1Coal mine accident and emergency rescue technology and equipmentSUN Jiping, QIAN XiaohongAchievements of Scientific Research1-52A dynamic load identification method of roadheaderAchievements of Scientific Research6-113Design of pipeline leakage monitoring system for coal mineZHAO Lin, WANG Jiqiang, HOU MoyuAchievements of Scientific Research12-154Fault tolerant operation method of double winding WFSMs system in high power mine equipmentNIU Bing, ZHANG Hao, GUO Rongming, WU XiaojieAchievements of Scientific Research16-215Path planning of shearer up-drum based on virtual coal-rock interfaceDONG Gang, MA Hongwei, NIE ZhenExperimental Research22-266Influence analysis of coal and rock properties on roadheader cutting head loadLI Yuanyuan, WANG Haiyan, ZHU Qingqing, DONG Li, ZHONG PeisiExperimental Research26-297Fault diagnosis research for full hydraulic braking system of trackless tyred vehicleLIU Zhihai, YANG Kaidi, ZHANG Ronghua, LI Xiangqian, LI JianzhongExperimental Research30-348Denoising method of vibration signal of roadheader based on the optimal wavelet basis selectionLI Dongyu, TIAN Muqin, SONG Jiancheng, BAO Wenliang, MA ZhaoExperimental Research35-399A novel line selection method of single phase grounding fault suitable for coal mine power networkWANG Qingliang, ZHAO Dongqiang, SHAO Lei, LI ZhongExperimental Research40-4410Design of mine-used intrinsically safe wireless through-the-earth communication systemTIAN Xifang, LI Yunbo, XIAO Yong, HAN ChaochaoExperimental Research44-4711Design of heat dissipation structure of host computer of mine through-the-earth communication based on heat pipe technologyWANG KanExperimental Research48-5112Simulation experiment study on flame propagation regulation of gas explosion with roadway bend angle varyingZHANG Weiguang, REN Xiaodong, CAI ChangxuanExperimental Research52-5613Design of fault isolation device of distribution networkJING Dong, ZHANG Xiuhua, SUN HongliangExperimental Research56-6014Application research of improved K-means leave one out method in rejecting of abnormal samples of coal near infrared spectrumWANG MinExperimental Research60-6415Design of mine-used intrinsic safety type ultrasonic ranging circuit systemKONG Weizheng, JIN Baoquan, WANG Yu, WANG Dong, ZHANG Hongjuan, GAO YanExperimental Research65-6916A fault-tolerance topology of three-level four-leg NPC inverterQIU Shiguang, LI SiguangExperimental Research70-7317Study on internal strain and acoustic emission characteristics of loaded concreteWANG Hao, WANG Xiaoran, LIU Xiaofei, LI Xuelong, ZHAN TangqiExperimental Research74-7818Multi-channel digital audio communication system based on visible light transmissionWU Yan, BEI Lulu, ZHANG Shen, LI Yi, SUN WendaExperience Exchange79-8119Dynamic discrimination method of gas security situation of stope faceLIU YabingExperience Exchange82-8520Research on predictive control for mine high-pressure three-level ANPC inverterYU Jing, MO Xiuquan, XU NanExperience Exchange85-90 