湖北城镇化进程中的农村能源生态问题研究

发布时间：2018-01-29 07:03

本文关键词： 城镇化生态能源模式效益分析　出处：《湖北工业大学》2015年硕士论文　论文类型：学位论文

【摘要】：能源作为社会经济发展的重要支撑力量,充足且持续的能源供应在城镇化建设中有着重要的战略意义。但能源供应一直是制约我国经济发展的瓶颈,在城镇化进程中,由于我国农村人口基数庞大,快速城镇化将加剧能源供应的紧张,关注能源困境与生态环境问题,发挥农村生物质资源优势,将有利于引导城镇化朝着以低耗能和环境友好为主要特征的新型城镇化道路上发展。湖北省常规能源匮乏,截止2014年,湖北省80%以上的能源靠外省调入,在国家采取强力措施降低总能耗和保持煤炭消耗零增长的背景下,城镇化进程中的能源困境将在一定程度上影响着湖北省经济在未来的可持续发展。为此,充分挖掘农村蕴藏的生物质能源,构建生态能源系统,能较好地满足能源清洁化、高增长的需要。由此,本文将以湖北城镇化进程中农村能源生态问题为核心展开相关分析与研究,从城镇化所带来的能源与环境困局开始,分析了湖北农村能源生态问题,结合农村生态能源的几种典型,提出应对城镇发展的基于集约养殖的大中型沼气工程生态能源模式,并期望能够为我国以及我省城镇化和农村生态能源系统的协调发展提供一定的参考。首先,本文阐述了全文的研究背景及目的,梳理了相关文献,说明了论文的结构、技术线路及研究方法。之后,本文整理并阐述了可持续发展理论和循环经济理论,以此作为本文分析的理论基础,同时还对相关的理论概念进行了定义,并尽可能的对城镇化进程与农村能源生态建设之间的互动关系进行了解释与说明。紧接着对城镇化进程中湖北省面临的能源与环境挑战进行了分析。然后,对湖北省农村能源生态问题进行了分析,指出其存在的问题并对生物质能源开发利用潜力进行了分析。然后分析农村生态能源的几种典型模式,在此基础上,以武汉市区大路村基于集约养殖的大中型沼气工程生态能源模式为案例进行研究,并通过层次分析法构建效益评价指标体系,得出湖北省农村生态能源发展相对优化模式依次为:集约养殖大中型沼气工程、秸秆能源化利用、户用沼气综合利用模式。最后,本文根据前文的相关分析与研究提出了完善农村能源生态系统的相关建议,并总结了全文的所述内容与观点,同时还对湖北农村能源生态系统的发展进行了展望。
[Abstract]:Energy as an important supporting force of social and economic development, adequate and sustained energy supply has an important strategic significance in the construction of urbanization, but energy supply has been the bottleneck restricting the economic development of our country. In the process of urbanization, because of the huge rural population base, rapid urbanization will aggravate the shortage of energy supply, pay attention to the energy dilemma and ecological environment problems, give play to the advantages of rural biomass resources. It will be helpful to guide urbanization towards a new type of urbanization characterized by low energy consumption and environmental friendliness. Hubei Province is short of conventional energy until 2014. More than 80% of the energy resources in Hubei Province are transferred to other provinces, under the background of the country taking strong measures to reduce the total energy consumption and maintain the zero growth of coal consumption. The energy dilemma in the process of urbanization will affect the sustainable development of Hubei economy in the future to some extent. Therefore, this paper will focus on the rural energy ecological issues in the process of urbanization in Hubei Province as the core of the analysis and research. Starting from the energy and environmental difficulties brought by urbanization, this paper analyzes the rural energy ecological problems in Hubei Province, and combines several typical rural ecological energy sources. The ecological energy model of biogas engineering based on intensive farming is put forward, and it is expected to provide a certain reference for the coordinated development of urbanization and rural ecological energy system in our country and our province. This paper describes the research background and purpose of the full text, combing the relevant literature, explaining the structure of the paper, technical routes and research methods. After that, this paper collates and expounds the theory of sustainable development and the theory of circular economy. This is the theoretical basis of this paper, and the related theoretical concepts are also defined. And as far as possible to the process of urbanization and rural energy ecological construction interaction between the explanation and explanation. Then the process of urbanization in Hubei Province faced with the energy and environment challenges were analyzed. Then. This paper analyzes the rural energy ecological problems in Hubei Province, points out the existing problems and analyzes the potential of the development and utilization of biomass energy. Then it analyzes several typical models of rural ecological energy, and on this basis. Taking the ecological energy model of large and medium-sized biogas engineering based on intensive culture in Dalu village in Wuhan urban area as a case study, the benefit evaluation index system was constructed by AHP. The relative optimization models of rural ecological energy development in Hubei Province are as follows: intensive cultivation of large and medium-sized biogas projects, straw energy utilization, comprehensive utilization of household biogas. Finally. Based on the above analysis and research, this paper puts forward some suggestions to improve the rural energy ecosystem, and summarizes the contents and viewpoints of the full text. At the same time, the development of Hubei rural energy ecosystem is prospected.
【学位授予单位】：湖北工业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F323.214

【相似文献】