Research On Low Energy Consumption Design Of Kindergarten Buildings In Small Towns In Southern Jiangxi

Low energy design is one of the important design methods for achieving sustainable development of buildings.It achieves sustainable development of buildings by reducing energy consumption,improving energy utilization efficiency,and providing a comfortable thermal environment.The Ministry of Education in Gannan region is gradually increasing its attention to early childhood education in villages and towns.Kindergarten is a direct place that affects the physical and mental health of young children.Therefore,this study aims to apply low energy design to the architectural design of kindergartens in villages and towns in Gannan region,providing children with a healthy and comfortable learning environment,reducing building energy consumption,and extending their service life.At the same time,it also provides useful reference and reference for the low energy design of rural kindergartens in other regions.This article takes the Gannan region as the research area and the kindergarten buildings in villages and towns as the research object.Using modular design,energy consumption simulation,and sensitivity analysis methods,the low energy design of kindergarten buildings in villages and towns in Gannan region is studied.Firstly,through current situation research,gain a deeper understanding of the current situation of rural kindergarten buildings and energy consumption.Secondly,adopting modular design,rural kindergartens are divided into different low energy modules and the energy consumption influencing factors of each module are extracted.Thirdly,use Energy Plus energy consumption simulation software to simulate energy consumption and obtain simulation results for each low energy module.Fourthly,sensitivity analysis is used to study the internal relationship between the energy consumption influencing factors of each low energy module and building energy consumption,in order to obtain the ranking of energy consumption influencing factors and the selection of optimal and worst energy consumption influencing parameters for the low energy design of rural kindergarten buildings.Finally,the feasibility and accuracy of the research results on the low energy consumption design of rural kindergartens were verified through building examples.The main research achievements of this paper are as follows:(1)A survey and research on the current situation of kindergarten buildings in villages and towns in Gannan region found that there are shortcomings in the buildings,such as poor thermal performance and high indoor temperature in summer.(2)By adopting modular design and hierarchical division of kindergarten buildings in villages and towns,the energy consumption influencing factors of each low energy module are obtained,and more simple and direct improvements and management are carried out to deeply understand the internal relationship between energy consumption influencing factors and building energy consumption.(3)Using Energy Plus energy consumption simulation software,conduct energy consumption simulation tests on each low energy module,and conduct sensitivity analysis on the simulation test results and the energy consumption influencing factors of each low energy module,in order to obtain the ranking of energy consumption influencing factors for each low energy module and the selection of the optimal and worst energy consumption influencing parameters.Through in-depth research,this article provides feasible and effective low energy design methods and ideas for rural kindergarten buildings in Gannan region,laying the foundation for achieving ultra-low energy kindergarten design in the region.