Research On Solar Energy Application In Rural Residential Buildings In Sichuan Basin

China's rapid development of economic construction and urbanization brought huge energy consumption,we are currently facing two major problems: energy crisis and environmental issues.Solar energy,as an inexhaustible and non-polluting energy source,it has universal,cleanability?ecomomy and long term characteristics.It is of great significance to strengthen the application of solar energy technology in our building energy saving and emission reduction.But the Sichuan Basin's solar energy resource is poor,and the application of solar technology is also backward.Therefore,the application of solar technology in Sichuan Basin needs to be explored.In this paper,a large number of related literatures on solar energy technology are reviewed,and the system composition and application conditions of solar photovoltaic technology and solar photovoltaic technology are mainly studied.Secondly,this paper studies the energy consumption and indoor comfort of residential buildings in Suining through questionnaire survey and actual test.At the same time,through the Suining solar energy resources evaluation and the current situation of the application of solar energy technology in rural areas,we explore the feasibility of Suining rural residential building integrated with solar energy,the current problems existing in application of solar energy technology in this region also explored.Suining solar photovoltaic demonstration project were tested,and simulated the operation of solar hot water system thus obtained the environmental and economic benefits of Suining which induced by solar photovoltaic technology and solar-thermal technology application.Finally,based on the above research,put forward the appropriate building solar energy application mode which suitable for Suining rural residential conditions,and put forward the Suining rural residential building and optimizing design scheme,the application of solar energy integration strategy also put forward.This paper takes the solar energy application of residential buildings in Suining rural areas as the object,aims to explore solar energy application modes suitable for Suining,which represented the Sichuan basin,providing reference for the popularization and application of Sichuan Basin Solar Energy integration technology,and contributing to the Sichuan Basin building energy saving and reduction cause.