基于大数据技术的电力调度准时性全流程管控系统设计与应用

Design and Application of Punctual Whole-process Control System of Power Dispatch Based on Big Data Technology

随着新能源电力系统的发展,电网设备规模增长,调度检修操作量增多,操作管控难度及延误风险升高,提升调度操作效率和准确率成为紧迫任务。为解决南方电网调度系统在操作效率管控方面的缺失,提出一种基于大数据的电力调度准时性全流程管控系统。该系统作为南方电网调度系统的附加功能,通过调度云平台收集分析海量数据,实现预警评估、全过程分析、评价考核三大功能。预警评估功能可评估业务风险等级,并提供优化措施;全过程分析功能有助于找出影响调度操作效率的痛点,为优化操作提供依据;评价考核功能实现了调度操作人员和责任单位的综合评分,为针对性调度帮扶提供依据。通过这三大功能,实现了调度操作准时性的日前日内日后全流程管控,有效提高了调度操作的效率和准确性。

With the development of new energy power system,the scale of power grid equipment increases,the operation volume of dispatching and maintenance increases and the difficulty of operation control and the risk of delay increases.It becomes urgent improving the efficiency and accuracy of dispatching operation.To solve the shortcomings of the operation efficiency control of the dispatching system of Southern Power Grid(CSG),this paper proposes a whole-process control system of power dispatching punctuality based on big data.As an additional function of CSG dispatching system,the system collects and analyzes massive data through the dispatching cloud platform,and realizes three functions of early warning assessment,whole process analysis and evaluation.The early warning assessment function can assess the level of business risk and provide optimization measures.The whole-process analysis function helps to find out the pain points that affect the efficiency of scheduling operation,and provides the basis for optimizing operation.The evaluation function realizes the comprehensive score of dispatching operators and responsible units,and provides a basis for targeted dispatching assistance.Through these three functions,the whole-process control of scheduling operation punctuality is realized,and the efficiency and accuracy of scheduling operation are effectively improved.