强激光与粒子束2013，Vol.25Issue(5)：1270-1274,5.DOI:10.3788/HPLPB20132505.1270
多脉冲强流直线感应加速器测控系统中仪器通信与控制
Instrument communication and control in measurement and control system of multi-pulse and high-current linear induction accelerator
摘要
Abstract
Large number and variety of instruments with complex interfaces are the main characteristics of the measurement and control system in multi-pulse and high-current linear induction accelerator (LIA). The instruments are divided into distinct subsystems according to their function, and the instruments in each subsystem are joined to the model of protocol transition, and then linked with the local server in the network of the measurement and control system. The software of communication and control for instruments is programmed based on LabVIEW. VISA library and UDP protocol are applied to the software in local server, and DataSocket protocol is applied to the remote communication. Circuits of power supply and charger to Marx are heavily insulated against the electromagnetic disturbance and high voltage strike. For improving reliability, network structure and data flows are optimized, UDP protocols are applied, and master-slave pattern is also applied to bus arbitration. The system runs steadily and reliably in multi-pulse and high-current LIA by this time.关键词
直线感应加速器/LabVIEW/以太网/VISAKey words
linear induction accelerator/LabVIEW/Ethernet/virtual instrumentation software architecture分类
能源科技引用本文复制引用
蒋薇,赖青贵,秦岭,张晓波..多脉冲强流直线感应加速器测控系统中仪器通信与控制[J].强激光与粒子束,2013,25(5):1270-1274,5.基金项目
国家专项资助项目 （）
