CAJ | 학술논문

针对当前煤矿通风监测系统无法有效监管测风技术员的井下测风工作，设计了一种基于无线通信技术的矿井移动测风监管系统。介绍了系统的总体硬件组成及其功能，初步设计了无线智能风表、无线分站及定位节点等核心设备。同时对IEEE802.15.2协议、基于RSSI的无线定位技术等系统实现的关键技术进行了研究，给出了本系统的通信协议数据帧格式并论述了系统定位原理。该系统能够实现对测风工作的有效监管，有利于提高矿井通风安全管理水平。
침대당전매광통풍감측계통무법유효감관측풍기술원적정하측풍공작，설계료일충기우무선통신기술적광정이동측풍감관계통。개소료계통적총체경건조성급기공능，초보설계료무선지능풍표、무선분참급정위절점등핵심설비。동시대IEEE802.15.2협의、기우RSSI적무선정위기술등계통실현적관건기술진행료연구，급출료본계통적통신협의수거정격식병논술료계통정위원리。해계통능구실현대측풍공작적유효감관，유리우제고광정통풍안전관리수평。
Aiming at the fact that the monitoring system of coalmine ventilation can not effectively supervise the work of underground wind measuring for the air volume inspector, a mobile mine wind supervision system based on wireless communication technology was developed.The analysis was carried out on its overall hardware structure and fuction, and the air-flow meter, wireless substation, location node and core equipment are preliminary designed. At the same time the IEEE802.15.2 protocol and key technology of the wireless location system based on RSSI were researched. The format of the communication protocol data frames was given and the positioning principle of the system was discussed. The system can realize the supervision for wind measurement effectively and is beneficial to raise the management level of mine ventilation safety.