OVERVOLTAGE PROTECTION DEVICE FOR PROTECTING AN ONBOARD POWER SYSTEM OF AN ELECTRIC VEHICLE FROM ELECTRICAL OVERVOLTAGE AND CORRESPONDING METHOD AND ELECTRIC VEHICLE HAVING THE OVERVOLTAGE PROTECTION DEVICE

OVERVOLTAGE PROTECTION DEVICE FOR PROTECTING AN ONBOARD POWER SYSTEM OF AN ELECTRIC VEHICLE FROM ELECTRICAL OVERVOLTAGE AND CORRESPONDING METHOD AND ELECTRIC VEHICLE HAVING THE OVERVOLTAGE PROTECTION DEVICE

The present invention relates to an overvoltage protection device (100) for protecting an onboard power system (24) of an electric vehicle (20) from electrical overvoltage, having: an input device (105) which is embodied as a power connection of the electric vehicle (20); a protection device (110) w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: GASE, STEPHAN
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:The present invention relates to an overvoltage protection device (100) for protecting an onboard power system (24) of an electric vehicle (20) from electrical overvoltage, having: an input device (105) which is embodied as a power connection of the electric vehicle (20); a protection device (110) which is coupled at an input (110a) to the input device (105) and has at least one overvoltage diverter (111) for diverting an overvoltage; and an interface device (115) which is configured, through coupling of an output (110b) of the protection device (110) to the onboard power system (24), to protect the onboard power system (24) of the electric vehicle (20) from the electrical overvoltage.