ELECTRONIC DEVICE AND METHOD FOR DETECTING POWER USAGE OF ELECTRONIC DEVICE

摘要

In a method for detecting power usages of an electronic device, parameters of components of the electronic device and a power usage of the electronic device are obtained within a predetermined Nth period. The electronic device determines if the power usage of the electronic device is normal according to the parameters of components of the electronic device within the Nth period. The electronic device records information of applications which run in the electronic device within the Nth period when the power usage of the electronic device is abnormal.

主权项

1. An electronic device comprising:
at least one processor; and a storage device that stores one or more programs, which when executed by the at least one processor, cause the at least one processor to: obtain parameters of components of the electronic device and a power usage of the electronic device within a predetermined Nth period, wherein N is a positive integer; determine if the power usage of the electronic device is normal according to the parameters of components of the electronic device within the Nth period when a difference between the power usage of the electronic device within the Nth period and a power usage of the electronic device within a (N−1)th period exceeds a threshold value; and record, when the power usage of the electronic device is abnormal, information of applications running on the electronic device within the Nth period.