EAST中性束注入器电源故障实时监测系统设计  

Design of Fault Signal Real-time Monitoring System of NBI Power System

作　　者：仇茹嘉 刘智民[1,2] 潘军军[1] 蒋才超[1] 崔庆龙[1] 刘胜[1] 

机构地区：[1]中国科学院等离子体物理研究所,合肥230031 [2]中国科学技术大学研究生院科学岛分院,合肥230026

出　　处：《核电子学与探测技术》2016年第5期496-502,共7页Nuclear Electronics & Detection Technology

基　　金：国家磁约束核聚变发展研究(2013GB101003);国家自然科学基金(11575240;11505224;11505225)资助

摘　　要：为实现对EAST中性束注入(Neutral Beam Injection,NBI)器电源系统在线运行状态进行实时监测,论文提出了一个基于FPGA、百兆以太网和C#用户终端的全光纤组网实时故障态监测系统解决方案。系统对中性束注入装置各电源的故障态以及输出波形进行实时采集和组网传输,并拥有用户终端进行监测和控制操作,在中性束装置实验运行测试中获得了较好的结果。系统对于大量分散信号的分布采集和远程监测系统设计具有一定参考价值。To monitor online real - time running state of EAST - NBI power system, a fault signal real - time monitoring system is provided based on FPGA, Ethernet and C # user terminal. The system achieves real - time acquisition and transmission of fault signals and output waveforms of NBI power system, also has the interface software of PC for remote monitoring. This system is tested in recent operation of EAST - NBI and shows good results, which has reference value for acquisition and real - time remote monitoring systems of a large number of scattered distribution of signals.

关 键 词：分布数据采集 远程传输 实时 现场可编程逻辑门阵列 

分 类 号：TL629.1[核科学技术—核技术及应用]