一种车载电控单元配置与学习功能的可视化编程设计与实现  

A Visual Programming Design and Implementation of Vehicle ECU Configuration and Learning Functions

作　　者：张健[1] ZHANG Jian

机构地区：[1]泛亚汽车技术中心有限公司,上海201208

出　　处：《上海汽车》2024年第7期11-15,共5页Shanghai Auto

摘　　要：随着市场对汽车售后维修经济性和便利性要求不断提高,整车企业通常在不更换或少更换车载电控单元的情况下对其软件刷新以提升车辆性能或修复问题,同时在完成软件升级后,需对不同配置车辆中装载的电控单元进行差异化参数配置与学习。传统实施方法主要通过软件开发生成配置与学习功能动态链接库,这对流程开发人员的要求较高且实施过程复杂。文章提出了一种基于可扩展标志语言XML数据格式的控制系统及其可视化集成开发环境,利用可视化界面即可实现的编程。该设计的实现,在流程开发、团队协作效能和交付物质量等方面,都能起到显著的优化效果。With the increasing demands for the economy and convenience of post-sales car maintenance,automotive manufacturers often flash the software of the vehicle's ECUs without replac⁃ing or with minimal replacement to enhance vehicle performance or to fix issues.At the same time,af⁃ter the software upgrade,it is necessary to perform differentiated parameter configuration and learning for the ECUs onboard with different configurations.Traditional implementation methods relies on soft⁃ware development to generate DLLs for configuration and learning functions,which requires high de⁃mands of process developers and complex implementation processes.A control system based on the ex⁃tensible markup language XML data format and its visual integrated development environment is pro⁃posed,allowing programming through a visual interface.The implementation of this design can signifi⁃cantly optimize the process of development,team collaboration efficiency,and the quality of deliverables.

关 键 词：电控单元 可视化编程 配置与学习 可扩展标志语言 

分 类 号：U463.6[机械工程—车辆工程]