高速公路机电工程项目供配电施工技术

Power Supply and Distribution Construction Technology in Electromechanical Engineering Project of Highway

随着我国社会经济的迅猛发展和人们生活水平的日益提高,交通运输业发展速度日益加快。在此背景下,高速公路工程规模与日俱增,结构复杂度持续增加,对机电工程供配电系统安全性与可靠性的要求愈发严格。基于此,通过厦门第二东通道机电工程实例,对高速公路机电工程供配电电源系统进行设计,并从柴油发电机组、干式变压器、配电线路、防雷与接地等方面展开分析,明确工程供配电施工技术要点,以期在提高供配电施工质量的同时,推动整个高速公路工程更好地发展。

With the rapid development of China's social economy and the increasing improvement of people's liv-ing standards,the developing speed of the transportation industry is accelerating.Under this background,the scale of highway projects is increasing day by day,the structural complexity is increasing,and the requirements for the safety and reliability of electromechanical engineering power supply and distribution system are becoming more stringent.Based on this,the paper designs the power supply and distribution system of the highway electromechani-cal engineering through the electromechanical engineering example of Xiamen Second East Channel,and conducts analysis from the aspects of diesel generator sets,dry transformers,distribution lines,as well as lightning protection and grounding,so as to clarify the key technical points of engineering power supply and distribution construction,so as to improve the quality of power supply and distribution construction and promote the better development of the entire highway engineering.