矿用组合开关主控单元的设计
Design of Main Control Unit of Mine-used Assembled Switch
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摘要: 根据矿井生产的需要,文章设计了一种基于AVR单片机的组合开关,概括地介绍了其主要功能及控制方式,简述了上位机控制单元硬件构成及软件设计思想。实际应用表明:该开关有助于提高矿井生产安全性,可靠性高,使用灵活。Abstract: According to the requirement of production in coal mine,an assembled switch based on AVR single-chip microcomputer was designed.Its main functions and control mode were introduced summarily.The design of hardware and software of control unit of the upper-computer were proposed.The practical application proved that this kind of assembled switch was helpful to enhance the security of production in coal mine and had high reliability and flexibility.