耗能用户异常用能分析深入研究

In-depth Study of Abnormal Energy Consumption Analysis of Energy-consuming Users

耗能用户的异常耗能原因比较多,会对电网质量产生不利影响,需要根据不同的异常情况采取不同的分析方法和解决措施。文章从电能计量装置运行异常、台区线损异常、拆回表计异常、三相不平衡、电压波动与闪变、谐波等不同方面异常情况进行了分析与探讨,可供相关人员参考。

There are many reasons for the abnormal energy consumption of energy-consuming users,which will adversely affect the quality of the power grid.It is necessary to adopt different analysis methods and solutions according to different abnormal energy conditions.This article analyzes and discusses the abnormal operation of the electric energy metering device,the abnormal line loss in the station area,the abnormal disassembly of the meter,the three-phase unbalance,the voltage fl uctuation and fl icker,and the harmonics,which can be used for reference by relevant personnel.