長(zhǎng)沙地區(qū)太陽(yáng)能熱水系統(tǒng)與建筑一體化研究
本文關(guān)鍵詞: 太陽(yáng)能熱水系統(tǒng) 建筑一體化 長(zhǎng)沙地區(qū) 出處:《湖南大學(xué)》2013年碩士論文 論文類型:學(xué)位論文
【摘要】:能源是人類社會(huì)發(fā)展的重要物質(zhì)基礎(chǔ)。隨著社會(huì)的不斷發(fā)展,,能源的需求量不斷加大,而建筑能耗占社會(huì)總能耗的比例也越來(lái)越高。從資源、環(huán)境、社會(huì)發(fā)展的綜合需求來(lái)看,開發(fā)與利用新能源和可再生資源,降低建筑物傳統(tǒng)能耗勢(shì)在必行。太陽(yáng)能熱利用是開發(fā)使用新能源與可再生能源的重要組成部分,而太陽(yáng)能熱水技術(shù)又是太陽(yáng)能熱應(yīng)用中最成熟、最廣泛的技術(shù)。目前,盡管太陽(yáng)能熱水技術(shù)已經(jīng)成熟,但作為建筑后置部件安裝的太陽(yáng)能熱水器在建筑上應(yīng)用仍存在著諸多問(wèn)題,從而使太陽(yáng)能設(shè)備難以與建筑有機(jī)結(jié)合。 作為湖南省省會(huì),長(zhǎng)沙市在該省有重要的經(jīng)濟(jì)和社會(huì)地位,同時(shí)建筑能耗問(wèn)題突出,因此在該地區(qū)建筑中利用太陽(yáng)能成為居住建筑建設(shè)的發(fā)展思路和重點(diǎn)。本文首先以國(guó)內(nèi)外太陽(yáng)能熱水系統(tǒng)與建筑一體化現(xiàn)狀為背景,以長(zhǎng)沙地區(qū)的氣象條件、地理?xiàng)l件、各月太陽(yáng)能輻射熱量等資料為基礎(chǔ),比較分析了長(zhǎng)沙地區(qū)與我國(guó)其它地區(qū)以及國(guó)外各地區(qū)的太陽(yáng)能資源情況;然后根據(jù)長(zhǎng)沙地區(qū)太陽(yáng)能熱水器發(fā)展情況,分析該地區(qū)太陽(yáng)能熱水器與建筑結(jié)合的現(xiàn)狀及存在的問(wèn)題,提出太陽(yáng)能熱水系統(tǒng)各個(gè)組成部分與建筑的各個(gè)位置進(jìn)行融合的方法,并針對(duì)別墅、多層及高層建筑分別提出系統(tǒng)設(shè)計(jì)方案;再而,結(jié)合長(zhǎng)沙市一體化工程實(shí)例,分析其存在的問(wèn)題及解決辦法;最后將太陽(yáng)能熱水器與常規(guī)熱水器比較,分析在長(zhǎng)沙地區(qū)推廣太陽(yáng)能熱水系統(tǒng)帶來(lái)的經(jīng)濟(jì)收益和環(huán)保收益。 太陽(yáng)能熱水系統(tǒng)與建筑的一體化,已成為促進(jìn)太陽(yáng)能熱水器的應(yīng)用和推廣的重要途徑,降低建筑能耗和實(shí)施建筑節(jié)能的重要策略。本研究為類似的研究提供有效的參考和建議,研究結(jié)果對(duì)長(zhǎng)沙地區(qū)的建筑節(jié)能工作具有一定的指導(dǎo)意義。
[Abstract]:Energy is an important material basis for the development of human society. With the continuous development of society, the demand for energy is increasing, and the proportion of building energy consumption to the total energy consumption of society is increasing. In view of the comprehensive needs of social development, it is imperative to develop and utilize new energy and renewable resources and reduce the traditional energy consumption of buildings. Solar thermal utilization is an important part of the development and use of new and renewable energy. Solar hot water technology is the most mature and extensive technology in solar thermal applications, although solar hot water technology is mature. However, there are still many problems in the application of solar water heater, which is installed as a rear part of building, which makes it difficult to combine solar energy equipment with building organically. As the provincial capital of Hunan Province, Changsha has an important economic and social status in the province, while building energy consumption is prominent. Therefore, the use of solar energy in the construction of residential buildings in this area to become the thinking and focus of development. Firstly, this paper based on the domestic and foreign solar water heating system and building integration status as the background, based on the meteorological conditions in Changsha. On the basis of geographical conditions and monthly solar energy radiation data, the situation of solar energy resources in Changsha and other regions of China and abroad is compared and analyzed. Then according to the development of solar water heaters in Changsha area, the current situation and existing problems of the combination of solar water heaters and buildings in this area are analyzed. The method of integrating each component of solar water heating system with each position of building is put forward, and the system design scheme for villa, multi-story and high-rise building is put forward respectively. Then, with the example of Changsha integration project, the existing problems and solutions are analyzed. Finally, comparing solar water heater with conventional water heater, the economic and environmental benefits of promoting solar water heater system in Changsha are analyzed. The integration of solar water heating system and building has become an important way to promote the application and promotion of solar water heaters. This study provides effective references and suggestions for similar research, and the results have certain guiding significance for building energy conservation work in Changsha area.
【學(xué)位授予單位】:湖南大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類號(hào)】:TU18;TU822
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