摘要
本文以国产SS_3受电弓为例,建立了单臂受电弓的非线性和线性数学模型,进行了受电弓的动态特性分析和动态运行模拟计算。最后给出了受电弓主要结构参数对接触受流的影响情况,以及提高接触受流质量的建议。
By studying the dynamic behavior of the domestic SS_3 pantograph,we set up the non- linear and the linear mathematical models for the single-arm pantograph,and present methods for the dynamic behavior analysis and dynamic simulation of the pantograph. Thereby we analyse the effect of the main pantograph structure parameters upon the contacting state and propose measures of improving current collection.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
1993年第1期23-30,共8页
Journal of the China Railway Society
关键词
受电弓
动力学
模拟
pantograph
dynamics
simulation
