基于大数据应用和人工智能决策的电网辅助控制体系探讨

Discussion on Power Grid Auxiliary Control System Based on Big Data Application and Artificial Intelligence Decision

针对电网实时调度业务引入人工智能技术,基于大数据应用和人工智能思维决策,以安全防误为准则,打通横纵向业务系统,构建辅助调控人员开展日常业务工作的一体化、自动化、智能化的体系。该体系实现了降低调控人员负载率及提高电网操作安全性、便捷性的目标,具备安全防误、基于专家库的主动电网异常辅助决策等能力,实现了辅助驾驶与自动驾驶,具备“高参、指挥”能力,利用机器学习扩充知识库,主动感知分析电网运行事件进行辅助决策或自主处置,提升了调度业务水平和电网安全性。

Based on big data applications and artificial intelligence thinking decisions,the power grid real-time dispatch business introduces artificial intelligence technology.Taking safety and error prevention as the criterion,the horizontal and vertical business system is opened up,and an integrated,automated and intelligent system that assists regulators in their daily business work is built.The system achieves the goal of reducing the load rate of control personnel and improving the safety and convenience of power grid operation.It has the ability of safety and error prevention,active power grid abnormal auxiliary decision-making based on expert database.Assistant driving and automatic driving are realized,and it has the ability of"high participation and command".Machine learning is used to expand the knowledge base,and active perception and analysis of power grid operation events are used to assist decision-making or autonomous disposal,so as to improve the level of dispatching service and power grid security.