| KWP2000诊断通信模块的开发 |
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| 引用本文： | 过锡隽,周文华.KWP2000诊断通信模块的开发[J].江南大学学报(自然科学版),2007,6(5):547-550. |
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| 作者姓名： | 过锡隽 周文华 |
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| 作者单位： | 浙江大学,机械与能源工程学院,浙江,杭州,310027 |
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| 摘 要： | 探讨目前国际上广泛使用的诊断通信协议KWP2000及K线通信原理,基于其完成了共轨系统故障诊断通信子模块的设计,并进行硬件和软件的开发.经过通信测试表明,该诊断通信模块表现良好.开发的通信子模块成本低廉,通信稳定性高,具有广泛的实用性和一定的经济价值.
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| 关 键 词： | 诊断通信协议 串行通信 故障诊断 高压共轨 |
| 文章编号： | 1671-7147（2007）05-0547-04 |
| 收稿时间： | 2006-04-15 |
| 修稿时间： | 2006-05-09 |
Development of Diagnostic Communication Module on KWP 2000 |
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| GUO Xi-jun,ZHOU Wen-hua.Development of Diagnostic Communication Module on KWP 2000[J].Journal of Southern Yangtze University:Natural Science Edition,2007,6(5):547-550. |
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| Authors: | GUO Xi-jun ZHOU Wen-hua |
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| Institution: | College of Mechanical and Energy Engineering, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | KWP2000 protocol is widely used in the field of automotive vehicles.The paper describes the principle of KWP2000 protocol.The paper presents an instruction to the development of communication module based on the KWP2000 protocol in common rail system.With the help of a diagnostic tool,testing communication can be finished with the tool and realized based on KWP2000 protocol.The communication module is low cost and in high reliability,and will lay a solid foundation for the industrialization of electronically controlled system. |
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| Keywords: | key word protocol 2000 serial communication diagnostics common rail |
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