作　　者： ; ; ; ; (黄河）;

机构地区： 华南理工大学机械与汽车工程学院广东省汽车工程重点实验室

出　　处： 《华南理工大学学报（自然科学版）》 2004年第5期88-91,共4页

摘　　要： 为满足混合动力电动汽车及其多能源动力总成研制的实际需要 ,研究并分析了基于CAN总线的集散控制系统的拓扑布局及其适用性 ,详细探讨了其通讯技术问题和若干关键模块的设计方案 ,设计了以中央监控器为中枢 ,以各种通信转换模块为智能节点的CAN通信系统 ;通过实际制作、编程并在GZ6 110HEV上的应用 ,验证了该系统的可行性 . To meet the actual requirements of the assembly development of hybrid electric vehicles (HEVs) and their multi-power drivetrains,the topological layout and its applicability of the distributed control system based on Controller Area Network (CAN) bus were discussed.The technical issues of communications and the design schemes of several key modules were then investigated in detail,designed the CAN communication system with the supervisor as the center and the communication interfacing modules as the intelligent nodes.Furthermore,the feasibility of the proposed method was verified by the prototype and programming of the modules as well as the practice in the GZ6110HEV.

关 键 词： 混合动力电动汽车 集散控制系统 总线 通信

领　　域： [机械工程] [交通运输工程] [交通运输工程] [自动化与计算机技术] [自动化与计算机技术]