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Implementation method of mine wireless relay emergency communication system
SUN Jiping, XU Qing
2021, 47(5): 1-8.. DOI: 10.13272/j.issn.1671-251x.17764
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Design of mine inverter performance test system
RONG Xiang
2021, 47(5): 9-15. DOI: 10.13272/j.issn.1671-251x.17671
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Research progress of low-power methane sensor
WANG Haibo
2021, 47(5): 16-23. DOI: 10.13272/j.issn.1671-251x.17754
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Design of underground micro energy harvesting device
ZHAO Duan, ZHAO Jinjin, HE Yongxin, ZHUO Minmin, CHEN Hui
2021, 47(5): 24-29. DOI: 10.13272/j.issn.1671-251x.17768
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Design of mine-used hot-wire-based optical fiber wind speed sensor
WANG Jiqiang, LI Zhen, MENG Hui, HOU Moyu, DONG Guofeng, YANG Qingshan, LIU Tongyu
2021, 47(5): 30-34. DOI: 10.13272/j.issn.1671-251x.17740
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Research on mine safety situation forecast and early warning
LI Xiangong, SONG Xuefeng, ZHANG Minghui, TANG Run, LIU Feng
2021, 47(5): 35-39. DOI: 10.13272/j.issn.1671-251x.17756
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Research on visual semantic method of mine personnel behavior
WANG Gechen, YAN Yuhan, LIU Xiaowen, DING Enjie
2021, 47(5): 40-45. DOI: 10.13272/j.issn.1671-251x.17775
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Feature fusion based fault diagnosis of hoist inverter
WU Chuanlong, CHEN Wei, LIU Xiaowen, SHI Xinguo, LIU Ke, REN Xiaohong
2021, 47(5): 46-51. DOI: 10.13272/j.issn.1671-251x.17772
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Optimal arrangement of wind speed sensor based on directed path matrix method
LI Bingrui, WANG Wei, CHEN Fengmei, LIU Na
2021, 47(5): 52-57. DOI: 10.13272/j.issn.1671-251x.2020110066
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Research on the prediction model of coal spontaneous combustion temperature based on random forest algorithm
ZHENG Xuezhao, LI Menghan, ZHANG Yanni, JIANG Peng, WANG Baoyuan
2021, 47(5): 58-64. DOI: 10.13272/j.issn.1671-251x.17700
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Target identification and precise positioning method based on underground moving image collectio
LIU Yi, ZHAI Guisheng
2021, 47(5): 65-70. DOI: 10.13272/j.issn.1671-251x.17765
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Low-speed high-torque direct drive roller control scheme of belt conveyor
ZHU Longji, MA Yongwang, WANG Shuying
2021, 47(5): 71-76. DOI: 10.13272/j.issn.1671-251x.17739
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Fault identification of rolling bearing based on multi hidden layers wavelet convolution extreme learning neural network
HUANG Chongqia
2021, 47(5): 77-82. DOI: 10.13272/j.issn.1671-251x.2020110036
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Multipath QoS routing algorithm based on Ad Hoc network in mine environment
YAN Shuailing, ZHANG Lei
2021, 47(5): 83-87. DOI: 10.13272/j.issn.1671-251x.2020110026
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Path tracking control of crawler mobile platform based on bang-bang control with boundary layer
WU Mingyang, LI Xiaobo, DAI Jiahui, LEI Shiwei, PAN Changsong, XUE Chunrong
2021, 47(5): 88-94. DOI: 10.13272/j.issn.1671-251x.2021030049
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Scratch detection and removal method for coal microscopic images
LI Yao, LENG Siyu, LEI Meng, ZOU Liang
2021, 47(5): 95-100. DOI: 13272/j.issn.1671-251x.2021020054
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Coal mine equipment condition monitoring system desig
CAO Xiangang, DUAN Xinyu, ZHANG Mengyuan, LEI Zhuo, LI Yanchuan
2021, 47(5): 101-105. DOI: 10.13272/j.issn.1671-251x.2020120065
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Research on automatic location of single-phase leakage fault zone in coal mine power network
GAO Hongjie, ZHAO Jianwen, GUO Xiucai
2021, 47(5): 106-111. DOI: 10.13272/j.issn.1671-251x.2021030057
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Tunneling equipment camera mirror cleaning device
DONG Mengyang
2021, 47(5): 112-115. DOI: 10.13272/j.issn.1671-251x.2021010010
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3D model lightweight technology
CHEN Long, GUO Jun, ZHANG Jianzhong
2021, 47(5): 116-120. DOI: 10.13272/j.issn.1671-251x.17723
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