摘要
该系统以AVR微处理器为核心,利用CAN总线的优势性能,实现了对存在γ辐射场的环境进行远程、实时和可靠的监测。将CAN总线网络应用到辐射监测系统有效地提高了数据传输的可靠性和安全性。文中详细介绍了该系统(CIT-2000A)的基本结构、硬软件设计的方法、上位机数据处理以及实验结果。系统经过长时间的运行,证明技术可靠,性能优良。
The system makes used of CAN network and AVR MCU to implement the monitoring to the environmental γ-radiation with the remote, real-time and reliable performances. The application of CAN bus network in this system improves the reliability and security of data transmission effectively. The paper introduces the basic structure, the approach of hardware and software, the method of data procession in PC and the experimental results of the system（CIT-2000A） in details. After long time operation it has been proved that the circuit technology is reliable and performance is good.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2010年第1期100-102,113,共4页
Nuclear Electronics & Detection Technology
