基于多传感融合的电力施工信息融合监控系统设计  

Design of power construction information fusion monitoring system based on multi-sensor fusion

作　　者：李鹏 周蜜 苏建华 胡晓华 鲁挺 LI Peng;ZHOU Mi;SU Jianhua;HU Xiaohua;LU Ting(Yongyao Technology Branch of Ningbo Transmission and Transformation Construction Co.,Ltd.,Ningbo 315000,China;State Grid Zhejiang Electric Power Co.,Ltd.Hangzhou Power Supply Company,Hangzhou 310009,China)

机构地区：[1]宁波送变电建设有限公司永耀科技分公司,浙江宁波315000 [2]国网浙江省电力有限公司杭州供电公司,浙江杭州310009

出　　处：《电子设计工程》2022年第2期120-125,共6页Electronic Design Engineering

摘　　要：针对传统监控精准度低的问题,提出一种基于多传感融合的电力施工信息融合监控系统设计方法。采集控制子节点的监控传感器的参数,使用嵌入式实时操作系统,以统一的嵌入式网关来完成全部数据的处理工作,方便系统维护。使用由间歇振荡电路组成的自激开关稳压电源,将线圈输出电压传递给负载。计算服从正态分布的最大和最小值统计量,确定统计量临界,剔除电力施工信息误差,并设计监控流程。实验表明,该系统没有受到干扰数据的影响,最高监控精准度为0.99,具有良好的监控效果。Aiming at the problem of low accuracy of traditional monitoring and control,a design method of power construction information fusion monitoring system based on multi-sensor fusion is proposed.Collect and control the parameters of the monitoring sensors of the sub-nodes,use an embedded real-time operating system,and use a unified embedded gateway to complete all data processing,which is convenient for system maintenance. A self-excited switching power supply composed of intermittent oscillation circuits is used to deliver the coil output voltage to the load. Calculate the maximum and minimum statistics that obey the normal distribution,determine the criticality of the statistics,eliminate power construction information errors,and design the monitoring process. The experiment shows that the system is not affected by interference data and has a good monitoring effect with a maximum monitoring accuracy of 0.99.

关 键 词：多传感融合 电力施工信息 信息融合 监控 

分 类 号：TN29[电子电信—物理电子学]