【摘要】 介绍了矿井安全生产监控系统中图形模拟的设计思想和实现方法 .借助现有的图形系统绘制图形模拟所需的底图和图元 ,在VB开发环境下 ,根据文本控件和图形控件在运行时特有的装入、移动属性 ,编程解决了监控系统中模拟量数据显示、超限数字变色、声提示报警以及动态显示机电设备的开停状况 .系统界面美观 ,简洁清晰 ,数据动态刷新 ,设备开停形象逼真更多还原

【Abstract】 This paper deals with designed ideas and finished method of model KJ93 mine safety and production detecting and control system graphics simulation.Based on graphics system current draws ground graphics and icons,on the VB development environment by text and picture control special copy and move composition in running,programming decide simulation data display,change data color and warning over limit,dynamic display start and stop state of machine and electricity device,this subsystem has friendly interface and clear structure,data flash dynamic,device start and stop in very simpatico.更多还原