In the paper, we describe the production of lightning, monitoring principles and techniques and the prevention of lightning.
本文介绍了雷电的产生、雷电的监测原理和技术及其预防措施。
The mechanism of production, path of transmission and damages to the electronic equipments of lightning electromagnetic pulse (LEMP) are analyzed, and the prevention measures are introduced.
阐述了雷电电磁脉冲的产生机理、传播途径及对电子设备的危害,并简要说明了其防护措施。
Analysis from theory of lightning stroke shows that conventional measures for prevention of lightning cannot improve the level of lightning prevention of OPGW.
从雷击理论来分析,常规的防雷措施是不能提高OPGW的抗雷击水平的。
Therefore, it's significant to research the calculation and prevention of lightning induced overvoltages on overhead distribution lines.
因此本文对架空配电线路感应雷过电压的计算与防护进行研究具有十分重要的意义。
Then, the author put forward the lightning prevention plan and budge of such interlock equipment by taking the batch station of this company for example.
以武钢配料站为例提出了微机联锁设备防直接雷和感应雷的方案及费用定额。
This article analyzes the thunder and lightning harm and its prevention measure for the glass curtain wall building, and elaborates the related prevention procedure.
对建筑玻璃幕墙的雷电危害及防雷措施进行分析,阐述玻璃幕墙防雷的有关做法。
Efficient emergency system in all disaster relief areas such as anti-earthquake, flood control, lightning-proof, as well as prevention and control over geological disasters, etc, can be formed.
防震、防洪、防雷和地质灾害防治等防灾领域都能形成有效的应急体系。
This article introduces lightning prevention measure of wile-less communication device.
本文探讨了无线通信设备的防雷措施。
Describes the measure of the prevention from lightning strike and resolves the problem of down-computer to ensure the stable operation of hospital information systems.
本文介绍电脑防雷措施、解决电脑死机问题,保障医院信息系统运行稳定。
The trip ratio of the double-circuit line on the same tower is very high. So the study on lightning prevention should be enhanced and corresponding calculation method should be put forward.
同塔双回线路跳闸率很高,应尽快加强防雷研究,提出相应的计算方法。
The trip ratio of the double-circuit line on the same tower is very high. So the study on lightning prevention should be enhanced and corresponding calculation method should be put forward.
同塔双回线路跳闸率很高,应尽快加强防雷研究,提出相应的计算方法。
应用推荐