晶闸管串级调速的矿井通风自动化监控技术研究  

Research on Automatic Monitoring Technology of Mine Ventilation With Thyristor Cascade Speed Regulation

作　　者：胡宝岭 李伟 王磊 王彦恒 HU Bao-ling;LI Wei;WANG Lei;WANG Yan-heng(Cahasu Coal Mine,Guodian and Jiantou Inner Mongolia Energy Investment Co.,Ltd.,Ordos 017209 China;Ccteg China Coal Research Institutemine Intelligent Ventilation Division,Beijing 100013 China;Ordos Vocational College,Ordos 017209 China)

机构地区：[1]国电建投内蒙古能源有限公司察哈素煤矿,内蒙古鄂尔多斯017209 [2]煤炭科学技术研究院有限公司矿山智能通风事业部,北京100013 [3]鄂尔多斯市职业学院,内蒙古鄂尔多斯017209

出　　处：《自动化技术与应用》2025年第3期146-150,共5页Techniques of Automation and Applications

基　　金：国家能源投资集团科研项目(GJNY-21-7)察哈素煤矿全矿井智能通风系统开发研究项目。

摘　　要：针对当前矿井通风自动化监控技术无法对通风机设备进行实时监测,导致矿井通风自动化监控质量不佳,提出晶闸管串级调速的矿井通风自动化监控技术。采用深度优化搜索算法,确定通风系统所有的通路,安装通风监测设备。设定通风设备监测精度复核函数,对安装晶闸管串级调速装置的矿井通风机运行状态进行监测。根据流体动力学原理,设定整体通风状态监控计算模块,实现自动化监控。构建应用测试环节,测试结果表明:此技术可对矿井通风机运行状态进行高质量监测,进一步提升矿井通风自动化监控质量,为井下施工的安全性提供保障。In view of the fact that the current mine ventilation automation monitoring technology can not monitor the ventilator equipment in real time,which leads to the poor quality of mine ventilation automation monitoring,a mine ventilation automation monitoring technology of thyristor cascade speed regulation is proposed.The depth optimization search algorithm is adopted to determine all accesses of the ventilation system and install ventilation monitoring equipment.The monitoring accuracy recheck function of ventilation equipment is set to monitor the running state of mine ventilator installed with thyristor cascade speed regulating device.According to the principle of fluid dynamics,the whole ventilation state monitoring calculation module is set to realize automatic monitoring.The application test link is constructed,and the test results show that this technology can monitor the running state of the mine ventilator with high quality,further improve the automatic monitoring quality of mine ventilation,and provide guarantee for the safety of underground construction.

关 键 词：矿井通风监控 搜索算法 自动化监控 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]