Public building energy consumption evaluating method based on reverse modeling

Proposes a reverse modeling method based on the total building energy consumption, which uses the sensitivity of building energy consumption to outdoor temperature and service parameters to split and fit the total building energy consumption. Based on the physical meaning of fitting parameters, puts forward a building energy consumption evaluation method. Taking the office building as an example, establishes an energy consumption evaluation and comparison model. Through the comparison between the typical building model and the measured results, verifies the reliability of the model and its guiding significance to the further energy saving.