Research on Evaluation and Energy Saving Renovation of Existing Rural Houses in Northern Cold Region Based on TRNSYS Numerical Simulation
The complex structure and unreasonable construction of rural housing in our country lead to high energy consumption and low energy utilization.In order to optimize the energy-saving renovation of rural residential buildings in the northern cold region,the team selected four common structures from various apartment types by field investigation,modeling calculation and numerical simulation,and drew geometric models using SketchUp,and further imported TRNSYS for simulation to analyze the influence of different apartment types on indoor temperature.According to the"energy-saving Design Standards for Residential Buildings in Cold Regions",we put forward an upgrade plan for the optimal housing structure,improve thermal comfort and reduce energy waste without increasing energy consumption,provide scientific guidance and practical experience for the renovation of rural houses in cold regions,and support the construction of new rural areas.
energy consumption simulationTRNSYSgrangeimprovement for energy savingsevere cold area
万方数据
维普
