1Multi-level safety situation awareness system for minesLI Jingzhao, MENG Yifan, WANG Jiwei1-62Man-vehicle linkage control system in coal minesSUN Jiechen, LI Jingzhao, WANG Jiwei, XU Zhi7-123Lightweight CNN and its application in coal mine intelligent video surveillanceXU Zhi, LI Jingzhao, ZHANG Chuanjiang, YAO Lei, WANG Jiwei13-194Intelligent loading system for bulk materials based on FWA-RFNNLIU Zechao, LI Jingzhao, OU YANG Qichun, WANG Jining20-24,375Research on intelligent management system of large coal groupLIU Yinzhi, ZHAO Tingzhao, MAO Shanjun, YUAN Shengfu, LIU Hui, WANG Zhijie25-30,696Automatic operation and manual intervention analysis system for intelligent fully mechanized caving faceHAN Xiuqi, YANG Xiuyu, SUN Feng, ZHAO Dongsheng, HUO Dong31-377On-line relay protection setting system for mine power grid considering multi-scenario operation modeYU Qun, LIU Jiayu38-478Discussion on key technologies of multi-rotor detection UAVs in mine dangerous areaZHENG Xuezhao, TONG Xin, ZHANG Duo, GUO Jun, ZHANG Yanni48-569Research on shearer performance degradation evaluation and applicationZHAI Wenrui, LI Xiangong, WANG Jiaqi, DING Weikai57-63,10010Research and application of combined load-bearing shell support for deep soft rock roadwayDUAN Changrui, ZHENG Qun, YU Guofeng, AN Shikai, LI Zhibing64-6911Influence of primary side detuning parameters on three-coil magnetic resonance wireless power transmission systemQIAN Peicong, LU Yimin70-7512Multi-decision tree prediction model for coal seam floor water inrush based on cost-sensitive theoryLI Yanmin, ZHOU Chenyang, LI Fenglian76-8313Cutting coal path planning of shearer up-drum based on double arc spline curveCHAI Haoluo, XING Cun'en, HUA Tongxing84-8914Improved gray wolf optimization algorithm for solving low-carbon transportation scheduling problem in open-pit minesMEN Fei, JIANG Xin90-9415Research on positioning algorithm of electric mine shovel based on UWB technologyGUO Anbin, SU Hongjun, YAN Xiaoheng95-10016Remote firmware update method for multi-layer heterogeneous networks in coal minesYUAN Fengpei101-10517Research on automatic picking of microseismic first arrivalGAO Yu, HU Binxin, ZHU Feng, ZHANG Hua, SONG Guangdong, GAO Guofang, PANG Jiangbo, ZHONG Guodong, QUAN Ni106-11018Design of wireless pressure sensor of hydraulic support based on LoRa technologyLI Qiwei111-11519Underlying platform construction of intelligent open-pit minesWANG Meng, MA Xiaoyan, GUO Chengbin116-119 