A hybrid work machine engine control device which is mounted on a hybrid work machine having a working unit that operates with operating oil supplied from a hydraulic pump and which controls an internal combustion engine that drives a generator motor and the hydraulic pump with generated power, includes: a processing unit that increases torque required for the generator motor to generate electric power with a lapse of time and decreases absorption torque that the hydraulic pump absorbs when the generator motor generates electric power during operation of the internal combustion engine.


    Access

    Download


    Export, share and cite



    Title :

    HYBRID WORK MACHINE ENGINE CONTROL DEVICE, HYBRID WORK MACHINE, HYBRID WORK MACHINE ENGINE CONTROL METHOD


    Contributors:

    Publication date :

    2017-07-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    ENGINE CONTROL DEVICE OF HYBRID WORK MACHINE HYBRID WORK MACHINE AND ENGINE CONTROL METHOD OF HYBRID WORK MACHINE

    IMAI TOMOTAKA / OHIRA TSUBASA / SHIZUME MASARU et al. | European Patent Office | 2017

    Free access

    ENGINE CONTROL DEVICE OF HYBRID WORK MACHINE, HYBRID WORK MACHINE, AND ENGINE CONTROL METHOD OF HYBRID WORK MACHINE

    IMAI TOMOTAKA / OHIRA TSUBASA / SHIZUME MASARU et al. | European Patent Office | 2017

    Free access

    ENGINE CONTROL DEVICE FOR HYBRID WORK MACHINE HYBRID WORK MACHINE AND METHOD FOR CONTROLLING ENGINE OF HYBRID WORK MACHINE

    IMAI TOMOTAKA / OHIRA TSUBASA / SHIZUME MASARU et al. | European Patent Office | 2017

    Free access

    ENGINE CONTROL DEVICE FOR HYBRID WORK MACHINE, HYBRID WORK MACHINE, AND METHOD FOR CONTROLLING ENGINE OF HYBRID WORK MACHINE

    IMAI TOMOTAKA / OHIRA TSUBASA / SHIZUME MASARU et al. | European Patent Office | 2016

    Free access

    HYBRID WORK MACHINE CONTROL DEVICE, HYBRID WORK MACHINE, AND HYBRID WORK MACHINE CONTROL METHOD

    IMAI TOMOTAKA / SHIZUME MASARU | European Patent Office | 2017

    Free access