| 列车空气制动系统的数学模型 |
| |
| 引用本文： | 魏伟,张开文.列车空气制动系统的数学模型[J].西南交通大学学报,1994(3). |
| |
| 作者姓名： | 魏伟 张开文 |
| |
| 作者单位： | 西南交通大学机车车辆研究所 |
| |
| 摘 要： | 本文根据空气动力学原理，建立了列车空气制动系统的数学模型。该模型中包括列车主管、支管、缸间连接管、制动缸、副风缸、ＧＫ型三通阀。模型能反映所有制动（缓解）过程中主要现象。模拟了多种工况、模拟结果和实验结果具有较好的一致性。
|
| 关 键 词： | 列车制动 空气制动 机车车辆 计算机模拟 非稳定流动 |
A Mathematical Model of Air Brake System of Trains |
| |
| Wei Wei,Zhang Kaiwen.A Mathematical Model of Air Brake System of Trains[J].Journal of Southwest Jiaotong University,1994(3). |
| |
| Authors: | Wei Wei Zhang Kaiwen |
| |
| Abstract: | Based on aeredynamics, a mathematical model of the air brake system of a train, which includes brake pipes and branch pipes, pipes connecting cylinders and auxiliary reservoirs , cylinder, auxiliary reservoir and GK triple valve,has been established. This model can represent all important phenomina associated with train braking and release. Many braking or release processes have been simulated. Predictions by the model basically coincide with air brake test data. |
| |
| Keywords: | train braking air braking locomotive and rolling stock computerized simulation unsteady flow |
| 本文献已被 CNKI 等数据库收录！ |
