VEHICLE POWER SUPPLY SYSTEM

A vehicle power supply system and method may include plural vehicle contacts extending along a vehicle. At least three of the vehicle contacts may be power contacts that receive different phases of three-phase alternating current electrical power from an off-board power supply system to power the ve...

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Bibliographische Detailangaben
Hauptverfasser:	Worden, Bret, Kumar, Ajith Kuttannair, McGarry, Jeremy Thomas
Format:	Patent
Sprache:	eng
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:	A vehicle power supply system and method may include plural vehicle contacts extending along a vehicle. At least three of the vehicle contacts may be power contacts that receive different phases of three-phase alternating current electrical power from an off-board power supply system to power the vehicle. A first power contact of the power contacts may receive a first phase of the three-phase alternating current and a second power contact of the power contacts may receive a second phase of the three-phase alternating current while the vehicle has a first orientation relative to the off-board power supply system. The first power contact may receive the second phase and the second power contact may receive the first phase while the vehicle has a second orientation relative to the off-board power supply system.