A motion control system controls movement of a utility vehicle. The motion control system includes an electric brake that (i) provides mechanical resistance which inhibits a motor of the utility vehicle from turning when the electric brake is unpowered and (ii) removes the mechanical resistance to allow the motor of the utility vehicle to turn when power is provided to the electric brake. The motion control system further includes a lithium BMS having a contactor that closes to provide electrical access to a lithium battery and opens to remove electrical access to the lithium battery. The motion control system further includes control circuitry coupled with the electric brake and the lithium BMS. The control circuitry directs the lithium BMS to maintain closure of the contactor to provide power from the lithium battery to the electric brake in response to receipt of a tow signal.
CONTROL SYSTEM FOR A UTILITY VEHICLE WITH A LITHIUM BATTERY MANAGEMENT SYSTEM
STEUERUNGSSSYSTEM FUER EIN NUTZFAHRZEUG MIT EINEM LITHIUMBATTERIEMANAGEMENTSYSTEM
SYSTÈME DE COMMANDE POUR UN VÉHICULE UTILITAIRE POSSÉDANT UN SYSTÈME DE GESTION DE BATTERIE AU LITHIUM
2023-10-04
Patent
Elektronische Ressource
Englisch
CONTROLLING AN ELECTRIC BRAKE OF A UTILITY VEHICLE WHICH HAS A LITHIUM BATTERY MANAGEMENT SYSTEM
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