电力计量装置的电压异常状态自动化监测终端平台设计  

The Voltage Abnormal State Automation Monitoring Terminal Platform Design of the Power Measurement Device

作　　者：罗冉冉 LUO Ranran(Shandong University of Engineering and Vocational Technology,Jinan 250200,Shandong,China)

机构地区：[1]山东工程职业技术大学,山东济南250200

出　　处：《流体测量与控制》2023年第5期24-28,共5页Fluid Measurement & Control

基　　金：教育部山东省职业教育教学改革研究项目(2019619)。

摘　　要：一旦电力计量装置出现异常,就会导致电力消费统计结果不准确,将损害供用电双方的利益。为此,设计电力计量装置的电压异常状态自动化监测终端平台。该平台首先利用FLUKE 117C数字万用表采集电力计量装置的电压数据,然后通过嵌入式GPRS模块将电压数据传输到监测终端,在监测终端运行微处理器,结合其中的改进k-means聚类算法进行异常识别,完成电压异常状态自动化监测。结果表明:在设计平台应用下,得出的电力计量装置监测结果与实际情况吻合,证明了平台监测功能的有效性,实现了平台的升级和优化。Once the power metering device is abnormal,the statistical results of power consumption will be inaccurate,and the interests of both parties will be damaged.For this end,the automatic monitoring terminal platform for the voltage abnormal state of the power metering device is designed.The platform first uses the FLUKE 117C digital multimeter to collect the voltage data of the power metering device,and then transmits the voltage data to the monitoring terminal through the embedded GPRS module,and runs the microprocessor at the monitoring terminal.Combined with the improved k-means clustering algorithm to identify the abnormality,and complete the automatic monitoring of the voltage abnormal state.The results show that under the application of the designed platform,the monitoring results of the power metering device are consistent with the actual situation,proving the effectiveness of the monitoring function of the platform,and realizing the upgrade and optimization of the platform.

关 键 词：电力计量装置 电压异常状态 自动化监测终端平台 电压数据采集 电压数据传输 改进k-means聚类算法 

分 类 号：TP257.6[自动化与计算机技术—检测技术与自动化装置]