| HBCORS雷电防护系统设计及实现 |
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| 引用本文： | 杨华先,李剑,李国清,张扬,陈豪,胡承.HBCORS雷电防护系统设计及实现[J].地理空间信息,2011,9(3):1-2,31. |
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| 作者姓名： | 杨华先 李剑 李国清 张扬 陈豪 胡承 |
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| 作者单位： | 湖北省测绘工程院,湖北武汉,430074 |
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| 摘 要： | 雷击是雷暴云与大地之间的放电,当雷电流从云中泄放到大地时,将对建筑物、构筑物及电子设备造成毁坏,由于造成雷击灾害的形式不同,雷电防护采取的措施也不同,HBCORS的雷电防护工作主要有2方面:一是观测墩防雷,通过在观测墩3m处安装避雷针,并通过引下线与接地装置连接,达到保护建筑物不受直接雷击的目的;二是系统防雷,在电路线...
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| 关 键 词： | 雷电防护 设计 HBCORS |
HBCORS Lightning Protection System Designing Procedures |
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| Institution: | YANG Huaxian |
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| Abstract: | Lightning is an atmospheric discharge of electricity accompanied by thunder,lightning strike are electrical discharges caused by lightning,direct lightning strike can cause severe damage to ground structure and electrical device.For protection of ground structure and electrical equipment from lightning strike,different method may have to employed.For ground structure(observation pillar),lightning rod will installed 3m away from observation pillar,high voltage current will channel away by grounding adapter.For protection of electrical device,protection device will install on signal cable,ethernet cable and electricity outlet to channel overcurrent to grounding adapter.In addition,device for electromagnetic pulses(EMP) protection is installed for each reference stations. |
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| Keywords: | lightning protection design HBCORS |
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