A device for powering a plurality of loads from an electrical energy supply network, comprises a number of converters, supplied with electrical energy by the network, ensuring the conversion and the supply of electrical energy for at least one load. The device comprises a control member making it possible to associate a number of converters in parallel to power at least one load, in response to a power requirement from the at least one load. Each of the converters comprises distributed means for limiting recirculation currents generated by the parallel association of a number of converters.
Modular and reconfigurable electrical power conversion device
2016-11-10
Patent
Elektronische Ressource
Englisch
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 |