Radiometric Wireless Sensor Network Monitoring of Partial Discharge Sources in Electrical Substations
Radiometric Wireless Sensor Network Monitoring of Partial Discharge Sources in Electrical Substations
复制标题
变电站局部放电源的辐射无线传感器网络监测
DOI：
10.1155/2015/438302
复制
发表时间：
2015
影响因子：
2.3
通讯作者：
I. Glover
中科院分区：
文献类型：
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作者：
Yong Zhang;D. Upton;A. Jaber;H. Ahmed;B. Saeed;P. Mather;P. Lazaridis;Alexandre Mopty;C. Tachtatzis;R. Atkinson;M. Judd;M. F. Vieira;I. Glover
提出了一种仅利用接收信号强度（RSS）对高压变电站局部放电（PD）进行监测和定位的无线传感器网络（WSN）。基于RSS的操作原理相对于更传统的方法（例如，到达时间和到达时间差）。PD的实验室测量，模拟PD无线传感器网络的操作。一个原型PD WSN的硬件架构进行了描述，并讨论了一个未知的，空间变化的，路径损耗指数的环境中的基于RSS的定位方法的特定挑战。它的结论是一个基于RSS的PD无线传感器网络是一个可行的解决方案，在变电站绝缘完整性的监测。
A wireless sensor network (WSN) with the potential to monitor and locate partial discharge (PD) in high-voltage electricity substations using only received signal strength (RSS) is proposed. The advantages of an RSS-based operating principle over more traditional methods (e.g., time-of-arrival and time-difference-of-arrival) are described. Laboratory measurements of PD that emulate the operation of a PD WSN are presented. The hardware architecture of a prototype PD WSN is described and the particular challenges of an RSS-based location approach in an environment with an unknown, and spatially varying, path-loss index are discussed. It is concluded that an RSS-based PD WSN is a plausible solution for the monitoring of insulation integrity in electricity substations.
高压输电变电站脉冲噪声环境及其对zigbee性能的影响
DOI：
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发表时间：
--
期刊：
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影响因子：
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作者：
Ian Glover (Author)
通讯作者：
Ian Glover (Author)