A system for charging a motor vehicle battery, configured to be connected to a first multiphase power supply network or to a second multiphase or single phase power supply network of which the power is lower than that of the first network, including: a filtering stage including plural capacitors; a first rectifier stage including switches; and an inverter stage configured to be connected to the battery. The charging system includes: a second rectifier stage including plural switches, and configured to be connected between the power supply network and the battery, in parallel with the filtering stage and at least a portion of the first rectifier stage; and a capacitor of which the capacity is lower than that of the capacitors of the filtering stage, connected between two phases or between a phase and a neutral of the second power supply network.
SYSTÈME DE CHARGE D'UNE BATTERIE D'UN VÉHICULE AUTOMOBILE
SYSTEM FOR CHARGING A MOTOR VEHICLE BATTERY
SYSTEM ZUM LADEN EINER KRAFTFAHRZEUGBATTERIE
2018-09-19
Patent
Elektronische Ressource
Französisch
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 / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
SYSTEME DE LIAISON D'UNE BATTERIE D'ALIMENTATION D'UN VEHICULE AUTOMOBILE
Europäisches Patentamt | 2015
|PROCEDE DE CHARGE D'UNE BATTERIE D'ACCUMULATEURS D'UN VEHICULE AUTOMOBILE
Europäisches Patentamt | 2015
|GESTION D'UNE BATTERIE ÉLECTRIQUE D'UN VÉHICULE AUTOMOBILE
Europäisches Patentamt | 2022
|SYSTEME DE CHARGE SANS CONTACT D'UNE BATTERIE DE VEHICULE AUTOMOBILE
Europäisches Patentamt | 2016
|