Segmented metering system and metering method for electricity utilization of air source heat pump

The invention provides an air source heat pump power utilization segmented metering system and metering method, and relates to the field of power utilization segmented metering. In the electricity utilization segmented metering system, an acquisition device acquires the electricity consumption of a target air source heat pump during operation at the current moment in real time to obtain the current electricity consumption; the transmission device transmits the current electricity consumption; the controller determines a time period state to which the current electricity consumption belongs to obtain a current time period state; determining whether the time interval between the current moment and the previous storage moment reaches a set moment or not; if yes, determining the current moment as the current storage moment, and accumulating the electricity consumption of all moments in the time interval between the current moment and the previous storage moment and the total electricity consumption of the current