计算机网络系统的雷电防护研究

摘要

Taking lightning protection of computer network system as an object of study* the different channels of lightning invade of computer network system was analyzed. According to the characteristic of highly integrated den-sification of electronic components in computer network system! The design ideas about the internal protection and external protection were put forward. In the design, the importance of the internal protection was especially emphasized. Taking into account lightning electromagnetism impulse, the lightning induction and the physical characteristic of the computer network system, the requirements and techniques for lightning protection of the computer network system were emphatically elaborated, and then the lightning protection measures for the computer network system were presented, which have better reference value and maneuverability.%以计算机网络系统雷电防护为研究对象,分析了雷电入侵计算机网络系统的不同途径；针对计算机网络系统电子元件高度集成密集化的特点,提出了内部防雷和外部防雷的设计观点；强调计算机网络系统内部防雷设计的重要性,并结合雷电电磁脉冲、雷电感应及计算机网络系统物理原件组成特征,着重论述计算机网络系统雷电防护的技术性及实践性要求；进而提出了计算机网络系统雷电防护的措施,具有较好的操作性和参考价值.