配电网单相接地故障定位中通信系统的研究  

Research of Single-Phase Ground Fault Location Communication System in Distribution Network

作　　者：李峰[1] 戚宇林[1] 

机构地区：[1]华北电力大学电子与通信工程系,河北保定071003

出　　处：《电力系统通信》2012年第8期26-29,共4页Telecommunications for Electric Power System

摘　　要：在配电网单相接地故障定位方面,由于线路的分支和结构的复杂,传统的方式浪费了大量人力、物力。针对此问题提出一种基于无线自组织网络的在线故障定位方法。用单片机和无线芯片构建无线网络,从而实现实时在线监控。该方法能快速准确地实现故障定位,具有广阔的应用前景。Because of lines branching and complexity of the distribution system structure, the traditional methods wastes a lot of manpower and material resources in single-phase ground fault location. In view of this question, this paper proposes a online fault location method based on ad hoc. Achieve real-time online monitoring by using MCU and wireless chip. The fault can be located accurately and quickly. It has broad application prospect.

关 键 词：单相接地故障定位 相位法 无线自组织网络 协议 

分 类 号：TN92[电子电信—通信与信息系统]