The Practical Wiring Method of Three-phase Electric Power Measurement for Underground Coal Mines刘丽君, 伍斌1-4
The Application of Controllable Soft Starters with Differential Frequency Conversion and Infinite Speed Variation for Large Belt Conveyors蒋卫良9-11
A Study of Protective Functions for Small Intelligent Flameproof Vacuum Gate-end Box for Mine付子义, 艾永乐, 柳春生, 王新18-21