PROBLEM TO BE SOLVED: To provide an on-vehicle battery charger and the like, suitable for a system such as V2H and V2B.SOLUTION: An on-vehicle battery charger that is applied for a vehicle capable of outputting power stored in a secondary battery (hereinafter referred to as on-vehicle battery Ba) for supplying traveling power to a load apparatus other than the vehicle determines a value of State of Charge on the basis of at least one parameter of a vehicle state parameter, an environmental parameter, a power supply parameter, and a demand parameter. Thereby, the power stored in the on-vehicle battery Ba can be used effectively.SELECTED DRAWING: Figure 1

    【課題】 V2HやV2B等のシステムに適した車載電池用充電装置等を提供する。【解決手段】 走行用電力を供給する二次電池(以下、車載電池Baという。)に蓄えられた電力を、車両以外の負荷機器に出力可能な車両用に適用される車載電池用充電装置において、車両状態パラメータ、環境パラメータ、電源パラメータ、及び需要パラメータのうち少なくとも1つのパラメータに基づいて充電率の値を決定する。これにより、車載電池Baに蓄えられた電力を有効活用することが可能となる。【選択図】 図1


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    Title :

    ON-VEHICLE BATTERY CHARGER


    Additional title:

    車載電池用充電装置


    Contributors:

    Publication date :

    2017-01-05


    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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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