区域建筑能源配置方式研究

发布时间：2018-06-14 23:20

本文选题：区域建筑 + 负荷预测　；参考：《华北电力大学》2017年硕士论文

【摘要】：能源是我国经济社会发展的基础。“十三五”期间我国能源结构战略性调整将迈出更大步伐,可再生能源将在其中扮演重要的角色。目前,我国的建筑能耗在整个社会能耗中所占的比例日益增加,因此实现建筑领域的节能减排是大势所趋。新能源与建筑结合是实施节能减排战略的重要手段,也是实现可持续发展战略的必由之路。基于对区域建筑能源规划方法和其他能源规划方法的分析,本文提出了以分布式能源系统和能源总线系统为核心区域建筑能源配置方式,并建立了区域建筑能源配置方式的思路,将可再生能源列入其中。本文从节能角度出发,拟建立区域建筑能源配置方式,并以保定某产业园区项目为具体研究案例,对区域如何建立合理的能源配置方式进行探讨。主要内容有:(1)探究煤炭、天然气、电力等传统能源的分布形势与应用前景,建立区域太阳能、浅层土壤源等可再生能源的潜力分析模型;(2)提出了区域建筑分类负荷预测方法,应用DEST软件对单体标准建筑进行动态负荷模拟,再利用自下而上方法论模型得到区域建筑总负荷。(3)具体介绍了区域建筑能源供应系统,如传统能源系统、分布式能源系统以及能源总线系统,根据能源供应系统热力学通用模型,建立了传统能源配置方式、分布式能源配置方式和能源总线配置方式的热力学分析模型。(4)建立了区域建筑能源配置方式评价模型,包括节能性评价模型、经济性评价模型和环保性评价模型。(5)最后以保定某产业园区规划项目为例,构建了传统能源配置方式、分布式能源配置方式和能源总线配置方式,对其进行了热力学分析和计算,并应用区域建筑能源配置方式评价模型对其进行评价,得出最优配置方式是分布式能源配置方式,能源总系配置方式次之,传统能源配置方式最差。本文研究对区域建筑能源配置方式和计算模型的实际应用具有指导作用,文中计算出的各项数据可为区域建筑能源配置方式设计提供参考依据。
[Abstract]:Energy is the foundation of our country's economic and social development. During the 13th Five-Year Plan, the strategic adjustment of China's energy structure will take a greater step, and renewable energy will play an important role in it. At present, the proportion of building energy consumption in the whole society is increasing day by day, so it is the trend to realize energy saving and emission reduction in the field of construction. The combination of new energy and construction is an important means to implement the strategy of energy saving and emission reduction, and it is also the only way to realize the strategy of sustainable development. Based on the analysis of regional building energy planning method and other energy planning methods, this paper proposes a distributed energy system and energy bus system as the core of the regional building energy allocation. The idea of regional building energy allocation is established, and renewable energy is included in it. From the point of view of energy saving, this paper intends to establish the energy allocation mode of regional buildings, and takes a project of Baoding industrial park as a specific case to discuss how to establish a reasonable energy allocation mode in the region. The main contents are: (1) to explore the distribution and application prospects of traditional energy sources, such as coal, natural gas and electric power, and to establish a potential analysis model for renewable energy sources such as regional solar energy and shallow soil sources. The dynamic load simulation of the single standard building is carried out by using the rest software, and then the total load of the regional building is obtained by using the bottom-up methodology model. The energy supply system of the regional building, such as the traditional energy system, is introduced in detail. Distributed energy system and energy bus system, according to the general thermodynamic model of energy supply system, the traditional energy allocation mode is established. Based on the thermodynamic analysis model of distributed energy allocation mode and energy bus configuration mode, the evaluation model of regional building energy allocation mode is established, including the energy conservation evaluation model. Finally, taking the planning project of a certain industrial park in Baoding as an example, the traditional energy allocation mode, the distributed energy allocation mode and the energy bus configuration mode are constructed. The thermodynamic analysis and calculation are carried out, and the regional building energy allocation model is applied to evaluate it. It is concluded that the optimal allocation mode is distributed energy allocation mode, followed by the total energy allocation mode. Traditional energy allocation is the worst. The research in this paper is helpful to the practical application of regional building energy allocation mode and calculation model. The calculated data in this paper can provide a reference for the design of regional building energy allocation mode.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU83

【参考文献】