The rotational speed of at least one drive motor of a motor vehicle is controlled by an electronic control system, wherein the differential rotational speed between a specified target rotational speed and an actual rotational speed of the drive motor is considered as a system value for determining the control parameters that influence the rotational speed control process. As an additional system value, the magnitude and direction of the differential rotational speed gradient are considered when determining the control parameters.
REGELSYSTEM ZUR DREHZAHLREGELUNG EINES VERBRENNUNGSMOTORS UND EINES ELEKTROMOTORS
CONTROL SYSTEM FOR CONTROLLING THE ROTATIONAL SPEED OF A COMBUSTION ENGINE AND AN ELECTRIC MOTOR
SYSTÈME DE RÉGULATION DE LA VITESSE DE ROTATION D'UN MOTEUR À COMBUSTION ET D'UN MOTEUR ÉLECTRIQUE
2020-10-07
Patent
Electronic Resource
German
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |
Verfahren zum Starten eines Verbrennungsmotors mittels eines Elektromotors
European Patent Office | 2019
|European Patent Office | 2019
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