软件总线在AMT电控单元中的应用研究  

A Study on the Application of Software Bus to AMT ECU

作　　者：李晓军[1] 张承瑞[1] 杨泉[1] 

机构地区：[1]山东大学机械工程学院,济南250061

出　　处：《汽车工程》2009年第4期304-307,325,共5页Automotive Engineering

基　　金：国家自然科学基金(50595127)资助。

摘　　要：针对复杂分布汽车电控系统开发中柔性设计和软件复用等问题,提出了基于量子框架的轻量级软件总线体系结构。以重型载货车机械式自动变速器系统为例研究了可复用构件配置的关键技术,并具体介绍了AMT系统执行驱动模块的接口配置过程,实现了模块的可重用和系统的开放,缩短了汽车电控系统的开发周期,提高了系统软件质量。Aiming at the problems of flexible design and software reuse in the development of complex and distributed automotive electronic control systems, a structure of lightweight software bus system based on quantum framework is proposed. Taking the automatic mechanical transmission （AMT） of a heavy truck as an example, the key technologies of reusable component configuration are studied with the process of interface configuration of execution / drive module in AMT system specifically presented. Thus the reuse of modules and the openness of system are realized, the development cycle of automotive electronic control system is reduced and the quantity of system software is enhanced.

关 键 词：量子框架 软件总线 AMT电控单元 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]