Energy Consumption Analysis on Office Building Ventilation

Abstract:

Chongqing weather conditions as the representative, energy simulation software DesT-c Chongqing office building energy simulation analysis, simulated natural building under different ventilation conditions at room temperature, the energy consumption of building cooling load and air-conditioning system changes, with an emphasis on energy-saving effect of the night ventilation; The study showed that in Chongqing reasonable use of ventilation reduce building natural room temperature to a certain extent; Sensitive indicators of building air conditioning energy consumption than the heating energy consumption of ventilation was significantly; Night ventilation when the number of ventilators is less than 5 times / h, the energy saving effect is very significant.

• Periodical: Advanced Materials Research (Volumes 516-517)
• Pages: 1139-1143
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.516-517.1139
• Online since: May 2012
• Authors: Ke Chun Sun, Wei Jun Zhang
• Keywords: Building Energy Efficiency, Energy Simulation, Night Ventilation, Office Building

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