SUPERVISION WITH ANTICIPATION OF THE ELECTRICAL POWER SUPPLY UNIT OF A VEHICLE
A supervision method is implemented in a vehicle comprising an on-board power system supplied with electrical energy by a power supply unit comprising an electrical energy generator and a service battery. This method comprises a step (10-30) of determining whether the power supply unit has at least...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A supervision method is implemented in a vehicle comprising an on-board power system supplied with electrical energy by a power supply unit comprising an electrical energy generator and a service battery. This method comprises a step (10-30) of determining whether the power supply unit has at least one problem, whether the on-board power system will have an upcoming energy-consuming need, and information representative of an electrical energy production capacity of the electrical energy generator, and then determining a state representative of a level of energy shortage of the power supply unit based on this determined information, a determined potential problem and a determined potential upcoming energy-consuming need. |
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