| 燃料电池汽车TTCAN网络的调度设计 |
| |
| 引用本文： | 全睿,黄亮,全书海. 燃料电池汽车TTCAN网络的调度设计[J]. 武汉理工大学学报, 2010, 0(6) |
| |
| 作者姓名： | 全睿 黄亮 全书海 |
| |
| 作者单位： | 武汉理工大学汽车工程学院武汉;武汉理工大学自动化学院; |
| |
| 基金项目： | 国家“863”项目(2006AA11A133) |
| |
| 摘 要： | 针对目前燃料电池汽车应用层协议不统一的情况,该文以自主研发的燃料电池中巴车为对象,基于SAEJ1939协议,利用均匀装载(AL)调度算法实现了其动力总成系统TTCAN协议的调度设计,该协议对其各节点源地址分配、优先级和参数组定义做出明确规定。通过可调度性、实时性、周期抖动、总线负载率和发送延迟的分析和测试,表明该协议是高效可行的,能满足燃料电池汽车实时控制的要求。
|
| 关 键 词： | 燃料电池中巴车 SAEJ1939 均匀装载算法 动力总成系统 TTCAN |
Design on Scheduling of TTCAN in Fuel Cell Bus |
| |
| QUAN Rui,HUANG Liang,QUAN Shu-hai. Design on Scheduling of TTCAN in Fuel Cell Bus[J]. Journal of Wuhan University of Technology, 2010, 0(6) |
| |
| Authors: | QUAN Rui HUANG Liang QUAN Shu-hai |
| |
| Affiliation: | QUAN Rui1,HUANG Liang2,QUAN Shu-hai1,2(1.Shool of Automobile Engineering,Wuhan University of Technology,Wuhan 430070,China,2.School of Automation,China) |
| |
| Abstract: | According to the disunity of Fuel Cell Vehicle's(FCE) application layer protocol at present,on the basis of SAE J1939,a time-triggered CAN(TTCAN)protocol for powertrain system of self developed fuel cell middle bus was designed in this paper by means of average-loading scheduling algorithm,and each node's source address,output parameter,parameter groups were clearly defined in the protocal.The performance of schedulability,real-time capability,period jitter,bandwidth utilization and send delay was analysed ... |
| |
| Keywords: | fuel cell middle bus SAE J1939 average-loading algorithm powertrain system TTCAN |
| 本文献已被 CNKI 等数据库收录！ |
|
