The present invention relates to an electric oil pump (EOP) control device and a control method for a vehicle, which can prevent unnecessary increase in power consumption of a battery installed in the vehicle and improve fuel efficiency of the vehicle by controlling the operation (ON/OFF) of the EOP based on the traffic light information corresponding to the driving direction of the vehicle when an idle stop and go (ISG) system installed in the vehicle operates to stop the engine. The present invention includes an electric oil pump (EOP) which supplies hydraulic pressure to the vehicle; and a control unit which controls the operation of the EOP based on the traffic light information corresponding to the driving direction of the vehicle when the engine is stopped with the operation of the ISG system installed in the vehicle. Therefore, the present invention can prevent power consumption of a battery from increasing unnecessarily.

    본 발명은 차량의 EOP 제어 장치 및 그 방법에 관한 것으로, 차량에 구비된 ISG 시스템이 작동하여 엔진이 정지된 상태에서, 상기 차량의 주행방향에 상응하는 교통신호등 점등정보에 기초하여 EOP의 구동(ON/OFF)을 제어함으로써, 차량에 구비된 배터리의 전력 소모량이 불필요하게 증가하는 것을 방지하는 것은 물론 차량의 연비를 향상시킬 수 있는 차량의 EOP 제어 장치 및 그 방법을 제공하고자 한다. 이를 위하여, 본 발명은 차량에 유압을 공급하는 EOP(Electric Oil Pump); 및 상기 차량의 ISG(Idle Stop and Go) 시스템이 작동하여 엔진이 정지된 상태에서, 상기 차량의 주행방향에 상응하는 교통신호등 점등정보에 기초하여 상기 EOP의 구동을 제어하는 제어부를 포함할 수 있다.


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    Title :

    EOP APPARATUS FOR CONTROLLING EOP OF VEHICLE AND METHDO THEREOF


    Additional title:

    차량의 EOP 제어 장치 및 그 방법


    Contributors:

    Publication date :

    2022-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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



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