【摘要】 针对虚拟仪表仿真系统的研究与应用现状,分析了几种开发Windows环境下虚拟仿真界面的第三方软件平台,并将其性能进行了评价与比较。介绍了利用GL Studio软件的编程方法,提出了基于采用真实感照片及程序实现表盘的方法生成ActiveX控件的方法。结合实例实现了基于COM技术的虚拟仪表码盘的控件开发,实现了虚拟仿真界面与第三方软件平台所开发的应用程序的有机融合。该实现方法在某发动机测试系统中证明具有良好的实时性与通用性。更多还原

【Abstract】 Focusing on the research and the development of simulation system,this paper analyzes several third- party software platforms to develop interface for virtual simulation in Windows,then evaluates and compares theirs performance. With an example of using GL Studio software,it introduces programming method and generating ActiveX control methods by the specific components of the software modules. At the same time,we achieve the organic integration between virtual simulation software platform and third- party applications based on COM technology. The realization method is proved to have good real- time and versatility in an engine test system.更多还原