A vehicular power source device includes a first generator that generates electric power by rotating a rotor, a second generator that rotates at a higher rotation speed than an upper limit of a rotation speed of the first generator to generate electric power, a detector that detects the rotation speed of the first generator, and a controller that controls power generation of the first and second generators. The controller causes the first generator to generate electric power when the rotation speed of the first generator detected by the detector is not larger than the upper limit of the rotation speed of the first generator, and causes only the second generator to generate electric power when the rotation speed of the first generator detected by the detector is larger than the upper limit of the rotation speed of the first generator.


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    Titel :

    VEHICULAR POWER SOURCE DEVICE AND METHOD OF CONTROLLING VEHICULAR POWER SOURCE DEVICE


    Beteiligte:

    Erscheinungsdatum :

    2018-08-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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