Vehicle power supply control

A vehicle includes a power converter electrically coupled to an auxiliary battery and an electrical load. A vehicle voltage control system includes a controller programmed command an output voltage of the power converter to a voltage that is a maximum of target voltages associated with electrical lo...

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Bibliographic Details
Main Authors Kraska, Marvin Paul, Symanow, David Anthony, Wallace, Michael Duane, Hartl, Derek, Perry, Evan
Format Patent
LanguageEnglish
Published 01.10.2019
Subjects
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:A vehicle includes a power converter electrically coupled to an auxiliary battery and an electrical load. A vehicle voltage control system includes a controller programmed command an output voltage of the power converter to a voltage that is a maximum of target voltages associated with electrical loads that are electrically coupled to the auxiliary battery and activated, a battery charging voltage when a demand for auxiliary battery charging is present, and a float voltage associated with the auxiliary battery.
Bibliography:Application Number: US201615294082