1Research of Prediction Model of Mine Gas Emission Quantity Based on Grey Neural Network AlgorithmLaboratory Research1-4
5A New Method of Rotation Speed Identification for Speed-sensorless Vector Control SystemLaboratory Research14-17
6Frequency Domain AR Modeling of Multi-path Channel of Underground UHF Wideband Radio PropagationLaboratory Research18-20
8Research of Data Collection and Data Compression Algorithm for Ventilator Monitoring and Control SystemLaboratory Research24-26
9Research of Three-phase Voltage Type PWM Rectifier System Based on SVPWM ControlLaboratory Research26-29
11An Algorithm of Overload Protection of Motor in Converter and Its ImplementationLaboratory Research33-35
12Research of Management and Information Platform of Production Equipments of Coal Mine Based on Spot-inspection ModelLaboratory Research36-40
16Design and Application of Mine Wireless Communication System Based on CDMA TechnologyTechnical Progress56-58
18Online Checking and Signing Method of Sensor in Safety Monitoring and Control System of Coal MineTechnical Progress66-67
19Design of Monitoring Software of Belt Conveyer Operation State of Coal Preparation Plant Based on InTouchTechnical Progress75-78