Building green energy-saving reconstruction evaluation method and device based on data fusion

The invention discloses a building green energy-saving reconstruction evaluation method and device based on data fusion, and the method comprises the steps: S100, constructing an evaluation index system, dividing evaluation grades, obtaining the evaluation data of each index, and building an origina...

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Hauptverfasser: TAN YAWEI, LEI YU, LI SHIFAN, CHEN HONGYU, LIU WEN, LIN FULONG, LIU WENLI, LI PEIZHEN, WANG JINGYI, HU YAOFENG, ZHANG HAIBO, WU XIANGUO, FENG ZONGBAO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a building green energy-saving reconstruction evaluation method and device based on data fusion, and the method comprises the steps: S100, constructing an evaluation index system, dividing evaluation grades, obtaining the evaluation data of each index, and building an original data matrix; s200, based on the original data matrix, calculating a subjective weight and an objective weight, distributing each evaluation index weight to obtain a comprehensive weight, and establishing a weight matrix; and S300, constructing an evaluation standard trapezoidal cloud, establishing an association degree matrix, and combining the weight matrix to obtain an evaluation vector and determine an evaluation grade. According to the method, the fuzzy variables are qualitatively and quantitatively analyzed, the evaluation requirement of building green energy-saving transformation can be met, and a reference is provided for decision making of a building energy-saving transformation scheme. 本发明公开了一种基于数据融合的建筑绿