A method for controlling the power available on the electric traction chain of a powertrain (GMP) consisting of a heat engine that can transmit the torque from same to the wheels at different transmission ratios, a first electric machine (ME), a second electric machine (HSG) linked alternately to the input shafts of the heat engine or of the first electric machine (ME) in the powertrain (GMP), and a battery supplying power to the electric machines, characterised in that the supply voltage of the electric machines is established by a DC/DC voltage converter (13) arranged between the terminals of the battery and those of the electric machines, capable of imposing on them a voltage equal to that of the battery (Ubat), or indeed a voltage (Udc) higher than same.


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    Title :

    СПОСОБ И УСТРОЙСТВО УПРАВЛЕНИЯ МОЩНОСТЬЮ, ДОСТУПНОЙ В ЦЕПИ ЭЛЕКТРИЧЕСКОЙ ТЯГИ ГИБРИДНОГО СИЛОВОГО АГРЕГАТА


    Publication date :

    2020-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    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