Research and practice of intelligent coal mine technology systems in China
Guofa Wang1
Huaiwei Ren1
Guorui Zhao1
Desheng Zhang1
Zhiguo Wen1
Lingyu Meng2
Shixin Gong1
1.Coal Mining and Designing Department,Tiandi Science and Technology Co.,Ltd,Beijing 100013,China;CCTEG Coal Mining Research Institute Co.,Ltd.,Beijing 100013,China;China Coal Technology and Engineering Group Corp,Beijing 100013,China;Mining Design Institute,China Coal Research Institute,Beijing 100013,China2.Beijing Tianma Intelligent Control Technology Co.,Ltd.,Beijing 101320,China
摘要：This study considered the role of coal as China's basic energy source and examines the development of the coal industry.We focused on the intelligent development of coal mines,and introduced the"Chinese mode"of intelligent mining in underground coal mines,which uses complete sets of technical equipment to propose classification and grading standards.In view of the basic characteristics and technical requirements of intelligent coal mine systems,we established a digital logic model and propose an information entity and knowledge map construction method.This involves an active information push strategy based on a knowledge demand model and an intelligent portfolio modeling and distribution method for collabora-tive control of coal mines.The top-level architecture of 5G+intelligent coal mine systems combines intelligent applications such as autonomous intelligent mining,human-machine collaborative rapid tunneling,unmanned auxiliary transportation,closed-loop safety control,lean collaborative operation,and intelligent ecology.Progress in intelligent mining technology was described in terms of a dynamic modified geological model,underground 5G network and positioning technology,intelligent control of the mining height and straightness of the longwall working face,and intelligent mining equipment.The development of intelligent coal mines was analyzed in terms of its imbalances,bottlenecks,and the compatibility of large-scale systems.Implementation ideas for promoting the development of intelligent coal mines were proposed,such as establishing construction standards and technical specifications,implementing classification and grading standards according to mining policy,accelerating key technology research,and building a new management and control model.
机标关键词：technologyresearchsystemschinaminecoalintelligentpractice
论文发表日期：2022-04-28
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：17( 19-35 )
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