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《Journal of Northeast Normal University (Natural Science Edition)》 2005-01
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Detection of caloric power of coal by using neutron method based on BP neural network

SANG Hai-feng~1,GU De-shan~2,WANG Fu-li~1,LIU Lin-mao~2 (1.College of Information Science and Engineering,Northeast University,Shenyang 110004,China; 2.Faculty of Physics,Northeast Normal University,Changchun 130024,China)  
This paper introduce the detection method of caloric power of coal by using neutron method.The detection model of caloric power of coal based on BP neural network was put forward,and the research of verifying the model was made by comparing the practical measured date of coal in power plant.The results show that the detection precision using model is 0.3 kJ/g.
【Fund】: 国家"973"计划资助项目(2002CB312200)
【CateGory Index】: TK31
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