1The Research of Neural Network in the Support System for Safety Decision of Coal Mine and Its ApplicationXU Yong-gang, HUA GangLaboratory Research1-42The Fuzzy Recognition of Coal Mine Internal-caused Fire by Combined DetectionSONG Shu, SUN Ji-ping, MA Feng-ying, ZHANG Ya-liLaboratory Research4-73The Emulational Analysis of the Distribution of the DC Stray Current in MineLI Guo-xin, WANG Chong-lin, FAN Jian-guo, LI SongLaboratory Research8-114The Design of Network Controller Based on Dynamic Delay CompensationLU Jin-jun, YANG Chang-chun, WANG Zhi-quanLaboratory Research11-145The Solving Measures of the Toppling of Mine HoistLIU Huai-xia, BAO MingLaboratory Research15-176The Application of Fuzzy Control in Cooperation Control between Driving System and Braking System for Mine HoistLaboratory Research18-197The Annunciator of Automation and Safety for High-voltage Electric TankZHAO Shuai, ZHU Chang-ping, ZHANG Jia, ZHANG Hong-ping, ZHANG Xiao-huaLaboratory Research20-228The Development and Prospect of Integrated Automation System of SubstationLI Mei-xiang, WANG Chong-lin, CAO Hai-yang, ZONG JianOverview23-269The Headway of Complete Coverage Task for Mobile RobotWANG Jian, ZHAO He-ming, CHEN Wei-dongOverview26-3010The Application of Ethernet in Mine Wide Integrated Automation SystemLU Zheng, WANG Cong-xiaoTechnical Progress31-3311The Series Communication between the Temperature Collection Device of Single chip Microcomputer and PC104 SubstationTechnical Progress33-3612A Monitoring and Control System of DC Power Source Screen Based on PLCWANG Jing-shuangTechnical Progress36-3813The Research of a Methane Meter Based onμPSD3200 and Its ImplementationYU Chun-xia, LI Qi-ruiTechnical Progress39-4114The Development of Fire Location and Alarm Controller with Temperature Detection CableTechnical Progress42-4515The Stray Current Monitoring Based on HS801 Virtual InstrumentMA Cao-yuan, XI Yan-ping, ZHANG Dong-liang, LIANG RuiTechnical Progress45-4716The Development of a New Device with Line selected Protection in Small-current-grounded System and Its ApplicationTechnical Progress48-5017The Application of EDA9033K in a Reactive Compensation DeviceWANG YU-feng, NEI Ren-dong, ZHANG Lan-fenTechnical Progress50-5218The Accurate Measuring System of the Rotational Speed for MotorTechnical Progress53-5419The Improved Design of Control Instrument of Belt BalanceTechnical Progress55-5720The Research of Field Intelligent Detector Based on PLC and PTTechnical Progress58-61