1001-0874
2003 Issue 2
..............page:53-54
Micro-controller Controlled Heavy-duty DC-DC Converter
fan guang liang
fan guang liang
..............page:52-53
The Design and Application of Over Long-distance and Overweight Gate Flight Stage Loader
cao hong wei
cao hong wei
..............page:12-13,18
The Mesurement and Controling Device of Electric Power System Computer Protection Based on Double CPU and Modularization Design
wang zhi jie ; wang yao cai ; liu yan fang ; liu yu rong ; qin li
wang zhi jie ; wang yao cai ; liu yan fang ; liu yu rong ; qin li
..............page:9-11
The Automatic Control of Jigging Air-valve Based on Expert System
chen dong bing ; ma xi zheng ; jin bao quan
chen dong bing ; ma xi zheng ; jin bao quan
..............page:6-8,11
Study on the Measurement and Control System of Mine Flameproof Vacuum Magnetic Starters Based on AT89C52 Controlling
cao hua rong ; liu zhong fu ; song jian cheng
cao hua rong ; liu zhong fu ; song jian cheng
..............page:1-6
HGZ-800/1140 Vacuum Isolating Changeover Switch
cai jing yun
cai jing yun
..............page:50-51
Controlling of Conveyor Moving in Fully-mechanized Caving Working Face
liao mi he ; liu guang wen
liao mi he ; liu guang wen
..............page:47-49
The Rational Allocation of Starting Resistance to Ensure Normal Operation of A Hoisting Winch
song chuan fa ; fan fu han ; zhao jian gang ; zuo jun shan
song chuan fa ; fan fu han ; zhao jian gang ; zuo jun shan
..............page:45-46,49
..............page:43-45
..............page:41-42
..............page:37-40
The Application of CAN Bus in Detecting with Calorimeter
tang ming hong
tang ming hong
..............page:34-36
..............page:30-33,40
Design of mended Intrinsically Safe Spark Apparatus based on Single-Chip Microcomputer
zhang jun guo ; liu jian hua ; meng qing hai ; mou long hua
zhang jun guo ; liu jian hua ; meng qing hai ; mou long hua
..............page:28-30
The Study of Fault Diagnosis for Ventilators
leng jun fa ; jing shuang xi ; li zhen
leng jun fa ; jing shuang xi ; li zhen
..............page:25-27
The Experimental Study on Conversion Electro-hydraulic Speed Control System
zhao qing long ; bao chuan yu ; wang xiu hong
zhao qing long ; bao chuan yu ; wang xiu hong
..............page:22-24
The New Development of Two-variable Control Theory of AC-AC Frequency Converter
yang hui ; qiao mei ying ; ran zheng yun ; du qing zuo
yang hui ; qiao mei ying ; ran zheng yun ; du qing zuo
..............page:19-21,51
DC Examination and Selective Leakage Protective System in Underground LV Distribution Network
ma xing he ; zou you ming
ma xing he ; zou you ming
..............page:16-18
The Improvement and Simulation of Coal Rake Hydraulic System
zhu dong mei ; li bing wen ; zhu qi shen ; li long hai
zhu dong mei ; li bing wen ; zhu qi shen ; li long hai
..............page:14-15