Application of dual link communication in unmanned driving communication system of open-pit mine
ZHU Tao
LIU Zhenyuan
Abstract：Aiming at the existing problems of unmanned driving communication systems in open-pit mines,in order to ensure the stability of the communication system,the article proposes a network application method that adopts dual network coverage in the main and backup modes.Based on dual link communication,the article introduces the selection of backup communication links for unmanned communication networks in mines,as well as the dual link communication architecture and dual link switching method.The practical application of Tianchi Energy South Open-pit Coal Mine shows that dual link hot backup communication can effectively solve the interruption of unmanned driving business caused by a single network fault,and the application effect is good.
Keywords：unmanned drivingmine5Gdual linkhot backupdata deduplication
Publication Date：2023-12-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 36-39,44 )