To notify a passenger in an electric vehicle of a fact that a residual travel distance decreases and reason why the residual travel distance has decreased when the residual travel distance has suddenly decreased.SOLUTION: A vehicle control device includes a battery control part, a travel control part, and a notification part. The battery control part acquires status information of a battery, calculates residual energy of the battery, and determines whether the battery energy is excessively consumed. The travel control part acquires the residual energy and route information, calculates a residual travel distance, and determines a fuel consumption deterioration section.SELECTED DRAWING: Figure 5
【課題】残余走行距離が急に減少した場合、残余走行距離が減少していることと、残余走行距離が減少した理由を電気車の搭乗者に通知する。【解決手段】本発明による車両制御装置は、バッテリー制御部、走行制御部、及び通知部を含み、前記バッテリー制御部は、バッテリーの状態情報を獲得し、前記バッテリーの残余エネルギーを計算し、及び前記バッテリーのエネルギー過剰消耗可否を判断し、前記走行制御部は、前記残余エネルギー及び経路情報を獲得し、残余走行距離を計算し、及び燃費悪化区間を判定する。【選択図】図5
VEHICLE CONTROL DEVICE AND CONTROL METHOD
車両制御装置及びその制御方法
2023-06-06
Patent
Elektronische Ressource
Japanisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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