To provide a vehicle charge control device which can suppress an overvoltage applied to a battery during charging so as to protect the battery.SOLUTION: The vehicle charge control device includes: a chargeable battery 2 loaded on an electric vehicle 1; a heater 71 operated by the power of the battery 2; and a control device 20 which controls to charge the battery 2 and to operate the heater 71. When the heater 71 is stopped while an external power supply is charging the battery 2, the control device 20 can execute a charge stop mode in which a charge current from the external power supply to the battery 2 is cut off to stop charging.SELECTED DRAWING: Figure 1

    【課題】充電中のバッテリに過電圧が印加されるのを抑制してバッテリを保護することができる車両の充電制御装置を提供する。【解決手段】電動車両1に搭載されて充電可能なバッテリ2と、前記バッテリ2の電力により運転するヒータ71と、前記バッテリ2への充電制御および前記ヒータ71の運転制御を行う制御装置20と、を備え、前記制御装置20は、外部電源による前記バッテリ2への充電中に前記ヒータ71が停止された際に、前記外部電源から前記バッテリ2への充電電流を切断して充電を停止させる充電停止モードを実行可能となっている。【選択図】図1


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    Title :

    ELECTRIC VEHICLE CHARGE CONTROL DEVICE


    Additional title:

    電動車両の充電制御装置


    Contributors:

    Publication date :

    2019-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



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