Patent ID: 11874014
Assignee: E.ON SVERIGE AB
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 6:
7. The controller according to claim 1, wherein the control circuit is further configured to:
for the time period, determine, using a duty cycle function, a heating duty cycle for the heating mode and a cooling duty cycle for the cooling mode, wherein the duty cycle function is configured to use the heating demand and the cooling demand as input data;
wherein the control function is further configured to, in response to a combination of the heating duty cycle and the cooling duty cycle being below a first threshold, delay, in time, the setting of the reversible heat pump assembly in the cooling mode, in case of the control signal is already indicative of the reversible heat pump assembly is to be set in the heating mode, or delay, in time, the setting of the reversible heat pump assembly in the heating mode, in case of the control signal is already indicative of the reversible heat pump assembly is to be set in the cooling mode.