太阳能利用结课论文（The use of solar energy. The）.doc

太阳能利用结课论文（The use of solar energy. The） Solar energy utilization course paper.Txt This article is contributed by que5320XM DOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. Class paper Solar applications solar energy applications Academic studies Differentiation Class name Name scale December 13, 2010 Application technology of solar energy in building Abstract: the paper discusses the application of solar energy in the construction of the three technology, put forward to solve the low temperature method Abstract: the growing contradiction between energy consumption and the increasing modernization construction, and the solar energy in the construction of the future prospects are described. Key words: solar energy, building, application, energy saving, development direction and sustainable development 0 Introduction Nowadays, with the growth of population and the improvement of peoples living standard, the energy consumption of buildings is also soaring, especially in the low temperature areas in North china. It is estimated that only 10% of the total energy consumption of buildings in Beijing is heating energy consumption, and that the maximum heating energy consumption in some low temperature areas can account for more than half of the total energy consumption. At present, in the world, coal, petroleum, natural gas and other primary energy reserves are declining rapidly, according to the proven reserves and consumption rate, the worlds major energy - oil within forty or fifty years will dry up, the energy crisis has become a global problem. At the same time, the sustainable development of society requires that energy development be coordinated with environmental protection and ecological balance. Therefore, energy saving and active development of clean and renewable new energy are the subjects that many countries are actively studying. Among them, after years of re