Study On Method Of Energy Conservation And Demonstration Project Of Rural Residential Building In Northwest China

There are many characteristics of rural buildings in our country, such as the number of buildings, the indoor thermal comfort, poor heat preservation performance of building envelope etc. With continuous improvement of the farmer’s living standards In recent years, people have higher standards for indoor thermal comfort. So that energy consumption of rural buildings have a proportion of growth in total energy consumption. Study on optimization scheme of building energy conservation of rural buildings base on local climatic conditions, natural environment and architectural features will be of great significance to the energy conservation, environmental protection and sustainable development of our country.For improve the indoor thermal environment of rural buildings and reduce the energy consumption of rural buildings, some building energy conservations suited to rural buildings in Northwest China be put forward in this paper, which based on the investigation data of the current situation of rural residential buildings and result of research on retaining structure and energy consumption status of the existing residential buildings. In order to solve the problems of low energy efficiency and high energy consumption in rural traditional energy efficiency, this paper discusses the utilization of new energy sources such as solar energy and rural biogas, and analyses the energy conservation vaule of heated brick bed that have significant local features.This paper conducted a detailed study on energy conservation scheme of demonstration architecture based on energy analysis software(De ST-h). A typical apartment layout Figure for the rural areas of Northwest China be put forwarded through comparative analysis rationality and economy of architectural scheme of energy saving residential building, which provides a theoretical basis and engineering application method for further development of work rural building energy conservation energy consumption assessment.