Energy Performance of Occupant Behaviors on Windows: A Green Building Based Study

In this paper, the window-opening behavior in a three-star green building with an operation mark Ningbo was investigated. Four single offices facing south were selected, and measurement lasted 20–40 days cooling season. An analysis of relationship between window use environmental factors assessed by monitoring occupancy state, action time, temperature humidity. A statistical method conducted to reveal similarities differences among different occupants. The main findings as follows: adjustment behaviors people vary significantly. terms there are two modes behaviors. addition, state had great impact on action. Moreover, some prefer open windows morning close at departure However, them time arrival time. Some irrational opening found research. Through correlation analysis, it shown that longer occupants office, higher duration frequency would be. If closed total significantly reduced. Also, closing proportional each other. With help principal component (PCA) 12 features affected adjustment, could be clearly illustrated. stochastic model based logistics regression uncertainty used paper. energy consumption is 99.9% than generated fixed number air changes, average exceeds value more 21%. study have certain guiding significance for promoting conservation occupants’ buildings region.