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Coal Consumption Prediction in Chongqing Municipality on the Basis of Gray System Theory
引用本文:SUN Guo-wen,YIN Guang-zhi. Coal Consumption Prediction in Chongqing Municipality on the Basis of Gray System Theory[J]. 保鲜与加工, 2006, 0(7): 142-145
作者姓名:SUN Guo-wen  YIN Guang-zhi
摘    要:On the basis of the theory of gray system, two models have been presented to forecast the coal consumed during 2005 -2011. The comparison between coal consumption over 1995 -2002 and the prediction show that the models enjoy a high precision and are practical,and the forecast results are reliable.

关 键 词:coal consumption  coal gray prediction  GM(1  1) model
收稿时间:2006-03-25
修稿时间:2006-03-25

Coal Consumption Prediction in Chongqing Municipality on the Basis of Gray System Theory
SUN Guo-wen,YIN Guang-zhi. Coal Consumption Prediction in Chongqing Municipality on the Basis of Gray System Theory[J]. Storage & Process, 2006, 0(7): 142-145
Authors:SUN Guo-wen  YIN Guang-zhi
Abstract:On the basis of the theory of gray system, two models have been presented to forecast the coal consumed during 2005 -2011. The comparison between coal consumption over 1995 -2002 and the prediction show that the models enjoy a high precision and are practical,and the forecast results are reliable.
Keywords:coal consumption  coal gray prediction  GM(1  1) model
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