Novel cable measurement while drilling device used for directional drilling in coal mine
FANG Jun;SHI Zhijun;LI Quanxin;GAO Jun;CCTEG Xi’an Research Institute;School of Architecture and Civil Engineering;Xi’an University of Science and Technology;School of Mechanical Engineering;Xi’an University of Science and Technology;

..............page:1-5

Online monitoring and pre-alarming system for surrounding rock pressure of coal mine tunneling roadway
MENG Qingyong;CCTEG China Coal Research Institute;

..............page:6-9

Supervision method of software effectiveness of in-use coal mine safety monitoring and control system
ZHAO Liang;CCTEG Changzhou Research Institute;Tiandi Automation Co.;Ltd.;

..............page:10-12

Monitoring system of suspension type single hydraulic prop for underground forepoling
CHEN Xin;HAN Zhengtong;HAO Jingbin;LI Baolin;School of Mechanical and Electrical Engineering;China University of Mining and Technology;

..............page:13-16

Design and implementation of communication module of remote control system of electrical traction shearer
ZHANG Xuhui;XIA Hongbo;WU Haiyan;ZHAO Youjun;LOU Lingli;School of Mechanical Engineering;Xi’an University of Science and Technology;Postdoctoral Workstation;Xi’an Coal Mining Machinery Co.;Ltd.;

..............page:17-21

Application of SOI pressure sensor to working resistance monitoring of hydraulic support
FU Dongbo;Coal Mining and Designing Department;Tiandi Science and Technology Co.;Ltd.;Mining and Design Branch;China Coal Research Institute;State Key Laboratory of Coal Mining and Clean Utilization;

..............page:21-24

Design of signal acquisition system of mine-used electronic belt scale
FAN Lijun;TIAN Bailin;School of Electrical and Information Engineering;Beijing Polytechnic College;Beijing Coal Mining Electric Equipment Technical Development Co.;Ltd.;

..............page:25-28

kj36a xing mei kuang dian li jian kong xi tong
ben kan bian ji bu ;

..............page:28

Study on mine emergency command communication mode based on emergency rescue model
ZHENG Wanbo;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology;College of Optoelectronic Engineering;Chongqing University;CCTEG Chongqing Research Institute;

..............page:29-34

pao mei gong zuo mian kong zhi tong xin zhuang zhi
ben kan bian ji bu ;

..............page:34

Study on vibration intensity distribution of boom-type hard rock roadheader
HU Yulong;YANG Yang;WU Miao;School of Mechanical Electronic and Information Engineering;China University of Mining and Technology;Shijiazhuang Coal Mine Machinery Co.;Ltd.;

..............page:35-37

Characteristic analysis of acoustic emission monitoring signal in coal seam hydraulic fracturing
LI Baolin;WANG Enyuan;LI Nan;GAO Qinqiong;ZHOU Ming;Key Laboratory of Gas and Fire Control for Coal Mines;China University of Mining and Technology;School of Safety Engineering;China University of Mining and Technology;State Key Laboratory of Coal Resources and Safe Mining;China University of Mining and Technology;Yankuang Group Co.;Ltd.;

..............page:38-42

Comparative analysis of application of mobile operating system in coal mine
ZHANG Bing;CCTEG China Coal Research Institute;

..............page:42-45

Water inrush prediction of coal floor based on adaptive robust evidence theory
CHEN Xiaolei;LI Fenglian;ZHANG Xueying;JIAO Jiangli;LI Yuanyuan;School of Information Engineering;Taiyuan University of Technology;

..............page:46-51

Prediction of uncertainties of gas emission quantity based on RVM
WANG Xiaolu;LI Guomin;TANG Shancheng;HUANG Jian;School of Communication and Information Engineering;Xi’an University of Science and Technology;

..............page:51-55

Timing synchronization algorithm of OFDM symbols for mine through-the-earth communication system
LU Yuan;HAO Jianjun;DING Xiaoming;School of Electronics;Communication and Physics;Shandong University of Science and Technology;Tai’an Branch;China Unicom Company;

..............page:56-59

Design of cognitive algorithm for mine-used accurate positioning system
WU Wei;HUANG Qian;TANG Lijun;Department of Electronic Engineering;Chongqing City Management College;CCTEG Chongqing Research Institute;Department of Information Engineering;Chongqing Vocational Institute of Engineering;

