数据开放平台无线传感网络能耗在线监测方法  

Online monitoring method for energy consumption of wireless sensor network on data open platform

作　　者：张丽霞 ZHANG Li-xia(Liaoning Province Information Center,Shenyang 110011,China)

机构地区：[1]辽宁省信息中心,沈阳110011

出　　处：《信息技术》2024年第3期70-74,82,共6页Information Technology

基　　金：辽宁省应对能耗双控考核重大项目课题(2021219-90099259651)。

摘　　要：针对无线传感网络能耗监测模型的差异,导致监测结果平均相对误差较大的问题,提出数据开放平台无线传感网络能耗在线监测方法。根据数据开放平台内包含的层次型、平面型无线传感网络,建立状态监测框架;采集网络实时能耗监测数据,并对数据进行融合处理;依托于半马尔科夫链原理,构建能耗在线监测模型,通过开发C/S架构生成在线监测管理方案。实验结果显示:所提出的能耗在线监测方法,平均相对误差较现有两种方法均有降低。Based on the large average relative error of monitoring results caused by the differences of energy consumption monitoring models of wireless sensor networks,an online energy consumption monitoring method of wireless sensor networks on data open platform is proposed.On the basis of the hierarchical and planar wireless sensor networks contained in the database open platform,a condition monitoring framework is established.The real-time energy consumption monitoring data of the network is collected,and the data is fused.Based on the principle of semi Markov chain,the online monitoring model of energy consumption is constructed,and the online monitoring management scheme is generated by developing C/S architecture.The experiment results show that the average relative error of proposed energy consumption online monitoring method is reduced compared to both existing methods.

关 键 词：数据开放平台 无线传感网络 能耗监测 数据压缩 半马尔科夫链原理 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]