基于CAN总线的设备状态监测系统

利用CAN总线的灵活、高速率、高可靠的数据传输性能研究开发了一套在线设备状态监测系统。系统采用总线型的拓扑结构和分布式的框架结构。介绍了系统的总体设计,论述了系统的硬件、软件及实现方法。实践证明,系统实现了设备的实时在线监测,能提供设备运行参数的准确信息,具有很强的实用性和有效性。

The paper developed an advanced machine condition online monitoring network system based on CAN bus which is flexible, quick and reliable. The system adopts bus topolopy and distributed frame. The hardware, software and realized method are described as details. By proof, the system can realize the function to monitor the condition of machines on real time, and to offer the accurate information about the operation parameters, with strong practicality and validity.