中波同轴转换开关控制系统的应用及典型故障解决方法  

Application of Medium Wave Coaxial Transfer Switch Control System and Typical Fault Solutions

作　　者：胡旭鹏 黎建[2] Hu Xupeng;Li Jian(Huaihua Medium Wave Broadcasting Station,Hunan Press,Publication,Radio,Film and Television Bureau,Hunan 418000,China;China Radio,Film and TV Design and Research Institute,Beijing 100045,China)

机构地区：[1]湖南省新闻出版广电局怀化中波转播台,湖南418000 [2]中广电广播电影电视设计研究院,北京100045

出　　处：《广播与电视技术》2022年第7期124-128,共5页Radio & TV Broadcast Engineering

摘　　要：同轴转换开关控制系统是中波主备发射机进行切换的关键设备,为高效率切换发射机、降低停播率提供了有力保障。本文结合同轴转换开关控制系统在假负载、中波发射机、远程控制系统方面的综合应用,详细介绍它的工作原理和相关设备之间的接线、调试及典型故障的解决方法。Coaxial transfer switch control system is the crucial equipment for switching medium wave main and standby transmitters,which provides a strong guarantee for efficient switching of transmitters and reducing the outage rate.Based on the comprehensive application of coaxial transfer switch control system in false load,medium wave transmitter and remote control system,this paper introduces its working principle,wiring and debugging between related equipment and solutions to typical faults in detail.

关 键 词：中波台 同轴转换开关 同轴开关控制器 切换 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]