Industry and Mine Automation 2011 Issue 7 Setting Calculation Method of Microcomputer Protection for Main Transformer of Coal Mine

Setting Calculation Method of Microcomputer Protection for Main Transformer of Coal Mine
LI Qing-yang

..............page:93-98

Design of Acquisition and Analysis System of Load Data of Bolt and Cable
HUANG Jin-bo;LIANG Peng;WANG Qing-niu;WANG De-wei

..............page:15-18

Current Situation and Development Trend of Database Technology
ZHANG Jun;WU Shao-hui

..............page:34-36

Design of Wireless Tracking and Positioning System of Underground Personnel Based on WiFi and ZigBee
JIANG Lei;YU Lei;WANG Zhen-chong;ZHANG Yi-chi

..............page:1-6

Application of Information Monitoring System of Safety Production in Qingdong Coal Mine
SHEN Quan;WANG Nian-song

..............page:108-110

Speed Measuring Method of Underground Locomotive Based on Image Processing Technology
ZHANG Chuan-kai;LI Yu-liang;LIU Jing-yuan

..............page:53-56

Analysis of Delay of Message Transmission of Profibus-DP Single Master-station System
KONG Wei-she

..............page:50-53

A New Type of Integrated Protector for Mine Illumination
GAO Chao-xiang;SHEN Yin

..............page:102-104

Design of Boiler Temperature Control System Based on DSP and Current Loop
WANG Li-hua;GAO Jin-yu;WANG Yan-jie

..............page:98-101

Low-speed Sensorless Control Technology of PMSM Based on Dual PWM Regulators
REN Ju-yong;GU Shan-mao

..............page:57-61

Modeling Research of Coal Mine Disaster Predicting System Based on Markov Chain
GUO Qiu-min;XU Bo

..............page:18-23

Renovation and Optimization of Operation Mode of Dual-circuit Power Supply System in Coal Mine
LI Fu

..............page:24-26

Application Research of Image Processing in Gas Monitoring of Coal Mine
WANG Meng;LI Yu-liang;WANG Qing-fei

..............page:61-64

Design of Dormancy and Wake-up Device Based on MSP430
QIN Wei

..............page:82-84

Brief Discussion of Structure Design of Mine-used Electrical and Electronic Equipments
XIE Wei-xian;HU Lin-fen

..............page:85-88

Research of Routing Protocol for Wireless Sensor Network in Mine Gob Area
XI Qiang;ZHU Jin-guang

..............page:37-40

Design of Signal Transmission of Mine Locomotive Based on Leakage Communication Technology
WEI Zhen;LI Chao-hai;TANG Jun;TANG Zhao-guang;ZHAO Hui-jun

..............page:6-8

Application Research of SVM in Risk Assessment of Coal Marketing
JIA Yan-feng;WANG Chun-lei;XIE Hai-dong;WANG Zhi-dong

..............page:68-71

Design of Mine-used Multi-resolution Display Board
WEIJun;LIU Dong;MOU Kai

..............page:105-107

Design of Information Authentication System of Driver of Rubber-tyred Vehicle
LIU Li-jing

..............page:9-11

Research of Fully Automatic Control System of Rapid Quantitative Loading Station
SUN Guo-shun;ZHANG Xin;QI Mei

..............page:65-67

Research of Layered Overlay Multicast Technology Based on Immune Algorithm
ZHAO Liang;HE Yao-yi;WANG Yong;CHEN Xiao-lin

..............page:44-49

Identification Method of Coal and Rock Interface Based on PCA
HE Jia-jian;CHEN Zhuo;WU Meng-tong;RONG Liang;GONG Fu-zhang;MENG Hai-gang

..............page:76-78

Application Skills of Discoverer-based Statement Composition
YAN Yan

..............page:113-116

Probe on Feasibility of Application of Multi-point Optical Fiber Gas Sensor System in Coal Mine
JIANG Ze;LIU Mao-rong

..............page:41-44

Design of Intelligent Monitoring Software for Mine Ventilator
LI Chun;ZHAI Nai-jiang;YU Zhi-chao

..............page:111-113

Application Research of SQLite Database in Modern Information Management of Coal Mine
TAO Ye

..............page:72-75

Probe on Fully Distributed Control Structure of Coal Preparation Plant
XING Mei-su;HOU Lu-jun

..............page:26-28

xin xi dong tai

..............page:23,75

Design of Frequency-conversion Speed-regulation Device of Continuous Shearer
MAO Jin-liang

..............page:11-14

Brief Analysis of Leakage Protection System of Coal Preparation Plant
ZHANG Bo;LI Yan-chong

..............page:32-33

Design of System of Mine Emergency Rescue and Information Release
BAO Yong-tao;CHENG Wei-gang

..............page:79-81

Design of Temperature Monitoring Node Based on Wireless Sensor Network
WEN Yang-dong;ZHANG Yu-feng;ZHU Min

..............page:89-92

Probe on Design of Management Information System of Coal Preparation Plant
ZHOU Guo-bin

..............page:29-32