1Research on Test Technology and Testing Device of Lamp Luminous IntensityLiu Kun, Gu ZhanDesign and Research1-4,72Intelligent Suspension Density Control System for Heavy Medium Coal Processing Based on OPCCheng Longxing, Ju Mingwei, Chen LiDesign and Research5-73Application of Fault Diagnosis in High Voltage Circuit Breaker Based on BP and RBF Neural NetworkChen Li, Tian ShuDesign and Research8-114Application of Industrial Ethernet Technology to Automation of Full-Mechanized Mining FaceHuang Zeng-hua, Li SenDesign and Research12-155Research on Position Detection Technology of High Voltage Circuit Breaker Motor MechanismYuan Ziyun, Yang Huasong, Wang Shuai, Zhang HongkuiDesign and Research16-18,256Design of Mining Equipment Operation Device Based on Modbus ProtocolGao XubinDesign and Research19-227Method of Fault Grounding Line Detection of Mine Power Supply System Based on Fuzzy TheoryLiang PeiranDesign and Research22-258Protection Instrument for Mine Ventilator Based on C8051F310 and Touch ScreenChen Peng, Zheng Fenglong, Han Xuefeng, Li Dakai, Yu YoufeiDesign and Research26-28,329Research on Magnetization Inrush Current Problem of 10 kV Distribution LineChen Yanlai, Lang Yongping, Wang HongweiDesign and Research29-3210Research on Hydraulic Support Monitoring System in Mines Based on CC2430 and WSNLi Hongjie, Du Jiping, Jin Zhiyi, Qi ShuaiDesign and Research33-36,4111Research on Parallel HAPF Structure Based on Natural Soft Switch Converter TechnologyZhang Xia, Zhou Hongyan, Meng Na, Zhuang XiaomingDesign and Research37-4112Design of Long-Run Tensioner for Belt ConveyorDai GuoweiDesign and Research42-4413Application Research on S Function in SVPWM Frequency Converter SimulationZhao Zhanguo, Hao PingDesign and Research45-4614CCC Control Method of SRM Based on Five-Level Power ConverterChen Hongfei, Wang FengIssue Discussion47-5015Type Selection Design and Installation of Large Angle Belt Conveyor at Wangjiashan MineZhang ZhipuIssue Discussion50-5416Development of φ250 mm Mini-Pipe TBM of Mud-Water BalancingXu TaoIssue Discussion55-5717Braking Process Analysis of XRC Type Man Car for Inclined ShaftTan Tingshuai, Tian LiIssue Discussion58-6018Several Discussion on Mine 10 kV SubstationDing XiaoyanIssue Discussion61-6319Design Calculation and Analysis of WC2 Sliding Steering Gateway CarCheng YujunIssue Discussion63-6520Study on Principle of Leakage Resistance Detection in Low-Voltage in Coal MineGu Zhiwei, Ma Qing, Shi ChangzhengIssue Discussion66-67,71 