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微电子技术的发展极大地推动了卫星通信系统数字化、网络化的发展,同时防雷技术从防直击雷、雷电感应,发展到了防雷电电磁脉冲等。本文从建筑物防雷设计规范要求出发,结合工程实践,运用接闪、等电位连接、分流、接地和屏蔽等现代防雷技术,对卫星地面站进行全方位、多层次的防雷系统设计与实践,经过近两年的实践检验效果良好,为卫星地面站安全稳定运营提供了有力的保障。
The development of microelectronics technology has greatly promoted the digital and networked development of satellite communication system. At the same time, lightning protection technology has developed from lightning protection and lightning induction to lightning protection electromagnetic pulse. Based on the engineering practice and using modern lightning protection technologies such as flashover, equipotential bonding, shunting, grounding and shielding, this paper presents a comprehensive and multi-level design of lightning protection system for satellite ground stations Practice, after nearly two years of practice test results are good, for satellite ground station safe and stable operation provides a strong guarantee.