基于Web的电能表检定数据集成管理方法

Integrated Management Method of Electricity Meter Verification Data Based on Web

在对数据进行集成管理时,受数据规模和更新频率的影响,集成结果的准确性较低。为此,提出基于Web的电能表检定数据集成管理方法研究。将浏览器/服务器模式(Browser/Server,B/S)结构作为主要的基础构架,结合Web构建包含数据管理层、控制层、Web层的三层电能表检定数据集成框架,并将Web浏览器作为中心。在结合数据的属性对其进行分类的基础上,通过匹配数据与Web层大小固定窗口特征参数,将匹配度最高的窗口作为集成结果,保存在对应的Cookies中。在测试结果中,设计数据集成管理方法下的F1-score不仅表现出了较高的稳定性,且始终稳定在0.950以上,准确性较高。

In the integration management of data,due to the influence of data scale and update frequency,the accuracy of the integration results is low.Therefore,the research on the integration management method of electricity meter verification data based on Web is proposed.Browser/Server(B/S)structure is taken as the main infrastructure,and a three-layer data integration framework for electricity meter verification including data management,control layer and Web layer is built combined with Web,and Web browser is taken as the center.Based on the classification of the attributes of the data and the fixed window feature parameters,the highest matching window is taken as the integration result and saved in the corresponding Cookies by matching the data with Web layer size.In the test results,the F1-score value under the design data integration management method not only showed high stability,but also remained stable above 0.95,with high accuracy.