Low Energy Design Strategy Research Of Office Building Under The Demand Of Comfort Environment

With the development of the construction industry tends to matureand the user of the interior space of the increasingly high demand,thermal comfort has been growing attention to architectural space.but the traditional way to improve the thermal comfort of the warm late pass through a set ofmachinery and equipment designers create a more comfortable indoor thermal environment,however,this way make energy consumption of buildingsis increased,and with attention to thermal comfort,energy consumption is growing in this section.But put more energy in the process is not effective way to improve indoor thermal comfort,winter heating over the northern region,interior overheating,over-reliance on air conditioning and winter in the south so small indoor environment is too dry and so on,are only focus investment into energy rather than on moderate caused.The reasons for this phenomenon are users of thermal comfort scientific theories do not understand,there are architectural designer for indoor thermal comfort and energy usage lost in the grasp of reason.In this paper,saving room for the study of Chinese and German carrier,the main research room in the implementation of low-power energy-saving strategies influence thermal comfort of the building interior,through simulation software to determine the impact of positive and negative resistance,selected according to the simulation results positive as a reference design strategy,given the negative impact on improvements to summarize a set of effective low-energy building design approach to thermal comfort for the purpose.From the point of view of thermal comfort,thermal comfort decomposition temperature,humidity,ventilation three sections,namely the analysis of architectural design strategies under consideration three factors.Using the control variable method,the two factors to a certain value,and in the comfort range,made of thermal comfort and energy consumption by double effective design strategies affect variables.The first part,the main scope of the study analysis of thermal comfort and energy consumption in the progress of this article is currently under construction sector to be involved in the research background,as well as examples of relevant research at home and abroad.The second part analyzes the architectural design and thermal comfort,the relationship between energy consumption of the three,by chart analysis,the research identified as temperature,humidity,ventilation three parts.The third part of the main humidity and ventilation in certain conditions,and are within a comfortable range,low-power design strategies affect the indoor temperature environment.The fourth part in the study of temperature and ventilation certain conditions,and are within a comfortable range,low-power design strategies affect indoor humidity environment.The fifth major research situation at a certain temperature and humidity conditions,and are within a comfortable range,the impact of low-power design strategy for indoor ventilation conditions.Sought in the study results can learn positive strategies and policies to improve the negative impact to improve indoor thermal comfort,and can be applied to other buildings,architects can consider and learn from the early stages of building design and low power consumption of thermal comfort design concept to promote the development of building technology.