Industry and Mine Automation 2007 Issue 1 Speed Regulating System of Ventilator Based on Frequency Conversion Technology

Speed Regulating System of Ventilator Based on Frequency Conversion Technology
shi zeng fang ; jiang yan lei ; huang zong jian

..............page:97-99

Reversible DC Speed Regulating System with Full Digital Based on ARM
he hong jiang ; wang guo jie

..............page:94-96

Design of Early Fire-alarm Monitoring System of Substation and Its Implementation
wang li qin ; zhu min ; ji xiao yan

..............page:92-93

Centralized and Decentralized Control of Signal of Mine Locomotive and Application of New Technologies
li jing ; li yu liang ; li dian ping ; guo xiang sheng

..............page:89-91

Remote Monitoring and Control System of Pump Based on Singlechip Microcomputer and Special-line MODEN
LIU Yu-gang;HONG Bing-lin;ZHANG Yu-lin

..............page:87-89

Design of Testing Table of Hydraulic Support Controller for Coal Mine
yang xia ; ren wei ; hong juan

..............page:84-86

Application of Model KJJ31 Connector of Mine-used Ring Net in Coal Mine Underground
wu jian zhong

..............page:83-84

Design of Soft-start Control System for Pumps and Analysis of Energy-saving by Voltage Regulating in Light Load
xie shi hong ; liu guo dong ; jiang li bo ; meng yan jing

..............page:80-82

Study of Monitoring System of Mine Hoist and Its Implementation
ZHANG Xiu-ping

..............page:78-79

Design of Main Control Unit of Mine-used Assembled Switch
HUANG Jing-bo;MU Long-Hua

..............page:74-77

Design of Mine-used Isolation Converter with Low-power Consuming and Serial Communication Based on MSP430
ZHANG Li-juan;LI Zhi-jun;REN Yi

..............page:71-74

Design of Gas Detecting Annunciator Based on ATmega128L
wu yuan zhong ; hu gang

..............page:68-70

Design of Mine-used Carbon Monoxide Sensor
li jun hong ; cui yan ; li chang qing

..............page:65-68

Key Problems in Design of CAN Bus Interface Circuit
liu tao

..............page:100-101

Design of Passive Counter for Monitoring Leakage Current of Insulators
zhang kui long ; liu xu ying ; li lin sheng ; liu ying

..............page:101-104

Automatic Current-stabilized Device Based on PIC18F452
xia wen gang ; wang cai yan ; chen hong fei

..............page:104-105

Implementation Way of Multi-point Communication System of RS232
duan ji xiang ; li zhi hua

..............page:106-108

Design of Protection Circuit of Regular Pressure for the Case of On-line Industrial Color-spectrum Apparatus
yang jin ; ma yin yuan

..............page:109-110

duan xun

..............page:53,96,99,108,110

Centralized and Decentralized Control of Mine Gas Sensor System
jiang jian ming ; wang zheng hong

..............page:62-64

Precise Measurement of Ultrasonic Signal Based on MSP430 Singlechip Microcomputer
cao xiao hua ; yang yin bao ; yin zhi tian

..............page:60-62

Study of Principle of Selective Leakage Protection of Zero Sequence DC of Low-voltage Power Network Underground and Its Implementation
li bin ; yuan zhen hai

..............page:57-59

Study of Communication Protocol of Monitoring and Control System for Mine Safety in Production
LIU Jia-lei;LI Chang-qing

..............page:54-57

Application of Signal Fusion Technology in Alarming System for Coal Mine
LI Ye-gang;LI Ye-de

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

Development of Intelligent Ultrasonic Material Level Meter in Monitoring System of Material Level for Coal Bunker
shen zhao zhen ; ding bao hua ; guan lian jun

..............page:47-49

Study of Wireless Sensor Networks System for Gas Monitoring of Coal Mine
WANG Jian;WANG Ru-lin;WANG Xue-min;HE Chen-ling

..............page:5-8

Study of Test System for Safety Performance of Hoister Based on USB Interface
li wen hong ; sun yan liang ; chen song bai

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

Study of Nonlinear Simulation and Modeling of SR Motor
TANG Zhao-hui;ZHANG Xiao-xing;YU Shou-yi

..............page:12-14

Development of New Intelligent Controller Based on the Communication of CAN Bus
CHEN Guo-jun;ZENG Qing-jun;HUANG Qiao-liang

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

Development of Monitoring System of Electric Parameters in Enterprises Power Plant Providing for Oneself
lai chao sen ; luo an ; tang jie ; liu yao

..............page:19-22

Research of Performance Optimization for Network Control System
CHEN Hui-ying;XUE De-qian

..............page:23-26

Monitoring and Control System of Belt Underground Based on PROFIBUS-DP
huang jiang ping

..............page:44-46

Study of Issuing Technology of Real-time Information of Coal Mine Integrated Automation System
JIA Bei-bei

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

Hardware Design of Control System of Belt Conveyor Driven by Multi-motor Based on PLC
WANG Fu-zhong;WANG Xiao-dan;WANG Shan

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

Design of Driver-component of Absolute Equipment of Mine Monitoring and Control System Based on MCGS
zhou lei ; hua gang

..............page:34-37

Design of Mine Monitoring System Based on Embedded Web Sensors
LEI Zhi-xiang;HUANG Xiao-yan

..............page:30-33

Study of a Half-bridge Converter of Single-stage PFC
LIU Wen-yan;KAN Quan-fu

..............page:27-29

Study of Method of Fault Diagnosis of Double Local-fans System in High-gas Mine
BAI Yun;HOU Yuan-bin

..............page:1-5