| 雷电过程地面电场变化与油库雷电安全报警 |
| |
| 引用本文： | 黄柳宾 刘彦民 关继腾 柴文妍 李文瀛. 雷电过程地面电场变化与油库雷电安全报警[J]. 石油学报, 2001, 22(3): 91-95. DOI: 10.7623/syxb200103019 |
| |
| 作者姓名： | 黄柳宾 刘彦民 关继腾 柴文妍 李文瀛 |
| |
| 作者单位： | 石油大学应用物理系，山东东营257062 |
| |
| 基金项目： | 中国石油天然气总公司项目(940050)。 |
| |
| 摘 要： | 雷电是油库区安全生产的最大隐患之一,建立多级雷电报警系统十分必要。经过多年现场实测证明,通过测量地面电场,可以精确掌握几十千米内云层带电情况,因此,测量雷暴前后地面电场的变化,建立报警系统是可行的。对大量测量数据进行分析研究,总结出雷暴发展过程中地面电场的变化规律,确定多级报警的阈值,提出以监测地面电场为主的雷电多级报警。
|
| 关 键 词： | 雷电 防雷 电场 放电 报警 阈值 |
| 文章编号： | 0253-2697(2001)03-0091-05 |
| 收稿时间： | 1999-11-04 |
| 修稿时间： | 1999-11-04 |
THE VARIATION OF ELECTRIC FIELD ON THE GROUND IN THE COURSE OF THUNDER AND LIGHTNING AND SAFETY-ALARMING SYSTEM OF THUNDER-LIGHTNING FOR THE OIL DEPOT |
| |
| HUANG Liubin,et al.. THE VARIATION OF ELECTRIC FIELD ON THE GROUND IN THE COURSE OF THUNDER AND LIGHTNING AND SAFETY-ALARMING SYSTEM OF THUNDER-LIGHTNING FOR THE OIL DEPOT[J]. Acta Petrolei Sinica, 2001, 22(3): 91-95. DOI: 10.7623/syxb200103019 |
| |
| Authors: | HUANG Liubin et al. |
| |
| Abstract: | Thunder is dangerous for safety in oil depot.It is essential to build up multi grade safety alarming system of lightning.The electric field on the ground in the course of lightning has been measured.It is found feasible to duild up multi grade safety alarming system of lightning.The variation of electric field on the ground in the course of lightning has been studied and the thresholds of the electric field on the ground in the course of lightning have been given,And so,a multi grade lightning alarming system based on surveying the electric fields on the ground is given. |
| |
| Keywords: | thunder lightning protection electric field electric discharge alarm device threshold value |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《石油学报》浏览原始摘要信息 |
|
点击此处可从《石油学报》下载全文 |
|
