摘要
随着高速公路建设的迅猛发展,高速公路全程监控手段已经越来越多地被高速公路管理者运用到实际路段中,而设备供电问题也随之困扰着广大管理者,一边是不断提高的运用管理服务水平,一边是有限的投资经费。UPS+直流高压传输远程供电作为一种新型、稳定的供电方式,在通信和大型企业中已有较为成熟的应用。本文通过与高速公路传统供电方式的对比,提出了UPS+直流高压传输远程供电方式的可行性。
With the rapid development of highway construction,the whole monitoring method of expressway has been increasingly applied to the actual highway management section. But the problem of power supply for equipment is also plagued for the majority of managers,for on one hand is the continuous increasing in the use of management services,while on another hand is the limitation for investment funds. As a new and stable power supply mode,UPS ＋ DC high voltage transmission remote power supply has already been applied in communications and large enterprises. By comparing with the traditional power supply mode of expressway,this paper puts forward the feasibility of UPS ＋ DC high voltage transmission remote power supply mode.
出处
《山西电子技术》
2017年第5期28-30,33,共4页
Shanxi Electronic Technology
关键词
全程监控
UPS
直流高压传输远程供电系统
whole process monitoring
UPS
DC high voltage transmission remote power supply system
