工矿自动化Issue(6)：67-69,3.DOI:CNKI:32-1627/TP.20110523.1755.016
采空区瓦斯抽采实验监控系统的设计
Design of Monitoring and Control System of Goaf Gas Extraction Experiment
李安迎 1邓世建 1史玉芳1
作者信息
- 1. 中国矿业大学信电学院,江苏徐州,221008
- 折叠
摘要
Abstract
In order to real-timely get running state information of experiment system of gas extraction in goaf, a monitoring and control system of goaf gas extraction experiment was designed. The system uses EDA9017 and EDA9l50 to collect gas flow, gas concentration, static pressure of airflow, value of air velocity and running state information of fan, and sends the collected data to PC through RS485 bus to make operator know running state of the experiment system of gas extration in whole goaf through monitoring and control interface. The actual application verified validity, stability and reliability of the system.关键词
采空区/瓦斯抽采实验/监控系统/瓦斯流量/瓦斯浓度Key words
goaf/ gas extraction experiment/ monitoring and control system/ gas flow/ gas concentration分类
矿业与冶金引用本文复制引用
李安迎,邓世建,史玉芳..采空区瓦斯抽采实验监控系统的设计[J].工矿自动化,2011,(6):67-69,3.
