1Study of the Optimized SVPWM Control Method for Active Power FilterLiu Jinlong, Wang Rixin, Sheng Yuxin, Li GuohuaDesign and Research1-42Design of Nickel-Metal Hydride Battery Management Unit Based on PIC Single Chip MicrocomputerZhang YiqunDesign and Research5-83Study and Application of On-Line Monitoring System for 10 kV Switch Cabinet Based on CAN BusWang Yumei, Gu Fei, Sun Kang, Zhang GuozhiDesign and Research9-16,224Motor Fault Diagnosis for Improved Cross Power Spectrum MUSIC Algorithm Based on 3s-2r TransformationXu Yunzhi, Fang Lei, Sun Bailing, Bian Ning, Fang Yongli, Zhang Jianwen, Shi LipingDesign and Research17-225Design and Application of Mining Light Scattering Dust SensorHao YejunDesign and Research23-24,286Design of Tension Monitoring System for Wire Rope in Mine HoistHuang PeiDesign and Research25-287Research and Application of ZY12000/15/26D Hydraulic SupportYuan LijunDesign and Research29-31,358Design and Implementation of Mine Explosion-Proof Permanent Magnent Speed RegulationWang Xiangdong, Li BangdaDesign and Research32-359Research on Static Super-High Pressure PumpZhang ShaohuiDesign and Research36-3910Design of Pilot Circuit Based on Micro-ControllerDing Junfeng, Xie GuojunDesign and Research40-4211Forecasting Method of Daily Load Curve Based On Association RuleYang Lin, Li Pengju, Chen Heng, Ge ChangIssue Discussion43-4512Application of Sine Tracking Control Algorithm for Dynamic Voltage RestorerZhao Guangzhe, Lü FeiIssue Discussion46-4813Study of Mine Reactive Power Compensation Algorithm Based on Equal Network Loss Increase Ratio LawZhu Xiaoying, Wang YanwenIssue Discussion49-5114Optimization Design of Cylind Test Equipment Based on Finite Element MethodYang YangIssue Discussion52-54,5815Research on Mining Machines Assembly in Sharp Inclined "Three-Soft" Thin Coal SeamZhang Liping, Jin XiangyangIssue Discussion55-5816Application Analysis of DTC Frequency Driving in Mine Belt ConveyorGu BinIssue Discussion59-6117Realization Method of One Un-Powered Rotating DividerYao YuanshuIssue Discussion62-63,6618Design of Transport Truck for Large Mining Height Hydraulic SupportTang Yonghong, Tang HaiyouIssue Discussion64-6619Research and Application of Automatic Sampling Device in Belt ConveyorWang HaijiangIssue Discussion67-6920Analysis of Welding Test for Q690 Low-Alloy and High Strength SteelZhuo Jun, Xie Jie, Wang PeikeIssue Discussion70-71,76 