..............page:60-64

Theoretical calculation of gas pipeline of beam tube monitoring system and its experimental verification
XING Zhen;CCTEG Changzhou Automation Institute;Tiandi Automation Co.;Ltd.;

..............page:65-67

Experimental study on purification by pressure ventilation of coal mine refuge chamber
HE Tingmei;CCTEG Chongqing Research Institute;

..............page:68-71

Effect of moisture content on resistivity of coal or rock
XU Zhaoyong;SONG Dazhao;WANG Enyuan;QIU Liming;School of Safety Engineering;China University of Mining and Technology;Technology and Information Center;Yongcheng Coal and Electricity Holding Group Co.;Ltd.;Key Laboratory of Gas and Fire Control for Coal Mines;Ministry of Education;

..............page:72-76

Research of electrostatic field characteristics of liquid-solid two-phase flow inside slurry pipeline
WANG Pai;WANG Mei;MA Xianmin;School of Electrical and Control Engineering;Xi’an University of Science and Technology;

..............page:76-81

An image compression method for coal mine undergroud
YANG Lei;HUANG Yourui;TANG Chaoli;QU Liguo;CHEN Zhenping;HAN Tao;School of Electrical and Information Engineering;Anhui University of Science and Technology;

..............page:82-84

Analysis of transmission characteristics of magnetically-coupled resonant wireless power transmission system
ZHANG Guoyuan;WANG Xi;ZHAO Duan;School of Information and Electrical Engineering;China University of Mining and Technology;Internet of Things Research Center;China University of Mining and Technology;National and Local Joint Engineering Laboratory of Internet Application Technology on Mine;

..............page:85-88

Modeling and transmission efficiency analysis of three coil system for wireless power transmission
WU Rong;WANG Chao;ZHANG Shang;XU Lisha;School of Electronic and Information Engineering;Lanzhou Jiaotong University;

..............page:89-92

Novel database keyt management method for coal mine safety monitoring and control system
DING Ruiqi;ZHANG Weiguo;CCTEG Changzhou Research Institute;Tiandi Automation Co.;Ltd.;

..............page:93-95

Protection technology of coal mine power based on GOOSE network with information sharing
YAO Fuqiang;BAI Meng;ZOU Wenbing;Department of Electrical Engineering and Information Technology;Shandong University of Science and Technology;

..............page:96-99

Design of on-line monitoring and early warning system of balancing tail rope of hoist based on machine vision
CHANG Hao;School of Electromechanical Engineering;China University of Mining and Technology;

..............page:100-104

Research of underground mobile application system platform
CHEN Xiaolin;Tiandi Automation Co.;Ltd.;

..............page:104-107

Design and application of coal mine intelligent warehousing and logistics transportation management system based on Internet of Things
ZHENG Jiasong;MENG Wei;SDIC Xinji Energy Co.;Ltd.;Tiandi Automation Co.;Ltd.;

..............page:108-112

Design and application of ion potentiometer
QIN Haiming;CCTEG Chongqing Research Institute;

..............page:112-115

Design of internal measuring system of hydraulic cylinder stroke
WU Laijie;LI Yafeng;CHEN Qi;LI Xuebin;LONG Qing;Faculty of Mechanical and Electronic Information;China University of Geosciences;Guangzhou Marine Geological Survey;College of Mechatronics and Control Engineeenring;Shenzhen University;

..............page:116-119

Design of wireless monitoring system of battery charging and discharging
MU Lili;LIU Cheng;LIU Zhenhe;College of Mechanical Engineering;Anhui University of Science and Technology;Huainan Chang’an Electrical and Mechanical Equipment Co.;Ltd.;

..............page:119-122

Research on correction coefficient of relationship formula of shearer parameters and coal rock hardness
YANG Jianjian;LI Xu;FU Shichen;WU Miao;School of Mechanical Electronic and Information Engineering;China University of Mining and Technology;

..............page:123-126

Understanding of mine automation of German based on survey on Ruhr Group
CHEN Xiaojing;CCTEG Changzhou Research Institute;Tiandi Automation Co.;Ltd.;

..............page:127-130