Method and systems for energy efficiency and energy conservation including on-off keying for power control
US9280190B2 · kind B2 · utility
3Cited by
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16Claims
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Key dates
| Filing date | Dec 21, 2011 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Aug 14, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and a method for controlling power of a device with power management software are described. In one embodiment, a computer implemented method initiates power control having ON-OFF keying to control power consumption of a device for energy efficiency and energy conservation. An ON-OFF period of the ON-OFF keying for the device is computed. The method sets a target frequency, a target supply voltage, and a power gate control for the device based on the ON-OFF keying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.