基于SBM模型的河北省能源效率及其影响因素研究
发布时间：2018-09-08 11:02
【摘要】：河北省既是一个能源生产大省，也是一个能源消费大省，同时河北省的产业结构偏向于高能耗、高污染的重工业，再加上技术水平偏低，这就造成了全省的能源消费量非常大，整体的全要素能源效率偏低，环境污染问题十分突出。对河北省区域层面的全要素能源效率和工业行业的全要素能源效率及其影响因素进行研究，可以找出河北省全要素能源效率的薄弱环节，为制定有针对性的节能减排政策提供参考意见，是河北省实现资源节约型、环境友好型社会面临的一项重大课题。 本文在系统、全面分析国内外专家学者在能源效率领域的研究成果的基础上，，在全要素能源效率概念的框架之下，运用基于松弛变量的的非径向、非角度的SBM模型，从地区和行业两个层面对河北省能源效率进行测算，并运用计量模型对河北省能源效率的影响因素进行分析。基于地区视角的研究表明：河北省各地市的全要素能源效率整体差异较大，整体水平还比较低；从变化趋势来看，河北省各地市的全要素能源效率整体上呈下降趋势；能源消费结构、产业结构、投资水平、能源价格水平、技术进步和经济发展水平是影响河北省地区能源效率的主要因素。基于工业行业视角的研究表明：河北省工业行业的全要素能源效率值整体较低，且波动幅度较大；进一步对影响因素的研究发现，在市场结构层面，应保持行业的适度竞争，防止过度集中；在产权结构层面，“降低国有经济比重，推动‘国退民进’的国企改革，自发实施提高生产运营效率、节约稀缺资源等经济行为”可以在国有产权占比过高的行业适用；技术进步是提升河北省工业行业的全要素能源效率的根本途径；行业资本劳动比率上升并不能促进行业能源效率的提升。基于上述研究结论，建议改变传统靠投资拉动的粗放型工业增长模式，鼓励企业提升管理效率、加强制度创新，同时引导产业向低能耗低排放转型，把工业发展方式转变到依靠技术进步内生驱动的科学发展路径上来。
[Abstract]:Hebei Province is not only a big energy producer but also a large energy consumption province. At the same time, the industrial structure of Hebei Province is biased towards heavy industry with high energy consumption and high pollution, coupled with the low level of technology, which has resulted in a very large energy consumption in the province. The overall total factor energy efficiency is on the low side, the environmental pollution problem is very prominent. Based on the study of the total factor energy efficiency at the regional level in Hebei province and the total factor energy efficiency of the industrial industry and its influencing factors, the weak links of the total factor energy efficiency in Hebei Province can be found out. It is an important task for Hebei Province to realize the resource-saving and environment-friendly society. On the basis of systematic and comprehensive analysis of the research results of domestic and foreign experts and scholars in the field of energy efficiency, under the framework of the concept of all-factor energy efficiency, the non-radial and non-angular SBM model based on relaxation variables is used in this paper. The energy efficiency of Hebei Province is measured from two aspects of region and industry, and the influencing factors of energy efficiency in Hebei Province are analyzed by means of econometric model. The research based on the regional perspective shows that the total factor energy efficiency of all cities in Hebei Province is quite different and the overall level is still relatively low, and from the trend of change, the total factor energy efficiency of all cities in Hebei Province is in a downward trend. Energy consumption structure, industrial structure, investment level, energy price level, technological progress and economic development level are the main factors affecting energy efficiency in Hebei province. The research based on the perspective of industrial industry shows that the total factor energy efficiency of Hebei industrial industry is relatively low, and the fluctuation range is large. Further research on the influencing factors shows that the appropriate competition of the industry should be maintained at the level of market structure. At the level of property rights structure, "reduce the proportion of the state-owned economy, promote the reform of the state-owned enterprises of 'the state retreating from the people's advance', and spontaneously implement and improve the efficiency of production and operation," Saving scarce resources and other economic behaviors "can be applied in industries where the proportion of state-owned property rights is too high, and technological progress is the fundamental way to improve the energy efficiency of all elements of Hebei's industrial industry." An increase in the industry capital-labor ratio does not promote energy efficiency in the industry. Based on the above conclusions, it is suggested to change the traditional investment-led extensive industrial growth model, encourage enterprises to enhance management efficiency, strengthen institutional innovation, and guide the industry to transform to low energy consumption and low emissions. Change the mode of industrial development to the path of scientific development driven by technological progress endogenously.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F224;F426.2
本文编号：2230331
[Abstract]:Hebei Province is not only a big energy producer but also a large energy consumption province. At the same time, the industrial structure of Hebei Province is biased towards heavy industry with high energy consumption and high pollution, coupled with the low level of technology, which has resulted in a very large energy consumption in the province. The overall total factor energy efficiency is on the low side, the environmental pollution problem is very prominent. Based on the study of the total factor energy efficiency at the regional level in Hebei province and the total factor energy efficiency of the industrial industry and its influencing factors, the weak links of the total factor energy efficiency in Hebei Province can be found out. It is an important task for Hebei Province to realize the resource-saving and environment-friendly society. On the basis of systematic and comprehensive analysis of the research results of domestic and foreign experts and scholars in the field of energy efficiency, under the framework of the concept of all-factor energy efficiency, the non-radial and non-angular SBM model based on relaxation variables is used in this paper. The energy efficiency of Hebei Province is measured from two aspects of region and industry, and the influencing factors of energy efficiency in Hebei Province are analyzed by means of econometric model. The research based on the regional perspective shows that the total factor energy efficiency of all cities in Hebei Province is quite different and the overall level is still relatively low, and from the trend of change, the total factor energy efficiency of all cities in Hebei Province is in a downward trend. Energy consumption structure, industrial structure, investment level, energy price level, technological progress and economic development level are the main factors affecting energy efficiency in Hebei province. The research based on the perspective of industrial industry shows that the total factor energy efficiency of Hebei industrial industry is relatively low, and the fluctuation range is large. Further research on the influencing factors shows that the appropriate competition of the industry should be maintained at the level of market structure. At the level of property rights structure, "reduce the proportion of the state-owned economy, promote the reform of the state-owned enterprises of 'the state retreating from the people's advance', and spontaneously implement and improve the efficiency of production and operation," Saving scarce resources and other economic behaviors "can be applied in industries where the proportion of state-owned property rights is too high, and technological progress is the fundamental way to improve the energy efficiency of all elements of Hebei's industrial industry." An increase in the industry capital-labor ratio does not promote energy efficiency in the industry. Based on the above conclusions, it is suggested to change the traditional investment-led extensive industrial growth model, encourage enterprises to enhance management efficiency, strengthen institutional innovation, and guide the industry to transform to low energy consumption and low emissions. Change the mode of industrial development to the path of scientific development driven by technological progress endogenously.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F224;F426.2
【参考文献】
相关期刊论文 前2条
1 宣能啸;我国能源效率问题分析[J];国际石油经济;2004年09期
2 杨红亮;史丹;;能效研究方法和中国各地区能源效率的比较[J];经济理论与经济管理;2008年03期
本文编号：2230331
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