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The Method of Measuring the Moisture in the Coal

Author: ZhangJuJun
Tutor: LiuHe
School: North China Electric Power University (Beijing)
Course: Pattern Recognition and Intelligent Systems
Keywords: Coal Moisture measurement Capacitive sensor Neural Networks
CLC: TH83
Type: Master's thesis
Year: 2007
Downloads: 150
Quote: 2
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Abstract


The moisture content of the coal is an important the coal quality indicators , it has an important role in the production, trade , processing and utilization of coal as well as fundamental research . Therefore , accurate , fast and easy measurement of coal moisture problems to be solved . Designed a cylindrical capacitive sensor to detect the changes in the coal electrolyte , and coupled with the temperature sensor , a weight sensor is configured into a complete coal moisture detecting system . And to the system as the basis for coal moisture data acquisition , data obtained using BP neural network analysis . The results show that good generalization ability of the detection system , basically to meet the industrial demand .

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CLC: > Industrial Technology > Machinery and Instrument Industry > Instruments, meters > Component analysis instrument
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