CAJ | 학술논문

在矿井下瓦斯浓度监测区域，常常由于爆破原因或不宜直接布线造成不能监控到的盲区，采用低功耗，便携式，易布置的ZigBee 无线网络作为这些区域的通信网络，能较好的解决监控盲区的困难。针对瓦斯传感器的数据采集，给出了系统框图，描述了节点组网流程，分析了地址分配机制，做了数据采集测试，符合实际工作需求。
재광정하와사농도감측구역，상상유우폭파원인혹불의직접포선조성불능감공도적맹구，채용저공모，편휴식，역포치적ZigBee 무선망락작위저사구역적통신망락，능교호적해결감공맹구적곤난。침대와사전감기적수거채집，급출료계통광도，묘술료절점조망류정，분석료지지분배궤제，주료수거채집측시，부합실제공작수구。
Because of blasting or inconvenience to wiring directly, we are often unable to monitor the mine blind area in the monitoring region of the gas concentration. Because of low-power, portable and easy to layout, ZigBee wireless network is used to communicate in this area. It can solve the difficulties of monitoring blind area. The system structure is given for gas sensor data collection. The node networking process is described. Address allocation mechanism is analyzed. Data acquisition test is made. This re-sult conforms to the actual job requirements.