摘要
分析了几种接触网线岔的结构改进过程,介绍了T型交叉线岔的国产化研究,通过对T型交叉线岔的优势分析,提出了推广T型交叉线岔以改善弓网关系的必要性。
The paper analyzes several OCS switch structure improvement process, introduces the researches of localization of T type overhead crossing, and puts forward the necessity in popularization of T type overhead crossing on the basis of analysis of advantages of T type overhead crossing for improving pantograph-catenary interactions.
出处
《电气化铁道》
2016年第4期26-28,共3页
Electric Railway
关键词
既有线提速
接触网
道岔
T型交叉线岔
Existing railway speed raising
overhead contact system
turnout
T type overhead crossing
