摘要
到1999年底,广东省雷电定位系统是一个由14个定向定位和时差定位综合探测站、1个中央处理机和23个雷电信息分析显示终端构成、覆盖全省的雷电实时监测系统。本文介绍系统的建立和运行情况,并分析系统的性能参数,估算其探测效率在85%以上,平均定位精度约为0.32km。介绍影响系统运行效果的几个因素。
The lightning location system in Guangdong province is a real time monitoring system which covers over whole province.It is composed of14comprehensive detection stations with orientating and time lag location,and a central processor,and23indication terminals of lightning information analysis.This paper introduces the establishment and operation of the system,and analyzes the performances and parameters.The detection efficien-cy of this system is more than85%,and its location accuracy is about 0.32km.The influence factors on system operation are analyzed finally.
出处
《中国电力》
CSCD
北大核心
2001年第12期43-47,共5页
Electric Power
