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陕西省是我国能源资源大省,但长期以来受到低能源效率的影响。本文主要研究影响陕西省能源效率的相关因素,通过定性分析影响能源效率的因素,建立多元线性回归模型进行定量实证分析。实证检验证明:能源转化率的提高明显有利于能源效率的提高,在能源消费结构与产业结构方面,煤炭占消费比重与第二产业占GDP比重对能源效率有明显的反作用。最后,本文根据实证结果提出相关建议。
Shaanxi Province is a large province of energy resources in our country, but it has long been affected by the low energy efficiency. This paper mainly studies the relevant factors that affect energy efficiency in Shaanxi Province. By qualitative analysis of the factors that affect energy efficiency, a multiple linear regression model is established for quantitative analysis. Empirical tests show that the improvement of energy conversion rate is obviously conducive to the improvement of energy efficiency. In terms of energy consumption structure and industrial structure, the share of coal in consumption and the proportion of secondary industry in GDP have a significant adverse effect on energy efficiency. Finally, this paper puts forward some suggestions based on the empirical results.