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针对传统的井下有线瓦斯检测系统中存在的线路繁琐、瓦斯检测节点位置固定、难以维护等问题,设计了一个低能耗、低成本、高鲁棒性的物联网瓦斯检测系统,解决了传统瓦斯检测方式的不足。该系统应用于井下瓦斯检测系统,实现对瓦斯浓度的检测、井下人员的实时信息采集和定位等功能。仿真实验表明,基于物联网的井下瓦斯检测系统具有更高的鲁棒性。
Aiming at the problems such as the complicated wiring in traditional underground gas detection system and the location of gas detection node being fixed and difficult to maintain, an IOT gas detection system with low energy consumption, low cost and high robustness was designed to solve the problems of traditional gas detection Insufficient ways. The system is applied to underground gas detection system to realize the functions of gas concentration detection, real-time information acquisition and positioning of downhole personnel. Simulation results show that underground gas detection system based on Internet of Things has higher robustness.