The invention discloses an active suspension automobile engine idling and hydraulic pump flow control system and method. The system comprises a main control unit, a gear sensor, an automobile speed sensor, a flow sensor, a rotating speed sensor, a hydraulic pump flow regulator and a timer. The gear sensor, the automobile speed sensor, the flow sensor, the rotating speed sensor, the hydraulic pumpflow regulator and the timer are in communication connection with the main control unit, and the gear sensor, the automobile speed sensor, the rotating speed sensor and the flow sensor send gear data,vehicle speed data, rotating speed data and flow data which are acquired in real time to the main control unit; the main control unit adjusts the flow of a hydraulic pump and the rotating speed of anengine based on one or more of the gear data, the automobile speed data, the rotating speed data and the flow data, the problems of engine flameout and fuel oil waste in the driving process when an active suspension automobile is started are solved, and energy is saved.

    本发明公开一种主动悬挂汽车发动机怠速与液压泵流量的控制系统及方法,其包括主控单元、档位传感器、车速传感器、流量传感器、转速传感器、液压泵流量调节器和计时器;档位传感器、车速传感器、流量传感器、转速传感器、液压泵流量调节器和计时器分别与主控单元通信连接,档位传感器、车速传感器、转速传感器和流量传感器将实时采集的档位数据、车速数据、转速数据及流量数据发送至主控单元;主控单元基于档位数据、车速数据、转速数据及流量数据中的一个或多个数据对液压泵流量及发动机转速进行调节,解决了主动悬挂车辆起步时发动机熄火问题及行驶过程中燃油浪费的问题,节约了能源。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Active suspension automobile engine idling and hydraulic pump flow control system and method


    Weitere Titelangaben:

    主动悬挂汽车发动机怠速与液压泵流量的控制系统及方法


    Beteiligte:
    ZHAO DINGXUAN (Autor:in) / WU LIZHE (Autor:in) / LI ZHENXING (Autor:in) / GUO QINGHE (Autor:in) / LI XIAOMING (Autor:in) / ZHANG WEI (Autor:in) / JIN ZHONG (Autor:in) / HAN MINGYUAN (Autor:in)

    Erscheinungsdatum :

    08.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



    Electric hydraulic pump, active hydraulic suspension and automobile

    CHEN GUOQI / LI HONGFEI / LIANG QIANG et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Electric hydraulic pump, active hydraulic suspension and automobile

    YU JIANMIN / YE MAO / LIANG QIANG et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    METHOD TO CONTROL ENGINE IDLING AND ENGINE IDLING CONTROL DEVICE

    OKITSU YUTA / SHIMIZU HIROMOTO / SATOU HARUKI | Europäisches Patentamt | 2019

    Freier Zugriff

    Electric pump, active hydraulic suspension and automobile

    LIANG QIANG / YU JIANMIN / YE MAO et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    IDLING STOP CONTROL METHOD FOR ENGINE AND IDLING STOP CONTROL DEVICE FOR ENGINE

    TSUTSUMI SHOTARO | Europäisches Patentamt | 2025

    Freier Zugriff