Intel Corporation

Sze Ling Yeap

Zhongsheng Wang

Ashraf H Wadaa

Efraim Rotem

James G Hermerding, Ii

Chee Lim Nge

Rajshree Chabukswar

Deepak Samuel Kirubakaran

Refael Mizrahi

Chris Binns

Ahmed Shams

Nicholas Klein

A hardware and/or software (e.g., a controller and/or firmware or software) that monitors a remaining capacity of a battery and adjusts a continuum of system performance settings ranging from best performance to best energy efficiency. The controller starts with best performance setting (at the expense of energy efficiency), and then the controller gradually shifts toward energy efficiency setting (at the expense of performance) when a battery usage exceeds a pre-defined drain rate (e.g., there is a deficit in the battery remaining capacity until the next charge). The controller reverts from energy efficiency setting towards high performance setting when the battery drain rate or discharge rate slows down (e.g., there is a surplus in the battery remaining capacity until the next charge).

Predictable battery power management apparatus and method

Methods, apparatus, systems, and articles of manufacture are disclosed. In one example, a compute device to manage energy usage and compute performance includes at least one memory, instructions, and processor circuitry. The processor circuitry executes the instructions to determine a system power mode based on first telemetry data associated with the compute device. The processor circuitry executes the instructions to provide user activity data and second telemetry data associated with the compute device to a classification system. The processor circuitry executes the instructions to configure a plurality of parameters to manage power consumption and performance of the compute device based on a classification by the classification system.

Methods and apparatus to manage energy usage and compute performance

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Hillsboro, OR, United States of America

Sze Ling Yeap