基于电量管理的两种新型用电异常分析方法

Two New Analysis Method for Abnormal Electricity Consumption Based on Electricity Management

对用电异常的分析一直是供电企业节支增收的重要工作。由于某些用户性质比较特殊或者其计量表计的安装位置比较特殊,因此无法通过正常的用电检查来核查其表计是否计量正确,针对这部分特殊用户,文章研究了两种基于电量管理的用电异常分析方法——单相电能法和电流计算法,并利用该方法进行了仿真分析和实例应用,可为用电检查提供数据支撑。

Anti-theft is an important work of power supply enterprises to save cost and increase income. But in the actual work, power supply companies cannot enter certain users or units to carry out the electricity inspection to verify the correction of meters. Therefore, two analysis methods for abnormal electricity consumption are proposed, which are ＂single-phase electricity method＂ and ＂load current method＂ . Simulation analysis and application example are carried out based on these method, providing data support for electricity inspection.