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提出了一种适合于中小煤矿的新型瓦斯监测系统设计方案,阐述了系统软硬件设计思想和实施方法;即将传感器和发射装置安装在矿井不同地点,通过基于瓦斯的无线传输方式,前端完成采集数据经处理后发射到地面监测中心和超过限值报警功能,监控中心完成对接收的数据进行处理、显示和超过限值报警功能。该系统具有不受环境影响,功耗低,测点多,响应速度快,维护方便,操作灵活等优点。
Proposed a new gas monitoring system design scheme suitable for small and medium-sized coal mines, elaborated the system hardware and software design ideas and implementation methods; that is, sensors and launchers installed in different locations in the mine, through the wireless transmission based on gas, the front end to complete the acquisition of data After being processed, it is transmitted to the ground monitoring center and over limit alarm function. The monitoring center finishes processing the received data and displays and exceeds the limit alarm function. The system is not affected by the environment, low power consumption, measurement points, fast response, easy maintenance, flexible operation and so on.