Method and Apparatus for Estimating Remaining Operating Time

摘要

In accordance with an example embodiment of the present invention, an apparatus comprising a status detector configured to identify status of a device powered by at least one battery, an energy management circuitry configured to at least perform estimating a remaining battery energy at a first time instant and a second time instant, calculating an average power consumption based at least on the measured remaining battery energy for at least the first time instant and the second time instant, and estimating a remaining operating time for the identified status based at least on the calculated average power consumption, wherein a single status of the device is identified from the first time instant to the second time instant.

主权项

1. An apparatus comprising:
a status detector configured to identify status of a device powered by at least one battery, an energy management circuitry configured to perform estimating a remaining battery energy at a first time instant and a second time instant, wherein a single status of the device is identified from the first time instant to the second time instant, calculating an average power consumption based at least on the measured remaining battery energy for at least the first time instant and the second time instant, and estimating a remaining operating time for the identified status based at least on the calculated average power consumption.