A inverter device for a vehicle has a three-phase inverter, a filter device, a first supply voltage terminal feeding DC voltage from a vehicle battery, a second supply voltage terminal connecting to the vehicle battery, a first supply terminal supplying first AC voltage, a second supply terminal supplying second AC voltage, and a third supply terminal supplying third AC voltage. The filter device has a first coupling terminal electrically coupling with the first supply terminal and a second coupling terminal electrically coupling with the second supply terminal, a filter output supplying filtered AC voltage, and a neutral conductor output. The filter device has a first phase inductance connected between the first coupling terminal and the filter output, a second phase inductance connected between the second coupling terminal and the neutral conductor output, and a filter capacitance connected between the filter output and the neutral conductor output.
INVERTER AND OUTPUT FILTER SYSTEM FOR PROVIDING SINGLE-PHASE AND THREE-PHASE OUTPUT VOLTAGES
2025-05-15
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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