1Research on the Power System of Explosion-Proof Lithium Battery VehicleQI HongDesign and Research1-4,82Optimized Design of Mining Hydraulic Driven Operating SystemMA YanweiDesign and Research5-83Control Method of Vibration and Noise in Hydraulic System of ScraperHAO ZhijunDesign and Research9-11,154Development and Application of Cable Storage Device for MineZHU TianlongDesign and Research12-155Design of Control System of Safety Protection Device for Mine Gas Drainage PipelineBAI XueDesign and Research16-206Dynamic Simulation of the Gear Transmission System of the Shearer's Swinging ArmLIU YihuiDesign and Research21-247Design of Mining Temperature Sensor Based on RAYCMLTV ProbeTAN Changsen, ZHANG ZhiyuDesign and Research25-278Research on the Key Technology of TBM Rear Continuous Conveyor TailSHAO NaDesign and Research28-309Hoist Fault Analysis Based on Spectrum Clustering Extraction and Data Field Model FusionTONG BuleiDesign and Research31-34,3810Design of Flameproof Enclosure of High Voltage Converter Based on Finite Element MethodYANG HuaDesign and Research35-3811Analysis of the Support Force of Each Support of the Vertical Shaft Drainage Pipe in the Case of the Failure of the Upper SupportsZHANG Anning, YIN Zhonghui, SU Chang, LIANG Chao, WANG Guofeng, CHEN RuiyunIssue Discussion39-4112Calculation of Working Resistance of ZZ18000/26/52 Four-Pillar Support Shield SupportGUO WenxiaoIssue Discussion42-4513Comparison between Simulation and Traditional Analysis Method of Shearer Driving Wheel Machining Process Based on WitnessLU Yanping, ZHANG WeilinIssue Discussion46-48,5214Discussion on Equipment Unit of Remote Intelligent Mining System of RoadheaderHUANG HaifeiIssue Discussion49-5215Application Analysis of the Standards of Mining Machinery Standard Committee in MA Certification and EvaluationSHI ZhiyuanIssue Discussion53-5616Stability Analysis of Drilling,Assembling and Anchoring MachineYIN Zhonghui, SUN Hongxian, ZHANG Anning, TAO YongqinIssue Discussion57-5917Analysis of the Performance of Rotary Trunnion Before and After the Improvement of the RoadheaderXI YunpengIssue Discussion60-63,6718Application Analysis of Rock Tunnel Driving Equipment in Xinyao Coal MineZHANG Jian, MIAO Xiangmin, LI JiaolongIssue Discussion64-6719Analysis of Discharge Characteristics in Compound Intrinsically Safe CircuitsSHI YapingIssue Discussion68-7120Comparison of Roller Conveyor Power Calculation MethodTANG XinghuaIssue Discussion72-77 