摘要
为确保高速磁悬浮列车可靠运行,设计了基于CAN的车载诊断网络系统。它对车载设备诊断信息进行采集、分析和诊断,形成各车载设备的详细诊断信息,提供给地面人员和列车驾驶员参考。介绍了CAN总线技术及其特点,车载诊断网络系统的基本结构,基于CAN总线的车载诊断网络系统的硬件结构,完成了嵌入式环境WindowsCE下包含数据库的车载诊断网络系统的基本软件设计,并通过了试验室测试。
In order to ensure the safety running of the high speed maglev train, the on-board diagnostic network system is designed. It is used to collect, analyze and diagnose the data of on-board devices, forming detailed diagnosis information for reference of ground engineers and train drivers. The CAN bus technology and its characteristics are put forward, as well as the basic structure and hardware composition of on-board diagnosis network. The basic software design of the on-board diagnosis network including the database under the embedded environment Windows CE is finished, and has passed the laboratory test.
出处
《机车电传动》
2006年第6期25-28,共4页
Electric Drive for Locomotives
