低碳经济模式下相变储能装饰材料在装饰工程中的应用研究

发布时间：2018-05-28 11:36

本文选题：相变储能装饰材料 + 装饰工程　；参考：《重庆大学》2012年硕士论文

【摘要】：随着人们生活水平的提高和科技的进步，人类对能源的需求越来越多，然而高能耗、高污染、高排放的能源消费方式已给地球生态环境造成了巨大破坏，为了保证地球的长期可持续发展，低碳经济应运而生。在低碳经济模式下关注的热点之一是相变储能材料，因其具有高储能性，能有效提高能源利用率，较好的解决能源供求在时间和空间上不匹配的矛盾，在一定程度上能有效地利用能源。本文将结合装饰工程研究低碳经济模式下相变储能装饰材料的应用，，探求如何在装饰工程中合理应用相变储能装饰材料以达到低碳节能的目的，同时在室内低能耗的基础上提高室内环境舒适性，最终实现低碳经济模式下低碳节能与室内环境舒适性双向控制的优化。主要研究内容如下： ①相变储能装饰材料的构成与特点，相变储能装饰材料在装饰工程中的应用形式及优化。 ②相变储能装饰材料在装饰工程应用中的传热特性分析。研究影响室内热过程的主要因素、物理规律，建立墙体传热模型，对比分析采用相变储能构件和普通构件热工性能的差异。 ③用eQUEST软件模拟分析相变储能装饰材料在装饰工程中的应用效果。以低碳为目标，以降低空调制冷能耗为控制指标，研究相变储能装饰材料在室内单一墙面的应用对空调制冷能耗的影响，以及在室内各不同面整合应用对降低空调制冷能耗的作用，分析不同方位、不同厚度、不同体积因子、室内空间不同参数对相变储能装饰材料应用效果的影响，从而得出相变储能装饰材料在室内应用的最佳组合。 ④在采用相变储能装饰材料使室内空调制冷达到低能耗的基础上，运用Airpak软件建立房间动态传热模型，从气流组织的角度优化空调使用过程中的参数设置和安装位置，以提高室内环境舒适度为基本要求，以低碳节能为目标，实现两者的双向合理控制。本课题与工程实际应用结合紧密，尤其是在全球掀起低碳热潮、装饰行业蓬勃发展的今天，本课题的研究更具有适用性和社会需求性。通过本课题的理论分析和软件模拟，得出了一些具有实际应用价值的结论，这些结论为相变储能装饰材料今后的研究及在装饰工程中的应用提供了一些依据，为室内节能设计尤其是空调室内机的安装优化提供了一些参考。
[Abstract]:With the improvement of people's living standard and the progress of science and technology, the demand for energy is increasing. However, the energy consumption mode with high energy consumption, high pollution and high emission has caused great damage to the ecological environment of the earth. In order to ensure the long-term sustainable development of the earth, low-carbon economy emerged as the times require. One of the hotspots in low-carbon economy is phase change energy storage material, because of its high energy storage ability, it can effectively improve energy efficiency and solve the contradiction between energy supply and demand in time and space. Energy can be used effectively to a certain extent. In this paper, the application of phase change energy storage decoration material in low carbon economy mode is studied in combination with decoration engineering, and how to apply phase change energy storage decoration material in decoration engineering to achieve the purpose of low carbon and energy saving is explored. At the same time, the indoor environment comfort is improved on the basis of indoor low energy consumption, and finally the optimization of low carbon energy saving and indoor environment comfort bidirectional control is realized under the low carbon economy mode. The main contents of the study are as follows: 1. The composition and characteristics of phase change energy storage decoration material, the application and optimization of phase change energy storage decoration material in decoration engineering. Analysis of heat transfer characteristics of phase change energy storage decoration materials in decoration engineering. The main factors affecting the indoor thermal process and the physical law are studied. The heat transfer model of the wall is established and the difference of thermal performance between the phase change energy storage component and the ordinary member is analyzed. (3) the application effect of phase change energy storage decoration material in decoration engineering is simulated by eQUEST software. Taking low carbon as the target and reducing the energy consumption of air conditioning as the control index, the effect of the application of phase change energy storage decoration materials on the cooling energy consumption of air conditioning was studied. As well as the effect of integrated application on different surfaces of the room on reducing energy consumption of air conditioning and refrigeration, and analyzing the effect of different orientation, thickness, volume factor, indoor space and different parameters on the application effect of phase change energy storage decoration material. Thus, the optimum combination of phase change energy storage decoration materials in indoor application is obtained. On the basis of using phase change energy storage decoration material to achieve low energy consumption in indoor air conditioning, the dynamic heat transfer model of room is established by using Airpak software, and the parameter setting and installation position of air conditioning are optimized from the point of view of airflow organization. In order to improve indoor environment comfort as the basic requirement, low carbon energy saving as the goal, achieve the two-way reasonable control. This subject is closely combined with the practical application of engineering, especially in the global low carbon upsurge, the decoration industry is booming today, the research of this topic has more applicability and social needs. Through the theoretical analysis and software simulation of this subject, some conclusions with practical application value are obtained. These conclusions provide some basis for the future research of phase change energy storage decorative materials and their application in decoration engineering. It provides some reference for indoor energy saving design, especially for the installation and optimization of indoor air conditioning unit.
【学位授予单位】：重庆大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TB34;TU59

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