MIS And Integrated Monitoring Alarm System In Engine Room

The main works of this paper focus on the research of newly developed WMS2003 Marine Engine Simulator . The WMS2003 real-time information managing and monitoring alarm system software is developed on WindowsNT/Windows2000 operation system by using the software tools of VC6.0++.During the research and design, some concept about simulator is introduced, firstly the concept of integrative simulation supporting platform environment is analyzed; and then, SE2000 of integrative simulation supporting platform is mainly specified. How to design and realize the structure and framework is the primary task of this paper; each function module in this software has been analyzed.It is difficult to realize the framework and function of this software by using traditional methods because of the requirement of real-time, the dynamic link library technology , file map technology multithread technology has been used to resolve this problem. Other technology and methods are utilized in programming, such as ActiveX technology. The integrative function of this software is composed of six parts: l.main function component; 2.data collecting function component; 3.real-time database function component; 4.backgroud database function component; 5.report and log data function component;6 opened system interface function component; these function components are realized by four working thread such as:l.main thread;2.data collecting working thread ;3. monitor and alarm scanning working thread;4. data communicating working thread .At the end of this paper, the author summarizes the whole content, and points out the next work. This software is designed and programmed for special system, in despite of some particularity, this software has been run for long time, the result is perfect. And it reaches the purpose of design.