Design And Implementation Of Operation Function And Model Management Of Real-time Simulation Supporting Platform

Real-time simulation supporting software is a special tool for the development of real-time simulation program, and real-time simulation program is the core part of the simulator. Real-time simulation supporting software can work on multi-type computer hardware and open operating system for multi-user, thus it can enlarge the software's applied field. Real-time simulation supporting software has the nice and useful human-machine interface, the abundant debug functions, the higher efficiency for debugging, so we can develop the simulation program conveniently, speed up the making of simulation machine, at the same time asure the development's quality, improve the ability and level of the simulation.Real-time simulation supporting software is a large software platform, which integrates many kinds of simulation functions, such as the writing and compiling, linking and encasing, debugging and controlling of simulation modules. Besides these, real-time simulation supporting software has its own composing, including real-time controlling system, database management system, the interrelated real-time simulation database and the block of share memory.There are many function requirements in the development of the smulation supporting platform. And a lot of technological questions are to be resolved. Because of these reasons, the developing works have been divided into two parts, and then the different part could be developped by different people. This paper should finish the following work mainly: 1, the module of Managing the mathematic model .2, external interface of platform . 3, the realization of the platform's operational function. The module of managing the mathematic model can complete the simulation program's writing and compiling system, linking and encasing system, the real-time running of simulation program, debugging system and the block of share memory. External interface of platform packages some function of the simulation support platform, then exports the by the interface functions, thus accomplish the communication with other applications. Moreover the platform has the friendly operational interface. The user can well accomplish the simulation course by operationalinterface. By the running of platform' s modules, WMS2005 simulation supporting platform can manage the common mathematic models writed with C/C++ program language, and complete the monitoring and controlling functions for the models. Tnen the platform can create a distributed simulation condition by the local area network. In a word, the platform plays a great part in the marine simulation software. The WMS2005 simulation supporting platform succeeds in using the object-oriented method in the course of the development. And the software's design and developement accord with the theoretics of modern software engineering. Some technologies have been used to make the system more efficiently, such as ActiveX, COM, multi-processes, multithreading and memory database.