Energy consumption quota research and demonstration of large commercial buildings

Taking more than 100 opened large commercial buildings as energy management demonstration cases, presents a suitable methodology of energy consumption quota model and empirical management for commercial buildings in China. Based on the real energy consumption data of large commercial buildings, combining with statistical analysis method, the model can be used to calculate the energy consumption benchmark. In the model, introduces the energy consumption correction coefficient to adjust energy consumption quota, which considers weather, occupancy, business layout, operation schedule and design efficiency. Combining with simulation analysis, demonstrates the optimal energy consumption of a typical commercial building, so as to evaluate the energy consumption level and energy saving potential of commercial buildings. The energy consumption quota model has been validated in the energy budget management of 2016, providing an idea for the energy consumption quota management of commercial buildings in China.