Economic analysis of air-cooled chiller with advanced heat rejection

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• 作者：F.W. Yu^a ; ^{ccyufw@hkcc-polyu.edu.hk} ; W.T. Ho^a ; K.T. Chan^b ; R.K.Y. Sit^a ; J. Yang^b
• 关键词：Air-cooled chiller ; Condenser fan ; Mist precooling ; Random forest ; Variable speed control
• 刊名：International Journal of Refrigeration
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：73
• 期：Complete
• 页码：54-64
• 全文大小：2050 K
• 卷排序：73

文摘

Random forest models for air-cooled chiller were developed. VSD, Mist and VSD + Mist modes were studied for heat rejection. Five top variables for model accuracy were identified. VSD mode gave the highest economic benefits.