基于ZeroMQ的聚变数据实时发布系统研究  

Research on a Fusion Data Real-time Publishing System Based on ZeroMQ

作　　者：李实 詹计雨 陈颖 LI Shi;ZHAN Jiyu;CHEN Ying(Institute of Plasma Physics,Chinese Academy of Sciences,Hefei 230031,China;University of Science and Technology of China,Hefei 230026,China)

机构地区：[1]中国科学院等离子体物理研究所,安徽合肥230031 [2]中国科学技术大学,安徽合肥230026

出　　处：《仪表技术》2024年第5期65-68,73,共5页Instrumentation Technology

基　　金：国家磁约束核聚变能发展研究专项资助(2018YFE0302100);国家自然科学基金青年科学基金项目(12105320)。

摘　　要：针对等离子体核聚变放电实验中传统数据获取方式的滞后性,设计并实现一套实时数据发布系统,旨在提升实验数据的即时性,支持实验过程中的即时决策与调整。采用分布式架构,通过分布式的诊断数据收集模块实时采集实验数据,并利用高效的通信协议将数据快速传输至中央服务器。服务器根据客户端需求,将处理后的数据实时推送到客户端,实现数据的实时共享与可视化。性能测试结果表明,该系统能实现等离子体核聚变放电实验数据的实时发布,数据传输延迟低于60 s,且兼容Windows、Android等主流操作系统,确保研究人员可随时随地访问实时数据。该实时数据发布系统显著提高了核聚变实验的数据时效性,增强了实验操作的灵活性和安全性,对推动核聚变科学的发展具有重要意义。Aiming at the lag of traditional data acquisition methods in plasma nuclear fusion discharge experiments,a real-time data publishing system is designed and implemented to improve the timeliness of experimental data and support immediate decision-making and adjustment during the experiment.It adopts a distributed architecture to collect experimental data in real time through distributed diagnostic data collection modules,and uses efficient communication protocols to quickly transmit data to the central server.The server pushes the processed data to the client in real time according to the client's needs,realizing real-time sharing and visualization of data.Performance test results show that the system can realize real-time release of plasma nuclear fusion discharge experimental data,with a data transmission delay of less than 60 s,and is compatible with mainstream operating systems such as Windows and Android,ensuring that researchers can access real-time data anytime and anywhere.This real-time data release system significantly improves the data timeliness of nuclear fusion experiments,enhances the flexibility and safety of experimental operations,and is of great significance to promoting the development of nuclear fusion science.

关 键 词：消息队列中间件 数据广播 发布模式 订阅模式 套接字通信 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]