摘要
提出了一种基于PLC Fuzzy-PID控制的矿井变频通风系统的设计方案。通过PLC实现Fuzzy控制与PID控制的结合,采用模糊PID控制下的变频技术控制通风机的运行,使矿井内瓦斯浓度保持在允许范围内。
The ventilation quality of mines should not be ignored. Design a variable frequency control ventilation system in the mine based on PLC Fuzzy- PID control. Combining fuzzy with PID control by PIE, introducing Fuzzy- PID control to frequency conversion, then the ventilator＇s speed is adjusted, and the gas concentration can keep in a allowable range.
出处
《煤矿机械》
北大核心
2008年第7期115-117,共3页
Coal Mine Machinery
基金
河北省科技攻关项目(072135175)
关键词
模糊控制
变频器
通风机
fuzzy control
frequency convertor
mine ventilator
