FANG Xing, JIN Xinqiao, FAN Bo, et al. Evaluation on air conditioning’s operating property of airport terminal based on hierarchal cluster[J]. CIESC Journal, 2012, (S2): 89-94.
FANG Xing, JIN Xinqiao, FAN Bo, et al. Evaluation on air conditioning’s operating property of airport terminal based on hierarchal cluster[J]. CIESC Journal, 2012, (S2): 89-94.DOI: 10.3969/j.issn.0438-1157.2012.z2.017.
Building energy simulation software-Energyplus was used to construct simulation model of an airport building and its air conditioning system in Hainan.Based on chiller system’s whole year operating data
the paper proposes a method of hierarchal cluster to categorize chiller’s operating condition by extracting operating parameters which have evident influence on chiller’s operation as the cluster parameters.It analyzes the relationship between chiller’s operation level and operating parameters
construct multivariate regression models in different clusters.By comparing every chiller’s COP in different cluster centers with the calculated COP of regression model
it illustrates that chiller’s operating property of a cluster center can be used as the representative of the cluster.It was found that hierarchal cluster can supply an effective and simple way to evaluate chiller’s operation level.