| 受电弓—刚性接触悬挂系统受流特性分析 |
| |
| 引用本文： | 郭凤平.受电弓—刚性接触悬挂系统受流特性分析[J].铁道技术监督,2009,37(7):27-29. |
| |
| 作者姓名： | 郭凤平 |
| |
| 作者单位： | 中铁第一勘察设计院集团有限公司,陕西,西安,710043 |
| |
| 摘 要： | 建立受电弓—刚性接触悬挂系统受流模型和振动微分方程组,采用Newmark-β法编制受电弓—刚性悬挂系统振动微分方程的数值仿真程序,利用Matlab仿真软件分析刚性悬挂、受电弓参数对受电弓—刚性接触网系统动态受流的影响,得到给定技术条件下的受电弓最优参数。
|
| 关 键 词： | 接触网悬挂 刚性悬挂 受流 |
Analyzing the Current-collecting Features of Pantograph - Rigid Catenary System |
| |
| Guo Fengping.Analyzing the Current-collecting Features of Pantograph - Rigid Catenary System[J].Railway Quality Control,2009,37(7):27-29. |
| |
| Authors: | Guo Fengping |
| |
| Abstract: | This paper establishes the current-collecting model and vibration differential equation set for pantographrigid catenery system and compiles the numerical simulation program of the vibration equation set according to Newmark-β method, analyzes the influences of technical parameters of rigid eatenary and pantograph on currentcollecting of pantograph-rigid catenery system with Mat.lab simulation software, finally, the author obtains the optimized parameters of pantograph under given conditions. |
| |
| Keywords: | Catenary Suspension Rigid Catenery Current-collecting |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
