A system includes a set of ultracapacitors, an input characterized by a first nominal voltage, an output characterized by a second nominal voltage, a direct current to direct current (DC-DC) converter, and switching power electronics electrically connected to the set of ultracapacitors. The DC-DC converter is configured to convert power from the input at the first nominal voltage to power at the output at the second nominal voltage. The DC-DC converter includes a magnetic coupling system that electromagnetically couples a first side of the DC-DC converter to a second side of the DC-DC converter. The magnetic coupling system electromagnetically couples the switching power electronics to the second side of the DC-DC converter.
POWER ELECTRONICS WITH INTEGRATED ULTRACAPACITOR ENERGY STORAGE
LEISTUNGSELEKTRONIK MIT INTEGRIERTER ULTRAKONDENSATORENERGIESPEICHERUNG
ÉLECTRONIQUE DE PUISSANCE À STOCKAGE D'ÉNERGIE À SUPERCONDENSATEUR INTÉGRÉ
2025-01-08
Patent
Electronic Resource
English
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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