Patent ID: 8849596

Claim:
An identification system for power consumption of electric appliances comprising: multiple electric appliances, each electric appliance having: a dedicated identification transmission circuit connected to a power-connecting loop; and a power plug; wherein multiple power sockets are mounted within a power supply region, each power socket having at least one identification receiver for receiving identification transmission signals transmitted from a corresponding plugged electric appliance and obtaining a corresponding identification code; multiple energy management units are respectively mounted in the power sockets to connect with the corresponding identification receivers, recognize the respective electric appliances by determining the identification code, and record power consumption information of the corresponding electric appliances; and an energy management server is connected to the energy management units respectively mounted on the power sockets so as to communicate with the energy management units and the identification receivers in a wired or wireless manner; whereby individual and overall power consumption of all the electric appliances within the power supply region can be collected, recorded and calculated as a reference for future power management.