摘要
除了无级变速器只外,装配有自动变速器的汽车都会涉及到换挡策略制定问题。文章以装配AMT的车辆为例,应用Cruise GSP模块快速生成换挡规律及完成优化,并在Cruise中进行仿真,结果表明,优化后的换挡规律能更好地提高整车燃油经济性。
In addition to CVT, vehicles equipped with automatic transmission will involve shifting strategy formulation. Based on a vehicle＇s AMT model, the generation and optimization principle of shifting schedule was simply explained with Cruise GSP, and it was simulated in the Cruise software. The results indicate that the optimized shifting schedule can improve the fuel economy of vehicles.
作者
程洋
Cheng Yang(Automobile and Transportation Engineering College, Xihua University, Sichuan Chengdu 61003)
出处
《汽车实用技术》
2018年第14期48-51,共4页
Automobile Applied Technology
关键词
AMT
换挡规律
优化
仿真
AMT
shifting strategy
optimization
simulation
