坦克装甲车辆虚拟仪表研究

坦克装甲车辆上,用数字化的虚拟仪表代替传统的机械式仪表是实现坦克数字化和综合显示控制技术的必要条件,也是未来坦克装甲车辆仪表的发展方向.该文对虚拟仪表的研究和设计是从硬、软件两方面着手的。硬件系统采用嵌入式加固PC机,该机内的A/D转换板和DIO板主要完成虚拟仪表的数据采集和转换功能,软件系统采用嵌入式实时多任务操作系统———VxWorks为基本操作系统,Tornado2.0为集成开发环境,Zinc为图形开发工具,在此基础上设计和开发虚拟仪表的数据采集程序和仪表显示程序.

Research on Virtual Instrument in Tank and Armored Vehicle

To Realize digitizing and integrated display and control in tank and armored vehicle, it is necessary to replace mechanical instrument with digital virtuall instrument. Therefore, it is important to research the digital virtual instrument which is the composition of the tank]'s integrated electronics.This article discusses the virtual instrument from hardware and software. The hardware is an embedded computer with A/D converter and DIO board which manage the data's collection and conversion. Data collection and display software is based on an embedded realtime multi-tasking operating system which includes VxWorks-the basic operating system,Tornado 20-the integrated developing environment and Zinc-the visual interface design tool.