摘要
根据我国铁路相关标准文件,从术语定义、设计、施工、运营等方面对我国电气化铁路接触网几何参数的技术要求进行梳理,对运营的主要电力机车、动车组的受电弓工作范围、滑板工作范围等参数进行总结分析,探讨受电弓与接触网几何参数在空间位置的匹配关系,分析接触网几何参数检测方法及检测评判标准,并结合商合杭高铁在接触网几何参数静态值检测和动态值检测方面的实例,说明现有检测标准的准确性及实用性。
According to documents of relevant Chinese railway standards,the paper demonstrates technical requirements for geometrical parameters of Chinese electrified railway OCS in respects of term definition,design,construction and operation,summarizes and analyzes parameters of main operating electric locomotives and EMUs,such as the working range of the pantograph and pan,discusses the matching relation of pantograph and OCS geometrical parameters in spatial position,analyzes the inspection methods and evaluation standards for OCS geometrical parameters,and elaborates the accuracy and practicability of existing inspection standards based on the examples in static and dynamic value inspection of OCS geometrical parameters of ShangqiuHefei-Hangzhou High Speed Railway.
作者
赵隽
ZHAO Jun(Railway Infrastructure Inspection Center,China State Railway Group Co Ltd,Beijing 100081,China)
出处
《中国铁路》
2020年第6期88-93,共6页
China Railway
基金
中国铁路总公司科技研究开发计划项目(P2018G002)。
关键词
商合杭高铁
电气化铁路
接触网
几何参数
受电弓
检测方法
检测标准
Shangqiu-Hefei-Hangzhou High Speed Railway
electrified railway
OCS
geometrical parameters
pantograph
inspection methods
inspection standards
