Operation characteristics of ground-source heat pumps for a hospital in Yancheng

Monitoring the operation conditions of main equipment in a multi-energy complementary system of a hospital, focuses on the load output characteristics and energy efficiency variation of the ground-source heat pump in the system. Finds that the problems of capacity attenuation, energy efficiency reduction, and soil-side heat and cold imbalance still exist in the ground-source heat pump in the complementary system. Proposes the solution and suggestions based on the actual project.