摘要：A substation system requires that communica-tion be transmitted reliably,accurately and in *** at solving problems,e.g.,flow confliction and sensi-tive data transmission,a model of the communication sys-tem of an agent-based automated substation is *** running principle is discussed in detail and each type of agent is discussed *** the end,the realization of the agent system applied to the substation is *** outcome shows that the communication system of an agent-based automated substation improves the accuracy and reliability of the data transfer and presents it in real-time.