【摘要】 针对目前空气炮控制存在滞后性、时间不精确性及成本太高、性价比不高等问题,提出了一种基于单片机的空气炮自动控制仪的设计方案,介绍了控制仪总体结构、主要电路的实现及软件设计等。该空气炮自动控制仪以AT89C52单片机为控制核心,采用键盘、液晶显示器、数据存储器等实现控制仪的参数输入、显示、存储等功能,完全能满足实际的现场控制需要。更多还原

【Abstract】 For problems of hysteresis,uncertainty of time,high cost,low ratio of performance-price and so on of control of air blasting gun,the paper proposed a design scheme of automatic controller of air blasting gun based on single-chip microcomputer.It introduced overall structure,implementation of main circuits and software design of the controller.The automatic controller takes AT89C52 single-chip microcomputer as control core,uses keyboard,LCD display and data storage to achieve the controller’s data input,data display,parameter storage and other functions,which can fully meet actual requirment of field control.更多还原