论文标题
Chilla -Juliaca -Peru的气体排放测量系统
Gas Emission Measurement System from Chilla-Juliaca -Peru
论文作者
论文摘要
在世界各地的许多国家，大多数废物都用来垃圾填埋场，这引起了公众对排放的健康影响的关注。垃圾填埋气是由废物的天然细菌分解产生的，大约是甲烷的一半，其余的主要是二氧化碳和其他少量其他气体。垃圾填埋场中排放气体的实时测量和建模很重要。在这项工作中，使用MOS气体传感器（MQ4-1，MQ4-2，MQ5和MQ9），MicroController和XBEE/HC-12无线通信模块开发了低成本无线测量系统。该系统可以安装在无人飞机（无人机，无人机）上，也可以作为无线传感器网络部署。实验已在封闭的垃圾填埋场附近进行，该垃圾填埋场显示高气体浓度
In many countries around the world, most of the waste use to be disposed of to landfills, this generate public concern about the health effects of emissions. Landfill gases are produced by the natural bacterial decomposition of waste and it is about half of methane, with the remainder mostly carbon dioxide and minor amounts of other gases. Real-time measurement and modelling of emissions gases in landfills is important. In this work a low cost wireless measurement system is developed using MOS gas sensors (MQ4-1,MQ4-2, MQ5 and MQ9), microcontroller and XBee/HC-12 wireless communications modules. The system can be mounted on an unmanned aircraft (UAV, drone) or deployed as a wireless sensor network. Experiments have been carried out near a closed landfill, which show high gas concentration
