摘要
本文根据信息产业技术的发展趋势，重新审视高速电气化铁路的电磁兼容问题，提出追踪信息技术的发展动向进行电磁兼容问题研究的几点意见。随着光通信技术的进步、光缆的普及以及数字程控交换设备的使用，应着重研究多媒体技术的发展和应用、屏蔽技术、频带的应用、电磁兼容测量技术等问题。
Based on the develop tendency of the technology of the information industry,the problems on the electromagnetic compatibility of the high speed electrified railways are examined once more,and several opinions for tracing the develop trend of the information technologies to put forward the research on eletromagnetic compatibility are proposed.According to the improvement of the optical communication technology,the popularization of the optical fiber cable and the application of the digital program controlled switching system,we should put forward emphatically on the researches on the development and application of the multi medium technology,the shielding technique,the application of frequency band,the testing technique for electromagnetic compatibility,etc,so as to creat conditions for the construction of the high speed electrified railways.
出处
《铁道工程学报》
EI
1998年第4期127-130,共4页
Journal of Railway Engineering Society
关键词
高速铁路
电气化
电磁兼容
high speed railway
electrification
electromagnetic compatibility
