摘要
根据当前船舶自动化和嵌入式系统的发展趋势,给出船舶监控系统的双层网络结构,以ARM 9处理器和μC/OS-II操作系统设计CAN总线的通信节点,从硬件和软件两方面详细叙述了节点的设计过程,实现了对船舶动力设备运行状体及热工参数的采集与处理,提高了系统的实时性与可靠性。
Considering the development trends of ship automation and embedded system,the two-tier monitoring system network structure is given.The CAN bus communication nodes is designed with the ARM 9 processor and μC /OS-II operating system,then the node design process from both hardware and software is described.Base on this,the operation of ship power equipment and the thermal parameters can be acquired and processed,at the same time,the system＇s real-time and relia-bility is improved.
出处
《工业控制计算机》
2010年第11期15-16,共2页
Industrial Control Computer
