| 电动汽车CAN总线通用协议的应用研究 |
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| 引用本文： | 钟勇,钟志华,余群明,曾志伟.电动汽车CAN总线通用协议的应用研究[J].汽车工程,2006,28(5):422-426,438. |
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| 作者姓名： | 钟勇 钟志华 余群明 曾志伟 |
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| 作者单位： | 湖南大学,现代车身技术教育部重点实验室,长沙,410082 |
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| 基金项目： | 985工程二期项目资助 |
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| 摘 要： | 以类菱形混合动力电动汽车(qr_HEV)研制过程中的具体应用为背景,以CAN总线的车辆应用层通信标准SAE J1939为参考,针对各种类型电动汽车的特点,提出了一种通用协议CN2004(包括CN2004A和CN2004B),并对29位ID的通信协议CN2004B进行了详细的介绍,在qr_HEV上的运用实践表明该协议是可行的。
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| 关 键 词： | 电动汽车 CAN 通用协议 |
| 收稿时间： | 2005-03-30 |
| 修稿时间： | 2005-03-302005-06-30 |
A Research on a General Protocol for CAN Bus in Electric Vehicles |
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| Zhong Yong,Zhong Zhihua,Yu Qunming,Zeng Zhiwei.A Research on a General Protocol for CAN Bus in Electric Vehicles[J].Automotive Engineering,2006,28(5):422-426,438. |
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| Authors: | Zhong Yong Zhong Zhihua Yu Qunming Zeng Zhiwei |
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| Institution: | Hunan University, Key Laboratory of Advanced Technology for Vehicle Body Design, Changsha 410082 |
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| Abstract: | Taking SAE J1939,the standard for the application layer of vehicle communications for CAN bus,as reference,and considering the characteristics of all types of electric vehicle(EV),a general protocol named as CN2004(including CN2004A and CN2004B) for CAN bus is put forward.In particular,the protocol CN2004B with 29 bit ID is discussed in detail.Operation practice shows that the protocol is feasible and can also be applied to a variety types of EVs. |
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| Keywords: | EV CAN General protocol |
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