随着矿山开采的不断加深,自动化系统不断增加,矿山企业中井上井下联系成为制约企业发展的瓶颈。目前大多数矿山采用泄漏电缆传输的对话模式,该模式只能实现2人对话,在井下发生突发情况后,对整体的调度将非常困难,且安装成本较大,受外界干扰较大,通讯效果不是十分理想。目前夏甸金矿采用基于WiFi的无线通讯系统,该系统可实现多人对话和对外围的实时通话,对企业的应急救援 With the continuous deepening of mining, automation systems continue to increase, mine enterprises downhole downhole links have become the bottleneck restricting the development of enterprises. At present, most of the mines use the transmission mode of transmission through leaky cables. This mode can only achieve 2-person dialogue. After an emergency happens in the mine, it will be very difficult to schedule the whole project and the installation cost is relatively large. The effect is not very good. At present, Xiadian Gold Mine uses a WiFi-based wireless communication system, which can realize multi-person conversations and real-time calls to the periphery, and provide emergency rescue