A model-based fault detection and diagnostic methodology based on PCA method and wavelet transform
作者： Shun Li , Jin Wen
DOI: 10.1016/J.ENBUILD.2013.08.044
关键词: Building automation 、 Engineering 、 Wavelet transform 、 Fault detection and isolation 、 Principal component analysis 、 Weather condition 、 Data mining 、 HVAC 、 Mechanical engineering 、 Electrical and Electronic Engineering 、 Civil and Structural Engineering 、 Building and Construction
摘要: … methodology for fault detection in air handling units, which integrates PCA and wavelet … is used as data pretreatment to help PCA method improve its accuracy with detecting faults. …
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