铁路防灾专用配电箱设计分析

Design and Analysis of Railway Anti-disaster Specialized Power Distribution Box

根据调查,我国铁路在2013年营业里程已经达到10.3万公里,位居世界首位。如此庞大的数字,意味着我国铁路已有相当大的规模。但是在这样庞大数字下,面临的是巨大的安全问题,每天铁路的人流量巨大,一旦发生安全事故,就会造成人们生命安全、财产安全的巨大损失。电路工程是一项对于安全系数要求很高的工程,文中旨在研究铁路防灾专用配电箱在设计分析方面的问题,探讨如何提高防灾专用配电箱的安全性和技术性。

According to a survey,China railway mileage reached 103000 kilometers in 2013,being the longest in the world.Such a large number means that railway scale of our country is considerably huge.But it also means big security problem.Since the huge of railway traffic,accidents will cause great loss for people's life and property.Circuit engineering has high requirement of safety factor.This paper studies problems in design and analysis of railway anti-disaster specialized power distribution box,and also explores how to improve its security and other technical issues.