干式双离合器自动变速器快速控制原型与台架试验  

Rapid control prototyping of dry dual clutch transmission and platform test

作　　者：张建国[1] 雷雨龙[1] 刘洪波[1] 章俊杰[2] 俞正才 

机构地区：[1]吉林大学汽车动态模拟国家重点实验室,长春130022 [2]杭州依维柯汽车变速器有限公司,杭州311203

出　　处：《吉林大学学报（工学版）》2010年第4期901-905,共5页Journal of Jilin University:Engineering and Technology Edition

基　　金：'863'国家高技术研究发展计划项目(2006AA110110);吉林省科技发展计划项目(20096008)

摘　　要：基于dSPACE快速控制原型开发了干式双离合器自动变速器系统的多级控制算法,算法在Simulink/Stateflow环境下完成,通过Real-Time Workshop在硬件中实现。快速控制算法的设计、执行、测试和在真实硬件上的实现,缩短了开发周期。将算法下载到双离合器电控单元进行台架试验,通过与快速原型的半实物仿真对比,验证了控制算法的正确性。目前控制系统已应用于干式双离合器自动变速器的开发中。A multistage control algorithm was developed for the dry dual clutch transmission（ DCT） system based on the dSPACE rapid control prototyping. The algorithm is completed in the Simulink/Stateflow environment,and realized by the Real-Time Workshop in hardware. The rapid control prototyping accelerates the design,execution,test and realization in the real hardware,and shortens the development cycle. Downloading the algorithm into a DCT transmission control unit to perform the platform test,the correctness of the algorithm was proved by the comparison with the hardware-in-the-loop simulation platform of the rapid control prototyping. The developed control system has been applied in the dry DCT design.

关 键 词：车辆工程 干式双离合器 快速控制原型 控制策略 无刷直流电机 

分 类 号：U463.2[机械工程—车辆工程]