远程供电电缆在高速公路通信管道中敷设的探讨  

Explore the Remote Power Supply Cables Laid in Highway Communications Pipeline

作　　者：王刚 陈浩 刘梦依 孟强 WANG Gang;CHEN Hao;LIU Mengyi;MENG Qiang(Traffic Planning and Design Institute of Shandong Province, Jinan Shandong 250031, China)

机构地区：[1]山东省交通规划设计院,山东济南250031

出　　处：《交通节能与环保》2018年第1期75-77,共3页Transport Energy Conservation & Environmental Protection

摘　　要：针对近年来高速公路通信管道敷设远程供电电缆的现状,分别介绍了通信管道选型、敷设要求,以及交流远程供电方案、直流远程供电方案等内容,对远程供电方案电缆在通信管道中敷设的注意事项进行了探讨,对实际工程具有一定的指导意义。In view of the status quo of laying remote power supply cables for expressway communication pipes in recent years, the contents of communication pipe selection, laying requirements, AC remote power supply schemes and DC remote power supply schemes are introduced separately. Matters needing attention were explored, which has certain guiding significance for practical projects.

关 键 词：高速公路 通信管道 交流远程供电 直流远程供电 

分 类 号：TM726[电气工程—电力系统及自动化]