| 基于SAEJ1939的车辆动力学稳定性控制网络设计及测试 |
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| 引用本文： | 褚端峰,李刚炎.基于SAEJ1939的车辆动力学稳定性控制网络设计及测试[J].交通与计算机,2011(6):131-134. |
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| 作者姓名： | 褚端峰 李刚炎 |
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| 作者单位： | [1]武汉理工大学智能交通系统研究中心,武汉430063 [2]水路公路交通安全控制与装备教育部工程研究中心,武汉430063 [3]武汉理工大学机电工程学院,武汉430070 |
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| 基金项目： | 国家高技术研究发展计划（863计划）项目（批准号：2009AA11Z213）、中央高校基本科研业务费专项基金（批准号：2011-IV-128）资助 |
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| 摘 要： | 车辆动力学稳定性控制涉及底盘多个执行机构及电子控制单元，所组成控制网络的性能是整个控制系统的关键之一。文中根据SAEJ1939应用层规范，设计车辆动力学稳定性控制网络，并定义其应用层私有通信协议；采用专门的车载网络测试工具，搭建车辆动力学稳定性控制网络测试平台。测试结果显示，所定义的应用层私有通信协议满足系统可靠性的要求，整个车辆动力学稳定性控制网络运行良好。
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| 关 键 词： | 车辆动力学稳定性控制网络 SAE J1939 电子控制单元 私有通信协议 |
Design and Test for Vehicle Dynamic Stability Control Network Based on SAE J1939 |
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| CHU Duanfeng,LI Gangyan.Design and Test for Vehicle Dynamic Stability Control Network Based on SAE J1939[J].Computer and Communications,2011(6):131-134. |
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| Authors: | CHU Duanfeng LI Gangyan |
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| Institution: | 1. Intelligent Transportation Systems Research Center, Wuhan University of Technology , Wuhan 430063, China; 2. Engineering Research Center for Transportation Safety (Ministry of Education), Wuhan 430063, China ; 3. School of Mechanical and Electronic Engineering, Wuhan University of Technology , Wuhan 430070, China) |
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| Abstract: | Due to involving multiple chassis actuators and electronic control units, the performance of the vehicle dynamic stability control network is one of the key factors in this control system. According to the specification of SAg J1939 Application Layer, this paper designs a vehicle dynamic stability control network, and defines the proprietary communication protocol of the Application Layer. Afterwards, a dedicated test tool for in-vehicle networks is used to establish the test platform of the vehicle dynamic stability control network. The result shows that the proprietary communication protocol meets the system requirements for the reliability, and that the whole network runs well. |
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| Keywords: | vehicle dynamics stability control network SAE J1939 electronic control unit proprietary communication protocol |
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