PROBLEM TO BE SOLVED: To properly update a control map.SOLUTION: An updating method of a control map for a vehicular secondary battery proposed herein is a method for updating a control map M1 in a control device which controls the vehicular secondary battery based on the control map M1 which is stored, and includes processing of the following steps A to D. The step A is a step of storing use information for the vehicular secondary battery. The step B is a step of acquiring a control map M2 corresponding to a state of the vehicular secondary battery based on the use information for the vehicular secondary battery stored in the step A. The step C is a step of determining whether update is necessary by comparing the control map M2 and the control map M1. The step D is a step of updating the control map M1 when determining that update is necessary in the step C.SELECTED DRAWING: Figure 4

    【課題】制御マップの適切な更新【解決手段】ここで提案される車両用二次電池の制御マップの更新方法は、記憶された制御マップM1に基づいて車両用二次電池を制御する制御装置において、制御マップM1を更新する方法であり、以下の工程A〜工程Dの処理を含んでいる。ここで工程Aは、車両用二次電池の使用情報を記憶する工程である。工程Bは、工程Aで記憶された車両用二次電池の使用情報に基づいて、車両用二次電池の状態に応じた制御マップM2を得る工程である。工程Cは、制御マップM2と制御マップM1とを比べて更新の要否を判定する工程である。工程Dは、工程Cで更新が必要と判断された場合に、制御マップM1を更新する工程である。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    UPDATING METHOD OF CONTROL MAP FOR VEHICULAR SECONDARY BATTERY


    Additional title:

    車両用二次電池の制御マップの更新方法


    Contributors:

    Publication date :

    2017-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    METHOD FOR UPDATING VEHICULAR CONTROL UNIT

    LEE DEOK JOO | European Patent Office | 2021

    Free access

    METHOD FOR UPDATING VEHICULAR CONTROL UNIT

    European Patent Office | 2021

    Free access

    VEHICULAR SECONDARY BATTERY COOLING CONTROL APPARATUS

    INOUE SHIGEYUKI | European Patent Office | 2016

    Free access

    VEHICULAR SECONDARY BATTERY SYSTEM

    INOUE MASAHIRO / SHINTANI MASANORI | European Patent Office | 2020

    Free access

    VEHICULAR SOFTWARE UPDATING DEVICE

    MIURA MASASHI | European Patent Office | 2020

    Free access