Colliery Mechanical & Electrical Technology Articles

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1Research on Low Voltage Cable Fire Auto-Monitor Alarm Control Device Based on S7-2001-2,8

2Research on Double Closed-loop DC Speed-Regulation System Based on Improved Particle Swarm Optimization3-8

3Design of SRD Hardware Circuit Based on TMS320LF2407A9-11,14

4Design of Monitor and Control System of Coal Dust Concentration at Underground12-14

5Research on Coal Mine Hoist DTC System Based on Matlab Simulation15-17,23

6Research on Permanent Magnet Synchronous Motor Field Weakening Control Based on Voltage Limitation Ellipse Gradient Descent Algorithm18-23

7Analysis of Measurement and Calculation for Coal Mine High Voltage Grid Grounding Capacitance Current24-25,29

8Design of Explosion-Proof SRD for Trackless Rubber-Tyred Vehicle26-29

9Research on Grounding Protection Technology of 660 V Power System at Coal Preparation Plant30-32,37

10Research and Application of On-Line Monitoring System of Coal Mine High Voltage Distribution Equipment33-37

11Research on Real-Time Dynamic Monitoring System of Fiber Grating in Coal Mine Bolt Roof Support Roadway38-40,43

12Constant-Power Automatic Control System of Electric Haulage Shearer Based on Fuzzy Control41-43

13Application Research on Sliding Mode Control Algorithm Mixing Reaching Law to APF44-47

14Research on New Holland D63 Axle Brake System48-50

15Design and Discussion of Belt Conveyor Multi- Function Display Instrument51-54

16FEA of Drive Pulley on Belt Conveyor55-58

17Dynamometer Selecting Research on Performance Test Platform for Coal Mine Diesel Engine59-61,64

18Application and Improvement of BF-Type Anti-Dropping Device in Coal Mine Hoist62-64

19Research on 3-RPS Loading Device of Shearer＇ s Ranging Arm65-67,70

20Comparison of Several Conveyor Soft-Starters68-70