| 汽车网络总线抗干扰方法研究分析 |
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| 引用本文： | 周定华,葛玉峰,王平.汽车网络总线抗干扰方法研究分析[J].安徽机电学院学报,2011(4):58-60. |
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| 作者姓名： | 周定华 葛玉峰 王平 |
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| 作者单位： | 奇瑞汽车股份有限公司,安徽芜湖241000 |
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| 摘 要： | 为解决CAN总线的广播通讯特性对汽车网络总线通讯造成的干扰,分析了汽车网络总线通讯的特点,根据工程经验提出汽车网络总线负载的散化方案,通过使用时基和网络管理的方法,有效地提高了汽车网络总线的抗干扰能力,时基和网络管理等方法在汽车网络通讯中得到了广泛的应用.
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| 关 键 词： | 汽车网络总线 抗干扰方法 CAN总线 |
Anti-interference technology of automotive network bus |
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| ZHOU Ding-hua,GE Yu-feng,WANG Ping.Anti-interference technology of automotive network bus[J].Journal of Anhui Institute of Mechanical and Electrical Engineering,2011(4):58-60. |
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| Authors: | ZHOU Ding-hua GE Yu-feng WANG Ping |
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| Affiliation: | (Chery Automobile Co. , Ltd. ,Wuhu 241000,China) |
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| Abstract: | The nodes on CAN bus compete for using CAN bus because of the specific property of C.AN bus. In order to resolve the anti interference for automotive bus communication resulting from CAN bus competition property, based on analysis of the automotive network traffic, authors proposed some methods to average the CAN load, which uses the time base and network management to protect the anti-in terference of automotive network bus effectively. These methods have found its application in automo tive network communication. |
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| Keywords: | auto motive network bus anti interference technology CAN bus |
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