. The secondary voltage reactive power control is emphatically introduced. Inspired by the idea of the electrical distance, the operative strategy of optimal action judged by the shortest operative distance is put forward. The simulation results of the IEEE-39 system show the voltage reactive power control system based on multi-agent can fulfill a good regulating and control function in the voltage reactive power of micro-grid system.%将多Agent技术引入微电网的电压无功控制中,并给出了基于多Agent的三级电压无功控制系统结构,重点分析了微网级(二级)电压无功控制.受电气距离思想的启发,提出了以操作优劣距离最短来确定最优操作动作的控制策略.以IEEE-39系统为基础的仿真说明了多Agent电压无功控制对微电网系统的电压无功能起到良好的调节控制作用.