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| 基于DSPN的CAN/LIN网络建模及性能分析 | |
| 引用本文： | 韩江洪,唐璐,王跃飞,张本宏.基于DSPN的CAN/LIN网络建模及性能分析[J].合肥工业大学学报(自然科学版),2010,33(3). |
| 作者姓名： | 韩江洪 唐璐 王跃飞 张本宏 |
| 作者单位： | 1. 合肥工业大学,安全关键工业测控技术教育部工程研究中心,安徽,合肥,230009 2. 合肥工业大学,计算机与信息学院,安徽,合肥,230009 3. 合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
| 基金项目： | 广东省教育部产学研结合资助项目，高等学校博士学科点专项科研基金资助项目 |
| 摘 要： | 文章针对广泛应用的CAN/LIN网络,阐述CAN和LIN网络通信机制,采用确定与随机Petri网DSPN对其分别建模,并根据协议规范设定参数,对所建模型仿真实验,获得CAN和LIN网络吞吐量、消息平均传输延迟以及有效消息率等性能指标。结果表明,CAN在其能力范围内可保证高优先级消息的实时性和稳定性,LIN的实时性由消息负荷决定,所得性能参数可为实际应用提供理论指导。 |
| 关 键 词： | 控制器局域网 局部互联网络 确定与随机Petri网 性能分析 |
Modeling and performance analysis of CAN/LIN network based on DSPN |
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| HAN Jiang-hong,TANG Lu,WANG Yue-fei,ZHANG Ben-hong.Modeling and performance analysis of CAN/LIN network based on DSPN[J].Journal of Hefei University of Technology(Natural Science),2010,33(3). | |
| Authors: | HAN Jiang-hong TANG Lu WANG Yue-fei ZHANG Ben-hong |
| Abstract: | As CAN/LIN network is used widely, DSPN(Deterministic and Stochastic Petri Net) is adopted to model CAN and LIN communication mechanism. The parameters are set according to the protocols, and the performance parameters are shown in the simulation experiment, such as node throughput, average message delay and the probability of available message. The results indicate that CAN ensures the real-time property and stability of high priority messages with its capabilities, and the real-time property of LIN is determined by message load. All these performance parameters are very useful for practical application. |
| Keywords: | controller area network(CAN) local interconnect network(LIN) Deterministic and Stochastic Petri Net (DSPN) performance analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |