基于EPICS的质子注入器远程控制及监测系统的构建  

Construct of remote control and monitor system for proton injector based on EPICS

作　　者：张根灿 蒋舸扬[1] 李德明[1] 刘永好[1] 

机构地区：[1]中国科学院上海应用物理研究所嘉定园区,上海201800 [2]中国科学院大学,北京100049

出　　处：《核技术》2018年第3期49-53,共5页Nuclear Techniques

摘　　要：质子注入器的远程监控是保证质子治疗装置提供稳定束流输出的重要手段。为实现上海质子治疗示范装置的远程监控及装置的整体调试,本文利用质子注入器技术文档给出的网络通信协议,在Linux环境下,采用Python程序开发了质子注入器远程控制系统。该程序实现了质子注入器远程控制系统到为调试质子治疗装置而自行开发的基于实验物理和工业控制系统(Experimental Physics and Industrial Control System,EPICS)的控制系统内的接入。该远程控制及监测系统为质子治疗装置的智能远程整体调试及在线监控提供了软件基础。[Background] Remote control and monitor system of the proton injector is a key component to guarantee stable beam current output for proton therapy facility, hence building such a system is important to the remote control and debug for Shanghai advanced proton therapy（SAPT） demonstrating facility. [Purpose] This study aims to realize the remote control of proton injector and access the remote control system of the proton injector to the control system of SAPT based on experimental physics and industrial control system（EPICS）. [Methods] According to the network communication protocol of the proton injector, Python programing language was applied to implement the remote control system of the proton injector under the Linux system. Meanwhile, Python toolkit PCASpy was adopted to access it to the control system of SAPT based on EPICS. [Results ＆ Conclusion] Working parameters of proton injector can be obtained and modified remotely by this remote control system of the proton injector, it provides a fundamental framework for remote intelligent debugging of the SAPT and monitor the status of the proton injector.

关 键 词：质子注入器 PYTHON 远程控制系统 实验物理和工业控制系统 

分 类 号：TL99[核科学技术—核技术及应用]