HL-2M装置反馈控制系统的设计  

Design of feedback control system for HL-2M tokamak

作　　者：张国辉[1] 夏凡[1] 宋显明[1] 罗萃文[1] 宋啸[1] 赵丽[1] 廖敏[1] 

机构地区：[1]核工业西南物理研究院,成都610041

出　　处：《核聚变与等离子体物理》2011年第4期332-338,共7页Nuclear Fusion and Plasma Physics

基　　金：国家自然科学自然基金资助项目(10835009);ITER国内配套项目(2009GB103005)

摘　　要：简要描述HL-2M控制系统的概念设计,主要对其中反馈控制部分作了介绍,重新编写了反馈控制程序。为了满足HL-2M装置对控制系统的进一步要求,重新设计了反馈控制系统程序。对其中一些功能的实现方法进行了设计改进,引入了由反射内存卡构建的实时通讯网络,并以此通讯网络为基础进行了反馈控制系统的架构布局。在Linux操作系统中,利用以前放电的实验数据,模拟测试了新的反馈控制系统。测试结果良好,满足预期要求。The conceptual design of HL-2M control system is simply presented, and the feedback control system which is the most important part of the whole control system is mainly introduced, feedback control program is rewrited. In order to satisfy the further requirements from control system in HL-2M, the feedback control system program has been redesigned. Some improvement of methods on how to achieve partial functions has been done. The real-time communication network will be builded based on reflection memory cards, and the structure of feedback control system is constructed through the real-time network. In the Linux operating system, simulation tests have been made on new feedback control system with old experiment data, the result of tests shows well and meets the expected requirements.

关 键 词：反馈控制系统 LINUX操作系统 面向对象 反射内存 

分 类 号：TL629[核科学技术—核技术及应用]