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我台位于三江平原的乌尔古力山海拔548米,在三江平原的中部地区属最高的山峰,山上树木植被茂密,山体潮湿,每到雨季多有雷电发生。特别电视发射塔建在高山顶峰,基础为坚硬的石头,导电性能较差,塔身及其他设备常遭雷击损坏,严重影响了发射台的安全播出及台内人员的人身安全。结合发射台的实际情况,指出了发射台综合防雷原理及改造方法。
Our station is located in the Sanjiang Plain of Wuerju Mountain 548 meters above sea level, in the central region of the Sanjiang Plain is the highest mountain, dense vegetation on the mountain trees, mountain humid, more rain every lightning storm. The special television tower was built on the top of a mountain. It is based on a hard stone and has poor conductivity. The tower body and other equipment are often damaged by lightning. This has seriously affected the safe broadcasting of the launch pad and the personal safety of the personnel inside the station. Combined with the actual situation of the launch pad, pointed out the launch pad integrated lightning protection principle and transformation methods.