基于5G的超前液压支架智能导航技术研究

Research on Intelligent Navigation Technology for Advanced Hydraulic Support Based on 5G

随着煤矿开采智能化的高质量发展,井下开采装备的智能化以及无人化对实现煤矿智能化至关重要。传统超前液压支架导航依靠数据传输线连接各传感器进行数据传输与融合计算,存在着数据传输慢、导航精度低等问题。为了提高数据传输速度以及导航精度,设计了一种基于5G通信的超前液压支架智能导航系统。依赖于日益成熟的5G通信技术与传感器间的软硬件结合,采用分布式控制系统,以5G通信技术为基础,5G基站、交换机、服务器等通信设备为传输平台,形成视觉与毫米波雷达的多源信息融合,实现超前液压支架智能导航,大幅度提高了超前支护效率,为超前液压支架的自主导航提供新的解决方案。

With the high-quality development of coal mining intelligence, the intelligence of underground mining equipment as well as unmanned is crucial to realize coal mine intelligence. Traditional advanced hydraulic support navigation relies on data transmission line to connect each sensor for data transmission and fusion calculation, which has problems such as slow data transmission and low navigation accuracy.In order to improve the data transmission speed and navigation accuracy, a intelligent navigation system for advanced hydraulic support based on 5G communication was designed. Relying on the combination of increasingly mature 5G communication technology and hardware and software between sensors, using a distributed signal transmission system, forms a multi-source information fusion of vision and millimeter wave radar based on 5G communication technology, 5G base stations, switches, servers and other communication equipment as the transmission platform, achieves intelligent navigation of the advanced hydraulic support, which significantly improves the efficiency of advanced support and provides a new solution for autonomous navigation of the advanced hydraulic support.