Managing the operation of power supply units (PSUs)
US10481663B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Sep 26, 2017 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | May 12, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/305
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for managing the operation of Power Supply Units (PSUs) are described. In some embodiments, a method may include: identifying a mismatch between a first Power Supply Unit (PSU) and a second PSU in an Information Handling System (IHS), disabling the first PSU, determining that a voltage at an input line of the first PSU follows a predetermined pattern while the first PSU receives a secondary bias from the second PSU, and enabling the first PSU.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.