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在分析现有主流排油监控系统的基础上,根据MEPC.108(49)决议案与GB/T12918-2009《油船排油监控系统技术条件》的最新要求,设计油船排油监控系统模拟试验台,给出该试验台的基本原理和结构,开发一种能够对模拟量、数字量进行采集和处理且具有通信功能的IO单元系统作为下位机,在.Net Framework开发环境下利用Visual C#编程语言完成对上位机仿真软件的构建,制定通信协议实现上位机与下位机之间的通信.设置不同的初始参数进行试验.运行结果表明,该排油监控系统模拟试验台可满足国际海事组织(IMO)关于油船排油监控系统的有关要求,适用于航海类院校对海员的培训工作.
Based on the analysis of the existing mainstream oil discharge monitoring system and based on the latest resolution of MEPC.108 (49) resolution and GB / T12918-2009 Technical Requirements for Oil Discharge Monitoring System of oil tankers, a simulation test rig for oil tanker monitoring system was designed , Gives the basic principle and structure of the test bench, develops an IO unit system capable of collecting and processing analog and digital quantities and having communication functions as a lower computer, and uses the Visual C # programming language in the .Net Framework development environment The communication between the host computer and the slave computer is completed, and different initial parameters are set for the test.The running results show that the simulation system of the oil discharge monitoring system can meet the need of the International Maritime Organization (IMO) ) The relevant requirements of the oil tanker oil discharge monitoring system are applicable to the training of seamen by maritime institutions.