Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Method for Generating Typical Meteorological Year with Simplified Types of Meteorological Parameters
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.
A Method for Generating Typical Meteorological Year with Simplified Types of Meteorological Parameters
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.
A Method for Generating Typical Meteorological Year with Simplified Types of Meteorological Parameters
Environ Sci Eng
Wang, Liangzhu Leon (Herausgeber:in) / Ge, Hua (Herausgeber:in) / Zhai, Zhiqiang John (Herausgeber:in) / Qi, Dahai (Herausgeber:in) / Ouf, Mohamed (Herausgeber:in) / Sun, Chanjuan (Herausgeber:in) / Wang, Dengjia (Herausgeber:in) / Gai, Shibo (Autor:in) / Zhang, Xiaojing (Autor:in) / Xie, Jingchao (Autor:in)
International Conference on Building Energy and Environment ; 2022
Proceedings of the 5th International Conference on Building Energy and Environment ; Kapitel: 319 ; 2999-3002
05.09.2023
4 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Typical meteorological year , Meteorological parameters , Weighting factor , Pearson correlation analysis , Energy consumption simulation Engineering , Building Physics, HVAC , Fire Science, Hazard Control, Building Safety , Sustainable Architecture/Green Buildings , Renewable and Green Energy , Environment, general
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