Analysis on factors affecting energy saving of scientific research buildings in hot summer and cold winter zone

A research building in Hangzhou was used for numerical calculations and different factors affecting consumption were assumed. The air conditioning pattern and energy consumption data were surveyed. Then a simulation model was established and different factors affecting energy consumption are simulated. The results show: enhancing the thermal performance of the exterior would reduce the energy consumption by 20% (max); A reasonable and appropriate air conditioning temperature under the premise of ensuring the thermal comfort of the personnel is extremely important which can reduce the energy consumption by 25% (max).