RESEARCH OF FAULT-TOLERANT REDUNDANCY AND FAULT DIAGNOSIS TECHNOLOGY BASED ON CAN

摘要：

To enhance the reliability of the CAN bus,the relevant research in the CAN design and the Fault Diagnosis of the CAN-bus is carried out.The advantages of the analytical redundancy faulttolerant control concepts and the hardware redundancy fault-tolerant control concept are effectively integrated and the control area network based on fault-tolerant redundancy technology is designed according to these ideas;an experiment setup is built to perform the Hard Fault detection of three CAN nodes.The experiment results verified that the resistance detection method can detect and locate the fault point of the CAN-bus permanent failure.

关键词： CAN Fault-tolerant redundancy technology resistance detection method Hard Fault Soft Fault

作者: ZHENYE WANG XIAOSONG GUO CHUANQIANG YU

作者单位: Xi an Research Inst.of Hi-tech,China,710025

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 287-291

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）