抄録
The energy efficiency standard value of the ground water heat pump air-conditioning system is the benchmar parameter for energy saving operation and control of the system. According to each loop's process energy consumption of the system, the control equation of energy efficiency standard value of the water source side loop, heat pump unit and user side loop is established respectively. The dynamic characteristics of the standard value variation with the air-conditioning hourly heating and cooling load is revealed, and the energy efficiency standard value of each loop can be also obtained, and the qualitative sensitivity analysis of the dynamic characteristics in each subsystem is carried out. For system energy saving operation and control, the basic data and theoretical guidance can be provided.
