价值工程
價值工程
개치공정
VALUE ENGINEERING
2014年
34期
26-27
,共2页
AT89C51%气敏传感器%浓度%报警
AT89C51%氣敏傳感器%濃度%報警
AT89C51%기민전감기%농도%보경
AT89C51%gas sensor%concentration%alarm
该系统设计包括硬件和软件两部分。主要是基于AT89C51单片机实现燃气浓度超标报警的检测和应急处理,如果浓度大于设定的限值就驱动电路进行声光报警,并开启应急系统消除隐患。
該繫統設計包括硬件和軟件兩部分。主要是基于AT89C51單片機實現燃氣濃度超標報警的檢測和應急處理,如果濃度大于設定的限值就驅動電路進行聲光報警,併開啟應急繫統消除隱患。
해계통설계포괄경건화연건량부분。주요시기우AT89C51단편궤실현연기농도초표보경적검측화응급처리,여과농도대우설정적한치취구동전로진행성광보경,병개계응급계통소제은환。
This system includes two parts:hardware and software. It implements the detection and emergency treatment of the alarm of the excessive gas concentration by AT89C51 single chip microcomputer. If the concentration is greater than the set threshold, it will drive the circuit to give the sound and light alarm, and open the emergency system to eliminate the hidden dangers.