| 基于LoRa无线通信的矿用瓦斯检测传感器设计 |
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| 引用本文： | 姜源,李虎,朱洪睿,苑令华. 基于LoRa无线通信的矿用瓦斯检测传感器设计[J]. 煤矿机电, 2019, 0(3): 12-14 |
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| 作者姓名： | 姜源 李虎 朱洪睿 苑令华 |
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| 作者单位： | 兖矿东华重工有限公司邹城炉具制造分公司;兖州东方机电有限公司 |
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| 摘 要： | 针对目前有线瓦斯传感器系统布线十分繁琐并存在监测盲区等问题,提出了一种基于LoRa无线通信的瓦斯传感器设计方案,介绍了该传感器的工作原理、硬件组成、软件设计。测试结果显示,该传感器具有功耗低、安装简便、安装范围广泛等优点,可以实时检测井下任何地点的瓦斯数据。
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| 关 键 词： | 瓦斯检测 瓦斯传感器 LoRa无线通信 |
Design of Gas Detection Sensor Based on LoRa Wireless Communication in Coal Mine |
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| JIANG Yuan,LI Hu,ZHU Hongrui,YUAN Linghua. Design of Gas Detection Sensor Based on LoRa Wireless Communication in Coal Mine[J]. Colliery Mechanical & Electrical Technology, 2019, 0(3): 12-14 |
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| Authors: | JIANG Yuan LI Hu ZHU Hongrui YUAN Linghua |
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| Affiliation: | (Zoucheng Furnace Manufacturing Branch, Yankuang Donghua Heavy Industry Co., Ltd., Zoucheng 273500, China;Yanzhou Eastern Electromechanical Co., Ltd., Zoucheng 273500, China) |
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| Abstract: | In view of the current cable gas sensor system needs very complicated wiring, and with monitoring blind area and other problems, a design scheme of gas sensor based on LoRa wireless communication has been proposed. The working principle, hardware composition and software design of the sensor have been introduced. The testing result showed that the sensor has the advantages of low power consumption, easy installation and wide range of installation, which can detect gas data at any location in real time. |
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| Keywords: | gas detect gas sensor LoRa wireless communication |
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