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To select a typical meteorological year (TMY) for those regions lacking long-term recorded meteorological data, a simplified Sandia method requiring for only four weather parmeters is proposed. A low-latitude island in China was selected as a case. Based on the measured weather data from 2005 to 2014, the monthly energy consumption of a typical office building model was simulated. Then, the Pearson correlation analysis was performed between building energy consumption and daily means of dry-bulb temperature, dew-point temperature and wind speed and daily total horizontal radiation, respectively. Consequently, the weighting factors of each parameter were determined according to the equal ratio of correlation coefficient. Compared with Sandia method, the normalized root mean square error (NRMSE) of energy consumption based on TMY selected by the new method with simplied parameters decreases from 3.30 to 3.12%, which validates that the proposed method has reliable accuracy in TMT selection. © 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
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ISSN: 1863-5520
年份: 2023
页码: 2999-3002
语种: 英文
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