能源系统的灰色投入产出双目标优化模型

An Optimal Bicriterion Grey Input-output Model in Energy System

把能源投入产出模型和双目标优化模型结合起来,并应用灰色系统理论,建立了灰色投入产出多目标优化模型,同时对双目标优化算法作了一些改进。最后,利用复合模型对某市能源经济结构进行优化,并分析了该市结构性节能的潜力。

This paper combines the energy input-output model with an optimal bicriterion model, and uses the grey system theory to set up an optimal bicriterion grey input-output(OBGIO)model. This paper also put forward some amendments to bicriterion algorithm. Finally, the OBGIO model is used to optimize the energy economic structure of a city, and analyze its potentiality on the structural energy saving.