To provide a technology capable of calculating more accurately an actually travelable distance of a hybrid vehicle.SOLUTION: In a travel distance calculation method of a hybrid vehicle for supplying power of a battery (2) and power generated from a power generator (3) to a load, existence of a chargeable section, which is a section chargeable by the power generator (3) during travel, is discriminated, and a chargeable amount to the battery (2) is calculated based on the discrimination result, and the total travelable distance is calculated based on a parameter containing the chargeable amount to the battery (2) and a residual fuel amount in the power generator (3).SELECTED DRAWING: Figure 4

    【課題】ハイブリッド車両の、実際に走行可能な距離をより精度良く算出する技術を提供する。【解決手段】バッテリ(2)の電力と発電機(3)で発電した電力とを負荷に供給するハイブリッド車両の走行距離演算方法において、走行中に発電機(3)による充電が可能な区間である充電可能区間の有無を判別し、当該判別の結果に基づいてバッテリ(2)の充電量を算出し、バッテリ(2)の充電量と発電機(3)の燃料残量とを含むパラメータに基づいて総走行可能距離を算出する。【選択図】図4


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    Title :

    TRAVEL DISTANCE CALCULATION METHOD OF HYBRID VEHICLE, AND TRAVEL DISTANCE CALCULATION DEVICE


    Additional title:

    ハイブリッド車両の走行距離演算方法及び走行距離演算装置


    Contributors:

    Publication date :

    2020-04-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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




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