The New Zealand Ministry of Education (MoE) is an organization looking to use measured environmental data to manage its portfolio of buildings and have deployed a one-point sensor to measure the environmental conditions of 90 selected schools. Using the MoE portfolio as a case study, physical measurements and observations were carried out in three typical classrooms in three schools, to determine the adequacy of using a single sensor, to predict the lighting performance across a classroom. The results showed that measuring lighting at a single location or height may not be an accurate indicator of the lighting performance across a space, but a one-point sensor measurement on a vertical wall could predict illuminance across the centre of the horizontal measuring plane. The findings present an estimation approach to triage good and poorly lit classrooms in a large school property portfolio to prioritize remediation works, assets management and evidence-based policy decisions.

中文翻译：

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测量国家学校资产组合中的照明性能

新西兰教育部 (MoE) 是一个希望使用测量的环境数据来管理其建筑组合的组织，并部署了一个单点传感器来测量 90 所选定学校的环境条件。使用教育部产品组合作为案例研究，在三所学校的三个典型教室中进行了物理测量和观察，以确定使用单个传感器的充分性，以预测整个教室的照明性能。结果表明，在单个位置或高度测量照明可能不是整个空间照明性能的准确指标，但垂直墙上的单点传感器测量可以预测水平测量平面中心的照度。