针对温度检测的特殊要求,结合CAN总线的优点,提出了一种基于CAN总线的温度检测节点的设计方案;以89C51为核心,采用高精度数字温度传感器DS1820进行现场采集,通过CAN总线与上位机(操作站)进行远程通讯,从而实现现场智能节点间的温度传递及将温场信号的快速、准确上传.
林吉海,何为,张占龙.基于CAN总线的温度检测节点设计[J].智能科学与工程学报,2008,(3): LIN Ji-hai, HE Wei, ZHANG Zhan-long. The design for temperature detection node based on the CAN BUS[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2008,(3):