高速公路隧道节能型供配电系统探讨

Discussion on Energy Saving Power Supply and Distribution System for Expressway Tunnel

文中通过分析高速公路隧道节能型供配电系统,从可靠性评估机理、长度不同的隧道供配电方式等角度对高速公路隧道节能型方案进行分析,对EPS与UPS应急电气设备、调流调压设备在隧道节能有效应用行进探讨,以供参考与借鉴。

By analyzing the energy-saving power supply and distribution system of expressway tunnels, this paper analyzes the energy-saving scheme of expressway tunnels from the perspective of reliability evaluation mechanism, power supply and distribution modes of tunnels with different lengths, and discusses the effective application of EPS and UPS emergency electrical equipment, current and voltage regulation equipment in tunnel energy conservation for reference.