基于TTCAN的燃气轮机分布式控制系统智能节点设计  

Intelligent Nodes Design of Gas Turbine Distributed Control System Based on TTCAN

作　　者：张文豪 张友谦 沈立锐 Zhang Wenhao;Zhang Youqian;Shen Lirui(Wuxi Division of No.703 Research Institute of CSSC,Jiangsu Wuxi 214151,China)

机构地区：[1]中国船舶集团有限公司第七〇三研究所无锡分部,江苏无锡214151

出　　处：《燃气轮机技术》2023年第2期13-18,共6页Gas Turbine Technology

摘　　要：TTCAN总线是一种基于事件和时间共同触发的数据总线,既有事件触发总线灵活性高、响应速度快的优势,也兼顾时间触发总线确定性强、稳定性高的优点。本文以Zynq-7000系列芯片为平台,设计了一种高集成度的燃气轮机分布式控制系统TTCAN智能节点。通过搭建燃气轮机分布式控制系统半物理仿真平台,验证了智能节点的通信可靠性、实时性,满足了燃气轮机分布式控制的应用需求。Time triggered controller area network(TTCAN)bus is a kind of data bus based on event and time.It not only has the advantages of high flexibility and fast response of event trigger bus,but also has the characteristics of strong certainty and high stability of time trigger bus.In this paper,a high integration TTCAN intelligent nodes for distributed control system of gas turbine was designed based on Zynq-7000 series chip.The semi-physical simulation platform of distributed gas turbine control system was built to verify the communication reliability and real-time performance of intelligent nodes,which met the application requirements of distributed gas turbine control.

关 键 词：TTCAN ZYNQ-7000 智能节点 半物理 燃气轮机分布式控制系统 

分 类 号：V233.73[航空宇航科学与技术—航空宇航推进理论与工程]