全数字式机舱监测报警系统

All-digital Engine Room Monitor & Alarm System

本文从 CAN总线协议出发 ,列举了一个实际的全数字式监测报警系统。该系统采用国际船用标准CAN网络连接所有的计算机及模块 ,配以 In Touch软件 ,开发了形象直观的人机界面 ,具有船舶的热力参数及其它参数遥测监控及报警等功能。文章对船舶的各大系统进行了分析 ,确定了监测的对象。介绍了该监控系统的整体性能与组成 ,并分别介绍了系统中的数据采集模块、 CAN智能接口卡以及配套的人机界面。说明了 CAN总线的良好性能 。

This Paper starts from the CAN FieldBus protocol, enumerated an actual All digitl Monitor & Alarm System. CAN Network, the international standard of marine, is adopted in this system to connect all the computers and modules. The Visual Intuitionistic Man Machine Interface developed upon the InTouch software, can accomplish the functions of tele measure,monitor and alarm of marine thermodynamics and other parameters. In this article, each main system in a ship is analyzed. The objects to be monitored are ascertained. The integral performance and composing of this monitor system are introduced. The Data Collection Module, CAN Intelligent Adapt Card and the furnished Man Machine Interface are also introduced separately, The nice performance of CAN FieldBus and its wide application perspective in modern shipbuilding and control domain are illuminated.