摘要
高速公路隧道的供配电是车辆在隧道内安全通行的基本保证,针对高速公路隧道供配电系统设计方案中存在的若干问题进行探讨,并提出相关优化方案,可供业内同行在设计、施工时参考。
The power supply and distribution of expressway tunnel is the basic guarantee for safe running of vehicles in tunnels. Some problems in supply and distribution system design project of expressway tunnel are discussed and some optimization projects are proposed in this paper. It will provide reference for relative design and construction.
出处
《交通标准化》
2008年第2期116-119,共4页
Communications Standardization
关键词
高速公路
隧道
供配电
变压器
发电机组
功率因数
绝缘穿刺连接器
expressway
tunnel
power supply and distribution
transformer
generator units
power factor
insulation puncture connector
