GUO W B, WU D T, BAI E H,et al.Current situation and prospect of intelligent green mining technology in coal mines in China[J].Journal of Henan Polytechnic University(Natural Science) ,2023,42(5):1-17.

doi:10.16186/j.cnki.1673-9787.2022060037

Received:2022/06/17

Revised:2022/09/16

Published:2023/09/25

Current situation and prospect of intelligent green mining technology in coal mines in China

GUO Wenbing1,2, WU Dongtao1,2, BAI Erhu1,2, ZHANG Pu3, HOU Jianjun3, ZHANG Yaozhan3

1.School of Energy Science and Engineering，Henan Polytechnic University，Jiaozuo  454000，Henan，China;2.Collaborative Innovative Center of Coal Safety Production in Henan Province，Henan Polytechnic University，Jiaozuo  454000，Henan，China;3.Xinzheng Coal Electricity Zhengzhou Coal Industry Group，Zhengzhou  451100，Henan，China

Abstract:Intelligent coal mining is an important way to promote the coal production mode and the deep reform of development mode.It can avoid or reduce mining-induced damage on the basis of safe and efficient mining，optimize the mining process and promote the coordinated development of resources exploitation and ecological environment protection by relying on intelligent mining technology.It can ultimately realize optimal control of coal mine production process，equipment health management，safety risk prevention and control，ecological environmental protection，as well as the high utilization，high safety，low emission and ecosystem original state high fidelity of scale mining.From the perspective of broad resources and ecological environment，combined with intelligent mining technology，the connotation of intelligent green mining was discussed，and the overall framework of intelligent green mining technology was proposed，including intelligent backfilling mining，intelligent gas extraction，intelligent disaster early warning，coal-rock-ground environment intelligent integration and other green mining technologies.From a standpoint of fewer people or unmanned in the fully mechanized mining process，the intelligent technology of fully mechanized mining face was systematically summarized，including transparent mining face establishment，coal-rock interface identification，intelligent control，equipment positioning and attitude determination，coal mine robot，wireless communication，big data analysis and processing，and the research status of intelligent technology of roadheader was concluded，such as autonomous positioning navigation，pose detection and rectification，and adaptive cutting.The research progress of intelligent green mining technology in coal mines was expounded.This paper could provide a reference for comprehensively in-depth understanding of the current development status of intelligent green mining technology in China.

Key words:intelligent green mining;transparent coal face;roadheader intelligentization;intelligent mine

我国煤矿智能绿色开采技术现状与展望_郭文兵.pdf