一种具有应急联动功能的智能信息引导发布终端

An intelligent information guidance and release terminal with emergency linkage function

针对目前矿用信息发布设备功能单一及各智能子系统信息无法统一发布的问题,设计了一种可实现语音广播、点阵显示、多系统联动功能的智能信息引导发布终端;通过对煤矿井下信息发布内容、发布方式、发布形式的分析以及对网络音频通信技术、图文显示技术、网络透明传输技术的研究,提出了一套基于网络音频原理配合音频功率放大实现音频发布、通过行列驱动LED显示实现文本发布、结合网络透明传输实现多系统联动的智能信息引导发布模式。智能信息引导发布终端丰富了煤矿井下信息发布及逃生引导的手段,提升了煤矿井下信息发布的智能化水平。

Aiming at the problems that the function of mining information publishing equipment is single and the information of each intelligent subsystem cannot be published uniformly,an intelligent information guidance and publishing terminal which can realize the functions of voice broadcasting,dot matrix display and multi-system linkage is designed.Through the analysis of the content,mode and form of underground information release in coal mine,as well as the research on network audio communication technology,graphic display technology and network transparent transmission technology,a set of intelligent information guidance release mode based on network audio principle and audio power amplification,text release through row and column driven LED display and multi-system linkage combined with network transparent transmission is proposed.It enriches the means of information release and escape guidance,and improves the intelligent level of underground information release in coal mine.