Research on system design and key technology of intelligent fully mechanized mining face
In view of the unclear division of system function and the difficulties in the coordinated operation of equipment in current coal mine intelligent fully mechanized mining face,based on the elements of the intelligent working face and existing research achievements,the overall architecture of intelligent fully mechanized mining face system is constructed,and the functions,compositions and workflows of its six subsystems are analyzed in depth,including remote centralized control center,equipment collaborative control system,intelligent monitoring and early warning system,communication network system,transparent geological system and intelligent load system.The transparent geological modeling technology,remote communication and data transmission technology and multi-source heterogeneous data fusion technology of the intelligent fully mechanized mining face are elaborated in detail,and the integrated model of the intelligent fully mechanized mining face system is constructed by combining with the system architecture,which completes the intelligent and systematic transformation from single system to multi-system and enhances the anti-interference ability of the system.The practical application inChensilou Coal Mine of Henan Longyu Energy Co.,Ltd.shows that the system makes operators more intuitively and accurately grasp the working conditions of the mining face,effectively improves the linkage of each system,and provides a strong guarantee for intelligent mine construction.
intelligent mine constructionintelligent fully mechanized mining facetransparent geologycollaborative controlintelligent system integration model
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