基于AVL-curise液化天然气牵引车动力性仿真研究

Power Performance Emulation Analysis of LNG Tractor Based on AVL-curise

介绍了液化天然气牵引车动力性性能分析理论,应用AVL-Cruise对其整车动力传动系统进行建模,并模拟实际使用工况,对比分析三种初选配置下整车的动力性,优选出最佳配置方案。分析结果可以指导设计人员的设计工作。

The theory about power performance analysis of LNG tractor was introduced. Based on this theory, powertrain model was set up with AVL-curise to simulate actual status. A tractor＇s performance was analyzed and three schemes of power equipment matching were evaluated. The result helps the vehicle designers optimize their design.