Patent ID: 8346713
Filing Date: 2013-01-01
Classification: G01R,G06N

Abstract:
1. A method for recognizing power consumption behaviors of electric appliances in a loop, comprising: when a variation value of a single power consumption information of the loop exceeds a threshold, serving a current value of the power consumption information as a main loop factor value of the loop; determining whether a similar combinative factor value close to the main loop factor value exists in a behavior-factor mapping table; if the similar combinative factor value does not exist in the behavior-factor mapping table, obtaining the main loop factor value corresponding to a new power consumption behavior according to the variation value of the power consumption information of the loop; reconstructing the behavior-factor mapping table by using the main loop factor value corresponding to the new power consumption behavior, and recording a plurality of combinative factor values and a plurality of corresponding power consumption behavior combinations into the behavior-factor mapping table; and obtaining the similar combinative factor value close to the main loop factor value of the loop from the combinative factor values, and determining a current electric appliance power consumption behavior of the loop according to the power consumption behavior combination corresponding to the similar combinative factor value.