Disclosed is a method for controlling engine idling rotational speed, comprising receiving a request to turn on an electrical appliance load; controlling the operation of the electrical appliance load, adjusting an idling angle of ignition of an engine to the optimal angle of ignition, and adjusting the gas intake amount of a throttle valve to adjust the actual rotational speed of the engine until the actual rotational speed of the engine is equal to a first target idling speed and then stopping the adjustment of the gas intake amount of the throttle valve. This method ensures that fuel combustion efficiency is the highest when the engine is idling, reducing fuel consumption. Further disclosed is a device for controlling engine idling rotational speed.


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    Title :

    СПОСОБ И УСТРОЙСТВО ДЛЯ УПРАВЛЕНИЯ ОБОРОТАМИ ДВИГАТЕЛЯ НА ХОЛОСТОМ ХОДУ


    Publication date :

    2017-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    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