Analysis on influencing factors and data standardization of office building energy consumption

Using the principle component-cluster analysis method, based on the actual energy consumption of buildings, establishes a standardized analysis model of energy consumption influencing factors for office buildings. Combined with the actual building energy consumption data, identifies the energy consumption influencing factors and confirms the quantitative relationship between energy consumption influencing factors and building energy use intensity (EUI). The result shows that the method can be used for energy consumption quota and energy saving assessment.