Energy consumption and influence factor analysis of tertiary hospital buildings in Suzhou

Investigates and surveys the energy consumption status of six tertiary hospitals in Suzhou by energy audit method. The result shows that the average energy consumption is 60.93 kg/(m²·a) of standard coal, which is at a moderate level in hot summer and cold winter climate zone. According to partial correlation analysis, discusses the hospital energy consumption influence factors. The result shows that hospital building area, annual total number of bed-day, number of operation and hospitalization, total number of beds are significantly correlated with energy consumption of tertiary hospitals, while the emergency amount is not a significantly correlated factor.