Disclosed herein is a battery discharge preventing system for a hybrid vehicle including a high voltage battery that drives a motor of the vehicle, a low voltage battery that supplies power to a black box, a first voltage sensor that measures a voltage level of the low voltage battery, a converter that charges the low voltage battery using the high voltage battery, a first relay that selectively regulates a current path between the high voltage battery and the converter, and a control unit that controls the first relay according to a measurement value of the first voltage sensor.
BATTERY DISCHARGE PREVENTING SYSTEM FOR HYBRID VEHICLE AND BATTERY DISCHARGE PREVENTING METHOD USING THE SAME
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Europäisches Patentamt | 2015
|Battery Discharge Preventing System and Method Using the Same for Hybrid Vehicle
Europäisches Patentamt | 2019
BATTERY DISCHARGE PREVENTING SYSTEM AND METHOD USING THE SAME FOR HYBRID VEHICLE
Europäisches Patentamt | 2015
|BATTERY DISCHARGE PREVENTING SYSTEM AND METHOD USING THE SAME FOR HYBRID VEHICLE
Europäisches Patentamt | 2015
|Battery Discharge Preventing System and Method Using the Same for Hybrid Vehicle
Europäisches Patentamt | 2020