摘要
研究了利用涡街流量计测量标准气体流量的原理 ,介绍了以 80 98单片机为核心的高精度标准气体流量测控仪的硬件组成和软件功能。测控仪实际运行效果良好。
The principle of measuring the standard gas flow by use of the vortex flow transducer is studied. The hardware and software of a standard gas flow measuring and controlling system based on 8098 single chip microcomputer are also introduced. Practical running result shows that this system performs well.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2001年第z1期89-90,共2页
Chinese Journal of Scientific Instrument
关键词
单片机
标准气体流量
测控仪
Single chip microcomputer Standard gas flow Measuring and controlling system
