摘要
目前,通信设备对电源质量要求越来越高,在铁路通信系统中,可采取加装防雷系统、利用稳压器材、保证供电频率稳定、控制电网畸变等方式提高供电质量,保证通信正常。
At present,the requirements of communications equipment for the power quality is becoming increasingly high,and in the railway communication system,the quality of power supply may be improved by installing lightning protection systems,using regulated equipment,stabilizing the frequency and controlling grid distortion so as to ensure the normal communication.
出处
《山西科技》
2010年第1期130-131,共2页
Shanxi Science and Technology
关键词
铁路通信
供电系统
质量
方法
railway communication
power supply system
quality
method
