An electrical network of an aircraft comprises: several main generators, several high voltage direct current networks powered by one of the generators in normal operation, several low voltage direct current networks powered by one of the high voltage direct current networks, several converters to transfer energy from one of the high voltage direct current networks to one of the low voltage direct current networks, the different converters being independent and isolated from each other, each converter being dedicated to one of the high voltage networks and to the low voltage direct current network, a load designed to be powered in normal operation by the main generators and in backup operation by one of the low voltage direct current networks, the backup operation being put into place when at least one of the high voltage networks is no longer powered by the associated main generator in normal operation.
RESEAU ELECTRIQUE D'UN AERONEF
AIRCRAFT ELECTRICAL NETWORK
ELEKTRISCHES NETZ EINES LUFTFAHRZEUGS
2017-08-23
Patent
Electronic Resource
French
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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 |
RESEAU D'ALIMENTATION ELECTRIQUE EMBARQUE D'UN AERONEF A PROPULSION ELECTRIQUE
European Patent Office | 2022
|RÉSEAU D'ALIMENTATION ÉLECTRIQUE EMBARQUÉ D'UN AÉRONEF À PROPULSION ÉLECTRIQUE
European Patent Office | 2020
|RÉSEAU D'ALIMENTATION ÉLECTRIQUE EMBARQUÉ D'UN AÉRONEF À PROPULSION ÉLECTRIQUE
European Patent Office | 2023
|