本文讨论了CAN网桥的适用性,并在SAE标准参数的基础上,使其可用于实时控制,同时研究了利用网桥互连的CAN系统在分布式环境下的特性。 关键词: 网桥;控制器局域网(CAN) Abstract: The aim of this paper is not only to discuss the applicability of the CAN bridge and to validate its usefulness for real time control application based on the parameters in the SAE benchmark table, but also to investigate the characteristics of the interconnected CAN systems, by using bridges, in distributed environments. Key words: bridge;CAN