배터리의 충전 제어 장치는, 엔진과, 엔진의 동력에 의해 구동되는 발전기와, 발전기의 발전량에 의해 충전 가능한 배터리와, 배터리의 전력을 사용하여 동작하는 보조 기계류를 갖는 차량에 탑재된다. 이 배터리의 충전 제어 장치는, 보조 기계류의 부하 상태를 검출하는 부하 상태 검출부와, 보조 기계류의 부하 상태에 기초하여, 배터리에의 충전을 제어하는 충전 제어부를 구비하고, 충전 제어부는, 보조 기계류의 부하의 크기 상태가, 미리 정해진 임계값보다도 낮은 상태로부터 임계값보다도 높은 상태로 천이한 것을 검지한 경우, 천이를 검지하고 나서 미리 정해진 시간이 경과할 때까지의 기간에 대해서는, 천이 전의 보조 기계류의 부하의 크기에 기초하여, 발전기의 발전 전압을 제어하고, 미리 정해진 시간이 경과한 후의 기간에 대해서는, 부하 상태 검출부에 의해 검출된 보조 기계류의 부하의 크기에 기초하여 발전기의 발전 전압을 제어한다.

    A charge control device for a battery is mounted on a vehicle, the vehicle comprises an engine, a generator driven with power of the engine, the battery configured to be chargeable with electric power generated by the generator, and auxiliary machinery operated with electric power of the battery. The charge control device comprises: a load condition detector that is configured to detect a load condition of the auxiliary machinery; and a charge controller that is configured to control charging into the battery, based on the load condition of the auxiliary machinery, wherein in response to detection of a state change from a state in which a magnitude of the load of the auxiliary machinery is smaller than a predetermined threshold value to a state in which a magnitude of the load is larger than the predetermined threshold value, the charge controller controls a generated voltage by the generator based on the magnitude of the load of the auxiliary machinery prior to the state change during a time period until a specified time has elapsed after the detection of the state change, and the charge controller controls a generated voltage by the generator based on a magnitude of the load of the auxiliary machinery detected by the load condition detector during a time period after elapse of the specified time.


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    Title :

    CHARGING CONTROL DEVICE, VEHICLE CONTROL DEVICE, VEHICLE, CHARGING CONTROL METHOD, AND VEHICLE CONTROL METHOD


    Additional title:

    충전 제어 장치, 차량 제어 장치, 차량, 충전 제어 방법, 및 차량 제어 방법


    Contributors:

    Publication date :

    2015-11-10


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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