The Study on Household Energy Consumption Structure in Urban areas of China
学生名：王 田
研究テーマ：Study on the indoor thermal environment and energy consumption of a photovoltaic facade building
入学年月:2020.10
修了年月:2022.09
取得学位：修士（工学）
論文概要:This paper consists of five chapters, and the main contents of each chapter are described as follows.
Chapter 1, Introduction. This chapter first introduces the world and Chinese energy background, describes the current situation of continuous energy growth in the urban household sector. Secondly, explained the purpose and significance of conducting research on urban household energy consumption. Finally, through literature review and discussion, sorted out the research conducted by scholars in various countries on household energy consumption, and summarized the main research methods in the field of household energy consumption.
Chapter 2, Establishment of the model and study data. This section is the introduction of the research data and the model of the energy consumption of the household end-use. First, presented the data involved in the study of this paper and the sources. Then, the calculation model of household end-use energy consumption used in the following study is established. Finally, the process of calculating the end-use energy consumption is described.
Chapter 3, Analysis of the change of urban household energy consumption in China. In this chapter, based on the data from the China Statistical Yearbook, we investigate the structural characteristics and current status of urban household energy consumption in China from the perspective of temporal changes and spatial differences, respectively.
Chapter 4, Sensitive Analysis of household characteristics and its end use energy in the urban areas of China. Using the end-use energy calculation model in Chapter 2, we proximally decompose household energy into five end-uses: kitchen/hot water, heating, cooling, power and lighting, and analyze the changes in consumption under each energy use. At the same time, analysis on the characteristics of household end-use energy consumption in each province and compared at the provincial scale. Secondly, using correlation test analysis, the influencing factors of energy consumption of different end uses were obtained respectively. Finally, using linear regression analysis, a simple model was re-established to allow the calculation of the end-use energy consumption of urban households, and the results were tested and analyzed.
Chapter 5, Research Conclusion and Prospect. This section summarizes the research in the previous chapters. On this basis, the prospects for achieving energy conservation and emission reduction in Chinese urban households and further research are presented.