Title :
Scheme design and evaluation of anti-outburst remote control rig
Author_Institution :
Dept. of Ind. Eng., Chongqing Univ. of Technol., Chongqing, China
Abstract :
Three remote control schemes of anti-outburst rig which used in coal mine were designed, they are remote control by converter, remote control by multi-speed motor and remote control by hydraulic. For the uncertainty of evaluation index and its weight in the evaluation process, evaluation index were reduced by principal component analysis, weight was eliminated by information entropy, the final score obtained by weighted multiplication method. Finally, evaluation index system of remote control scheme for anti-outburst rig was established, three schemes were evaluated by principal component analysis and information entropy method, and remote control by multi-speed motor was the best solution.
Keywords :
coal; entropy; hydraulic control equipment; mining industry; principal component analysis; telecontrol; antioutburst remote control rig evaluation; coal mine; converter; evaluation index system; evaluation index uncertainty; hydraulic; information entropy method; multispeed motor; principal component analysis; remote control scheme; scheme design; weighted multiplication method; Coal; Control systems; Correlation; Entropy; Indexes; Information entropy; Principal component analysis; anti-outburst rig; remote control; scheme design; scheme evaluation;
Conference_Titel :
Mechatronic Science, Electric Engineering and Computer (MEC), 2011 International Conference on
Conference_Location :
Jilin
Print_ISBN :
978-1-61284-719-1
DOI :
10.1109/MEC.2011.6025927
