| 摘要: |
| CAN总线是一种有效支持分布式控制和实时控制的串行通讯网络，目前已经在国外汽车的电器网络中得到了广泛的应用。提出了一种基于CAN总线的整车管理系统的硬件设计方案，重点对系统的总体结构、车身控制系统CAN总线的节点设置、节点及中央控制与CAN总线的接口电路进行了设计。 |
| 关键词: CAN总线 整车管理系统 硬件设计 汽车 |
| DOI： |
| 修订日期：2002-02-22 |
| 基金项目:国家“8 6 3”课题 (2 0 0 1AA5 0 1995 ) |
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| Design of a Vehicle Management System Based on CAN Bus |
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| Abstract: |
| The CAN bus is an advanced serial communication network which supports distributed real time control with a very high level of security, and is used widely in overseas vehicle now. A kind of hardware design of vehicle management system based on CAN bus is introduced. Especially it was focused on the total configuration design, design of the distribution and interface circuit of the node, as well as the interface circuit of the gateway. The function of each node, the selection of the CAN controller and the CAN transceiver were also introduced. |
| Key words: vehicle,vehicle management system,CAN bus,hardware design |
