车载无线甲烷断电控制装置的研制

基金项目:

煤炭科学研究总院2008年科研项目(车载无线甲烷断电控制装置)

详细信息

Development of On-vehicle Wireless Power-off Control Device for Methane

摘要: 介绍了一种基于红外甲烷检测技术和无线通信技术的车载甲烷断电控制装置的系统组成、硬件电路设计及软件设计。该装置能实现刨煤机附近瓦斯浓度的在线监控,将瓦斯浓度和断电信号通过无线通信的方式发送到分站,最终将数据传输到煤矿现有监控系统,解决了煤矿工作面刨煤机附近瓦斯在线监控和数据传输的问题。
- 甲烷检测 /
- 红外技术 /
- 断电控制装置 /
- 无线通信 /
- 车载
Abstract: The paper introduced system composition and design of hardware circuit and software of an on-vehicle power-off control device for methane based on technologies of infrared detection and wireless communication.The device can realize on-line monitoring and control of gas concentration nearby coal plough,send gas concentration signals and power-off signals to substation by wireless communication and eventually transfer the data to existing monitoring and control system of coal mine,which solves problems of on-line monitoring and control and data transmission of gas nearby coal plough in working face of coal mine.
- methane detection /
- infrared technology /
- power-off control device /
- wireless communication /
- on-vehicle