光纤环网通信技术在减摇鳍控制系统中的应用  

Application of Optical Fiber Ring Network Communication Technology in Fin Stabilizer Control System

作　　者：胡彬 康义星 严凤祥 HU Bin;KANG Yixing;YAN Fengxiang(Shanghai Marine Equipment Research Institute,Shanghai 200031,China)

机构地区：[1]上海船舶设备研究所,上海200031

出　　处：《机电设备》2024年第4期97-100,共4页Mechanical and Electrical Equipment

摘　　要：主要介绍了光纤环网通信技术在减摇鳍控制系统中的应用,提出一套基于光纤环网连接,多控制器冗余设计为核心的减摇鳍控制系统,介绍控制系统组成、交换机参数设置等,着重介绍Modbus TCP I/O主从站参数设置、软件设计方法以及通过S7通信设计实现中央处理器(CPU)之间数据交换等,为提高减摇鳍控制系统的可靠性提供一条新途径。The application of optical fiber ring network communication technology is mainly introduced in the fin stabilizer control system,and a set of fin stabilizer control system is proposed based on optical fiber ring network connection and multi-controller redundancy design as the core.The control system composition,switch parameter settings,etc.is introduced.Focusing on Modbus TCP I/O master and slave station parameter settings,software design methods,and data exchange between central processing unit(CPU)through S7 communication design.It provides a new way to improve the reliability of the fin stabilizer control system.

关 键 词：减摇鳍 光纤环网 通信冗余 

分 类 号：U664.7[交通运输工程—船舶及航道工程]