SFC 200 kW Radio Frequency Computer Control System

• 作者: WangXianwu SuXuemln YangWeiqing
• 来源期刊: 近代物理研究所和兰州重离子加速器实验室年报：英文版
• 学科: 工学
• 关键词: SFC计算机控制系统 控制信号 界面系统 控制装置 PLC控制模型 加速器设计
• 年，卷（期）: 2002,（1）
• 页码范围: 140
• 页数: 1页
• 分类号: TL503

摘要

<正> 200 kW RF Transmitter works in strong electromagnetism condition. There is a iong distance between local and central control room. Control signal must be stable, real time and precise. It is very difficult to realize the control system.In the new computer control system of SFC RF system, we adopt a new control mode, which is a Field-bus control system of distributing I/O. A thread network makes of data collection system. It can realize long