Multipoint measurement method for air temperature in outdoor spaces and application to microclimate and passive cooling studies for a house

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• 作者：TaeCheol Lee^a ; ^{lee.t.aa@m.titech.ac.jp} ; Takashi Asawa^a ; ^{asawa.t.aa@m.titech.ac.jp} ; Hidenori Kawai^a ; Rihito Sato^b ; Yukari Hirayama^b ; Isamu Ohta^b
• 关键词：Multipoint measurement ; Air temperature ; Microclimate ; Evapotranspiration cooling ; Natural ventilation ; Passive cooling
• 刊名：Building and Environment
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：114
• 期：Complete
• 页码：267-280
• 全文大小：5176 K
• 卷排序：114

文摘

A multipoint measurement method for air temperature is proposed. The method is verified in terms of average systematic error and confidence interval by comparing with a standard instrument using aspirated ventilation and shield. The method is applied to field measurements of microclimate and passive cooling of a house. Air temperatures were reduced by evapotranspiration of plants in daytime. The cooling effects reduced sensible heat flux into the indoor space and kept indoor air temperature cooler during daytime.