The subsection optimization model GM(1,1) is set up by using grey theory,then,with GM(1,1),the power supply in Xinhui City during 1986-2000 has been worked out. The forecasting values from the model are consistent with the actual data. The power supply of
陈景鹏.用灰色理论模型预测供电量[J].重庆工商大学学报(自然科学版),2002,(2): CHEN Jing peng. Forecasting Power Supply by Grey Theory Model[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2002,(2):