摘要
介绍了以通用型单片机AT89C52为核心,利用射频识别技术及良好的人机交互接口界面实现润滑油加注系统中读卡器的设计,给出了硬件原理图及软件流程图。设计中采用CAN总线通信模式,有效地保证了加注系统中数据通信的实时性、可靠性和稳定性。
Taking MCU AT89C52 as the core, by use of radio frequency identification technology and good human-computer interaction interface, this paper designed a radio frequency reader for lubricant oil refueling station,gave the hardware configuration and software flow chart. Designing a CAN bus communication mode ensured the system to exchange data reliably and stably.
出处
《机械工程与自动化》
2009年第1期145-147,150,共4页
Mechanical Engineering & Automation
