矿井通风仿真与监测数据一体化算法应用

Integrated research and application of ventilation simulation and sensor data monitoring

为实现井下通风管理由自动化、信息化转向智能化的发展,监测数据的有效利用是关键的核心技术问题。本文提出了通风仿真与传感数据监测一体化算法,具体方法为建立井下全区域通风参数数据库,同时共享监测系统数据库,利用有限的监测数据,结合通风网络理论,实现通风网络的动态解算。通过山西潞安常村煤矿通风系统的现场成功应用,表明该算法有效性和实用性。

In order to realize the development of underground ventilation management from automation and information to intelligence,the effective utilization of monitoring data is the key core technical problem.In this paper,an integrated algorithm of ventilation simulation and sensor data monitoring is proposed.The specific method is to establish a whole-area underground ventilation parameter database,share the monitoring system database at the same time,use the limited monitoring data and combine with the ventilation network theory to realize the dynamic calculation of the ventilation network.The successful application of the ventilation system in Changcun Coal Mine,Shanxi Lu'an shows the effectiveness and practicability of the algorithm.