PROBLEM TO BE SOLVED: To provide a power supply system capable of supplying power to an electrical load in an appropriate form from two power storage devices having different characteristics.SOLUTION: A control device 5 of a power supply system 1 has a function of executing a control process for charging a second power storage device 6 while supplying power from a first storage device 5 to an electrical load 3 when an SOC of the second power storage device 6 is smaller than a threshold value B2_th1, and executes a control process for supplying power from one or both of storage devices at least including the first storage device 5 to an electrical load 4 when an SOC of the second power storage device 6 is larger than the threshold value B2_th1.SELECTED DRAWING: Figure 4

    【課題】特性が異なる2つの蓄電装置から適切な形態で電気負荷に給電することができる電力供給システムを提供する。【解決手段】電力供給システム1の制御装置5は、第2蓄電装置6のSOCが閾値B2_th1よりも小さい場合には、第1蓄電装置5から電気負荷3に給電しつつ、第2蓄電装置6を充電する制御処理を実行する機能を有し、第2蓄電装置6のSOCが閾値B2_th1よりも大きい場合には、第1蓄電装置5を少なくとも含む一方又は両方の蓄電装置から電気負荷4に給電する制御処理を実行する。【選択図】図4


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    Title :

    POWER SUPPLY SYSTEM, TRANSPORT APPARATUS, AND POWER TRANSMISSION METHOD


    Additional title:

    電力供給システム及び輸送機器、並びに、電力伝送方法


    Contributors:

    Publication date :

    2017-10-05


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / 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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