广播电视工程中的接地技术应用研究  

Research on Application of Grounding Technology in Radio and Television Engineering

作　　者：徐胜堂 XU Shengtang(Public Affairs Service Center of Pugu Township,Panzhou City,Liupanshui City,Guizhou Province,Liupanshui 553522,China)

机构地区：[1]贵州省六盘水市盘州市普古乡公共事务服务中心,贵州六盘水553522

出　　处：《电声技术》2024年第5期7-10,共4页Audio Engineering

摘　　要：随着广播电视领域的不断进步,接地技术在广播电视工程中扮演着至关重要的角色。详细分析广播电视工程中的接地技术,包括避雷接地、保护接地、屏蔽接地以及信号接地,并探讨了这些技术在大型广播电视发射台、广播电视天线及室内接地中的具体应用。通过分析现代接地技术面临的挑战与发展趋势,为广播电视工程中接地技术的优化提供科学合理的建议,以提升系统的安全性和稳定性。With the continuous progress in the field of radio and television,grounding technology plays a vital role in radio and television engineering.This paper analyzes the grounding technologies in radio and television engineering in detail,including lightning protection grounding,protective grounding,shielding grounding and signal grounding,and probes into the concrete applications of these technologies in large radio and television transmitting stations,radio and television antennas and indoor grounding.By analyzing the challenges and development trends of modern grounding technology,this paper aims to provide scientific and reasonable suggestions for the optimization of grounding technology in radio and television engineering,so as to improve the security and stability of the system.

关 键 词：防雷接地 保护接地 屏蔽接地 信号接地 广播电视工程 

分 类 号：TN948.1[电子电信—信号与信息处理]