基于51单片机和VB6.0的瓦斯浓度监测系统
Monitoring System of Gas Concentration Based on MCS51 and VB6.0
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摘要: 文章介绍了一种基于AT89C2051单片机和VB6.0的瓦斯浓度监测系统的组成、工作原理及硬件、软件设计方法。该系统不仅可实现对矿井瓦斯浓度的实时监测与预警,还具有瓦斯增长率报警功能,为预防和减小瓦斯火灾损失提供了科学手段。Abstract: The paper introduced composition,working principle,design of hardware and software of a monitoring system of gas concentration based on AT89C2051 single-chip microcomputer and VB6.0.The system can not only realize real-time monitoring and prewarning for gas concentation in mine,but also has alarming function of rate of gas increase,which provides a scientic measure to prevent and decrease gas disaster.