采用模块化思想的汽车电器智能化设计方法  

Designing Strategy for Smart Vehicle Electrical/Electronic Devices Based on Modularization

作　　者：陆良[1] 杨殿阁[1] 顾铮珉[1] 张新丰[2] 连小珉[1] 

机构地区：[1]清华大学汽车安全与节能国家重点实验室,北京100084 [2]同济大学汽车学院,上海201804

出　　处：《西安交通大学学报》2010年第5期111-115,共5页Journal of Xi'an Jiaotong University

基　　金：教育部科学技术研究重点资助项目(108004)

摘　　要：为了提高整车传统电器智能化设计的工作效率,提出一种基于模块化思想的汽车电器智能化设计方法.将控制器的硬件电路和软件算法分解为一系列标准模块,将模块按所设计的结构进行合理组合,即可完成各种电器控制器软硬件的设计.利用该方法完成了某大客车传统电气系统的智能化改造,应用模块化的设计方法,显著简化了标准化控制器软硬件的开发过程,大大减少了设计和调试的工作量,与传统设计方法相比,缩短了整车控制器的开发周期约50%.实车验证表明,控制器硬件结构简单、清晰,软件算法具有很好的一致性和规范性.To improve the efficiency of intelligentization design process for all electrical devices in a vehicle,a strategy for smart vehicle electrical/electronic devices based on modularization is proposed.The controllers are decomposed into a number of standard hardware and software modules.Appropriately combining the modules according to the schemed structures,controllers for variant types of electrical/electronic devices are designed.The traditional electrical system of an experiment bus is converted into a smart electrical/electronic device system following the strategy,which simplifies and standardizes the design process for both controller hardware and software significantly,reduces the controller design and debugging tasks abundantly,and shortens the development period by 50% compared with the traditional designs.

关 键 词：汽车智能电器系统 控制器设计 模块化 

分 类 号：U463.6[机械工程—车辆工程]