Analysis the TMY Selecting by Different Meteorological Parameters Precision to the Impact of Building Energy Consumption

Abstract:

Meteorological parameter is a basic and direct role for guiding the regional standards of construction and the evaluation of the energy consumption simulation. The outdoor climate condition is a key for architectural design, which depends on the long-term record of meteorological parameters and the scientific processing method of meteorological data. This paper has researched the impact of the generation of TMY (Typical Meteorological Year) due to the precision selection of meteorological parameters through the United States Sandia National Laboratory method. The result shows that taking different precision of the units has a minimal impact to TMY generation when choosing Peking and Lhasa as representive cities. Simulating energy consumption for the same public building in cold region by different meteorological parameters precision, the relative standard deviation was 5.76% and 7.45% for Peking city, and the relative standard deviation was 7.21% and 6.81% for Lhasa. It shows that the selection of TMY with different meteorological parameters precision has a small influence on the building energy consumption.

• Periodical: Advanced Materials Research (Volumes 1073-1076)
• Pages: 2529-2535
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1073-1076.2529
• Online since: December 2014
• Authors: Hong Lian Li, Wei Hua Zhang, Xin Yin Xu, Jun Qi Yu, Liu Yang*
• Keywords: Empirical Distribution Function, Energy Consumption Simulation, Meteorological Parameters Precision, Typical Meteorological Year

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