Information handling system multiple port power source management
An information handling system receives power from plural power sources by managing bi-directional power transfer at plural cable ports to maintain matched impedance across plural power sources. A power manager of an information handling system exchanges power characteristics with the plural power s...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An information handling system receives power from plural power sources by managing bi-directional power transfer at plural cable ports to maintain matched impedance across plural power sources. A power manager of an information handling system exchanges power characteristics with the plural power sources to coordinate power transfer in proportion to current capability of the power sources so that voltage droop at the different external power sources remains the same during variable power draws. |
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