摘要
简述了CAN现场总线和P87C591单片机的特点以及它们的优越性,并详细介绍了基于P87C591单片机的电力调度系统中智能测控点硬件电路设计及要注意的细节问题,最后给出了CAN控制器的初始化程序的流程图。
Briefly describes CAN field bus and the features of P87C591 ,a microprocessor with on- chip CAN controller,and their superiorities. The problems to which should be paid attention in designing hardwired conneetion of intelligent nodes are discussed in details. Finally the initialization flow chart of CAN controller is emphasized.
出处
《煤矿机械》
北大核心
2006年第5期757-759,共3页
Coal Mine Machinery
基金
国家高技术研究发展计划(863计划)资助项目(2004AA411040)
关键词
CAN总线
智能测控点
电力调度
CAN bus
intelligent node
electric power dispatching
