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以J.E.Braun等提出的建筑热力模型为基础进行了模型分析,在保证空调负荷不增加的前提下,编制PSO算法程序,利用Matlab作为仿真工具,对不同气象条件下的建筑模型参数进行辨识.根据模型参数和围护结构实际参数之间的关联,提出在建筑节能气候分区标准下的冬冷夏热地区应该对围护结构的参数进行调整,以利用它的隔热和蓄冷效果来防止气候变暖引起建筑耗能的增高.
Based on the building thermal model proposed by JEBraun et al., the model is analyzed. Under the premise of ensuring that the air conditioning load does not increase, the PSO algorithm program is compiled and Matlab is used as a simulation tool to identify the parameters of the building model under different meteorological conditions. The correlation between the model parameters and the actual parameters of the envelope structure suggests that the parameters of the envelope structure should be adjusted in the cold winter and hot summer areas under the building energy-saving climate zoning standard in order to use its thermal insulation and cold storage effects to prevent climate warming. Increased energy consumption in buildings.