1Research on Low Voltage Leakage Protection Algorithm at Underground Mine Based on Neural NetworkLu Jiangzhou, Yang Yuejun, Ma XingheDesign and Research1-42Design and Simulation of UWB Pulse Circuit at Underground MineWang Taihua, Zhang YanmingDesign and Research5-7,113Study of PCB Power For Embedded SystemZhang YiqunDesign and Research8-114Simulation Study of Plasma Coal Desulfurization Based on Matlab and COMSOLXu Yunzhi, Liu Yannian, Wu XiaojieDesign and Research12-15,235Diagnosis Study of Turn to Turn Short Circuit in Motor Based on Phase Space Reconstruction TheoryZhang Xiaochun, Fu Yanjing, MA Hongwen, Xu YunzhiDesign and Research16-18,236Longitude Selectivity of Single-Phase Grounding Protection on Multi-Section LineLiang PeiranDesign and Research19-237Design and Application of High Voltage Frequency Inverter Starts up System of Counter-Rotating Axial-Flow Type for Coal Mine Main FanChen YibingDesign and Research24-27,318Study of Dynamics Simulation and Experiment of Mine Hoist Wire RopeWang QiDesign and Research28-319Research on Serial Communication Based on LabVIEW and S7-200 Series PLCWang Dahu, Sun Yifan, Zhang QieqieDesign and Research32-3510Fault Diagnosis of Induction Motor Based on D-S Evidence TheoryLiu HuaiyuDesign and Research36-3811Research on Fault Location Method of Power Distribution NetworkWang LeiDesign and Research39-41,4612Coal Mine Safety Monitoring System Based on ZigBee Wireless Sensor NetworkTan Xiaoyan, Yang Bo, Shi Yanting, Li jinchuanDesign and Research42-4613Research and Design of Over Zero Breaking Protection Circuit of Permanent Magnetism Vacuum Circuit BreakerZhao HongmeiDesign and Research47-49,5214Design of Automatic Air Door in Return Airway of Mining FaceYou SenDesign and Research50-5215Design and Research on Depressed Water Supply Device for Deep MineChen Jie, Zhao Hongyan, Zhu Kai, Xiao XinIssue Discussion53-5516Design and Development of a New ConductometerCheng Zongze, Li BenfengIssue Discussion56-58,6217Engineering Application of JST4000 Type Earth Pressure Balanced Jacking MachineWang RuzengIssue Discussion59-6218Design of New Type Gate Rail Sweeping Device for Mine FeederHuang Yangzhu, Dai Xueqing, Bian YongmeiIssue Discussion63-64,6819Underground Personnel Locating System Based on ZigBeeChang Qing, Ding Liang, Liang YingIssue Discussion65-6820Research on Hydraulic Support Equipment Replace Scheme at Fully Mechanized Working FaceDong YouquanIssue Discussion69-71,74 