基于熵权法的绿色建筑节能潜力评价方法研究  

Research on the Method of Green Building Energy Saving Potential Evaluation Based on Entropy Weight Method

作　　者：龚宇霞 吕越[1] GONG Yuxia;LYU Yue(Shaoxing university,Shaoxing 312000,China)

机构地区：[1]绍兴文理学院,浙江绍兴312000

出　　处：《绿色建筑》2025年第2期15-18,24,共5页Green Building

基　　金：绍兴市哲学社会科学研究“十四五”规划2024年度重点课题“大运河越城区段名人故居文化资源整理研究”(14545)及其子课题(145453)。

摘　　要：对于绿色建筑,现有的节能潜力评价方法存在不足之处。采用熵权法对绿色建筑节能潜力评价方法进行了研究。首先,在科学性、系统性和可操作性的原则下,建立了绿色建筑节能潜力评价指标体系,得出了评价指标。然后采用熵权法确定指标权重,计算节能潜力指标。最后,在经济效益分析的基础上,根据节能潜力值进行了节能潜力评价。仿真结果表明,该节能潜力评价方法的准确率达到100%。For green buildings,the existing energy saving potential evaluation method has poor effect and low evaluation efficiency.This paper uses the entropy weight method to evaluate the energy saving potential of green buildings.First of all,under the principles of scientific,systematic and operable,the evaluation index system of the energy saving potential of green buildings is established,and the evaluation index is obtained.Then,the entropy weight method is used to determine the index weight and calculate the energy saving potential index.Finally,on the basis of the overall benefit analysis,the potential of energy saving is evaluated.Simulation results show that the accuracy of the energy saving potential evaluation method reaches 100%evaluation time within 5s,with the highest evaluation accuracy and the shortest evaluation time.

关 键 词：熵权法 绿色建筑 节能潜力 判断矩阵 

分 类 号：TU12[建筑科学—建筑理论]