基于多源数据的供电台区线损率异常点快速定位方法

Fast Location Method for Abnormal Points of Line Loss Rate in Power Supply Station Area Based on Multisource Data

针对台区统计线损影响因素较多、台区实时运行数据应用不足、台区线损原因分析较难等问题,通过用电量离群偏差点分析算法,构建了基于多源数据的台区线损率异常点快速定位方法及应用,提高了台区线损异常分析及问题原因查找速度,有效提升了台区精益化管理水平,助力台区节能增效工作,实现供电所台区指标提升管理目标。

There are many factors influencing the statistical line loss in the substation area,the real-time operation data in the substation area is not applied enough,and the analysis of the causes of the line loss in the substation area is difficult.Through an outlier analysis algorithm of power consumption,a fast location method and its application for abnormal points of line loss rate in substation area based on multi-source data are constructed.It has improved the speed of abnormal line loss analysis and problem cause search in the substation area,effectively improved the level of lean management in the substation area,helped the substation area to save energy and improve efficiency,and achieved the management goal of improving the indicators in the substation area of the power supply station.