In an electric vehicle having a plurality of MG units (29, 30) each including an AC motor (13, 14) and an inverter (27, 28), a control apparatus (37) executes system voltage stabilization control to suppress variations in a system voltage by adjusting an input power of a first MG unit (29) or a second MG unit (30) so as to reduce the difference between a target value and detected value of the system voltage. In execution of this control, either one or both of the MG units is selected by a selector (69) by using information on the first MG unit and the second MG unit. The system voltage stabilization control is executed on the selected MG unit. Alternatively, the control apparatus (37) may execute the system voltage stabilization control by selecting a voltage boosting converter (21).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Control apparatus for electric vehicles


    Weitere Titelangaben:

    Regelungseinrichtung für ein elektrisches Fahrzeug
    Dispositif de contrôle pour véhicule électrique


    Beteiligte:
    EGAMI TSUNEYUKI (Autor:in) / KAWAKAMI KEIICHI (Autor:in) / OGAWA TAKASHI (Autor:in)

    Erscheinungsdatum :

    10.01.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    CONTROL APPARATUS FOR ELECTRIC VEHICLES

    SHIMOSAKA TAROH / YASUDA SATOSHI | Europäisches Patentamt | 2024

    Freier Zugriff

    Control apparatus for electric vehicles

    EGAMI TSUNEYUKI / KAWAKAMI KEIICHI / OGAWA TAKASHI | Europäisches Patentamt | 2016

    Freier Zugriff

    Control apparatus and method for electric vehicles

    EGAMI TSUNEYUKI / KAWAKAMI KEIICHI | Europäisches Patentamt | 2020

    Freier Zugriff

    Power control apparatus and methods for electric vehicles

    GADH RAJIT / CHUNG CHING-YEN / CHU CHI-CHENG et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    APPARATUS FOR DRIVING ELECTRIC VEHICLES

    BYUN JIN HO | Europäisches Patentamt | 2017

    Freier Zugriff