Artificially Triggered Lightning in Guangdong, China

摘要：

　　This paper introduces experiments of artificially triggered lightning and the testing lightning protection technologies.During the lightning field experiments, the technology of rocket-wire artificially triggered lightning has been improved, and has successfully triggered 150 lightning flashes,with a mean successful rate of 48%.Through the direct lightning current waveform measurements, an average RS peak current of 16 kA was obtained.The characteristics of lighting current have also been revealed, and the mechanism causing damage to lightning protection devices (i.e., ground potential rise within the rated current) was established.Quantitative assessments of the performance of three lightning monitoring systems in Guangdong Province have been conducted.

关键词： artificially triggered lightning lightning current lightning location

作者: Yijun Zhang Weitao Lu Dong Zhneg Yang Zhang Shaodong Chen Xu Yan

作者单位: State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences,Beijing, China;In State Key Laboratory of Severe Weather,Chinese Academy of Meteorological Sciences,Beijing, China Guangdong Provincial Key Laboratory of Regional Numerical Weather Prediction,Guangzhou Institute of

会议类型: 国际会议

会议名称: 4th International Lightning Protection Symposium (ILPS2018第四届雷电防护国际研讨会)

会议地点: 深圳

会议语种:英文

页码: 1-4

在线出版日期: 2018-10-24（万方平台首次上网日期，不代表论文的发表时间）