A rescue device (1) of boosting 24 volts to a supercapacitor for vehicle(s) and a method of controlling the same, the rescue device (1) is electrically connected a circuit system in which a vehicle battery pack (10) and a vehicle electrical control device (13) are connected parallelly. The rescue device (1) includes a booster module (14), a supercapacitor module (15), a first relay (16), a second relay (17), a third relay (18), a first positive-electrode circuit (21), a second positive-electrode circuit (22), a negative-electrode circuit (23), and a rescue control module (30). The rescue control module (30) acquires a power from the vehicle battery pack (10) via the second positive-electrode circuit (22) based on a low voltage of the vehicle battery pack (10) and boosts an output voltage to charge the supercapacitor module (15) via the booster module (14). After the supercapacitor module (15) is rechargeable completely, it supplies the power via the first positive-electrode circuit (21) to start the vehicle electrical control device (13), thus rescuing the vehicle.
RESCUE DEVICE OF BOOSTING 24 VOLTS TO SUPERCAPACITOR FOR VEHICLE(S) AND METHOD OF CONTROLLING THE SAME
RETTUNGSVORRICHTUNG ZUR VERSTÄRKUNG VON 24 VOLT AN SUPERKONDENSATOR FÜR FAHRZEUG(E) UND VERFAHREN ZUR STEUERUNG DAVON
DISPOSITIF DE SECOURS D'AMPLIFICATION DE 24 VOLTS À UN SUPERCONDENSATEUR POUR VÉHICULE(S) ET SON PROCÉDÉ DE COMMANDE
2023-11-29
Patent
Electronic Resource
English
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen |
European Patent Office | 2023
|European Patent Office | 2023
|VEHICLE 24-VOLT SUPERCAPACITOR BOOSTING RESCUE DEVICE AND CONTROL METHOD THEREFOR
European Patent Office | 2023
|Engineering Index Backfile | 1952
|SAE Technical Papers | 1953
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