October 25, 2021
The utility model relates to a multi-variable flow ground source heat pump unit system, which comprises a ground source side circulating water pump, a ground source heat pump unit and a circulating water pump of an air conditioning system. The invention also discloses a multi-variable flow ground source heat pump unit system controller, which comprises a room temperature collecting unit and a multi-variable flow total control unit, coordinated Frequency conversion for ground source circulating water pump, heat pump unit and air conditioning cycle consumption in the control system unit. The invention also discloses a control method of a multi-variable flow ground source heat pump unit system to realize maximum efficiency of the unit system.
