To provide a charge control method for a motor-driven moving body capable of reducing the number of times of charging (charging frequency) while relieving anxiety about lack of electricity to improve user convenience, and the motor-driven moving body.SOLUTION: An amount of battery consumption from when a motor-driven vehicle 10 departs from a basic charging place 80 to when it returns to the basic charging place 80 is defined as an amount of consumption for one day. On the basis of an amount of consumption for n days in the past, an estimated amount of consumption for one day is calculated. A value obtained by adding the estimated amount of consumption and an allowance amount to a lower limit remaining capacity predetermined by a user is defined as a charging recommended threshold value. When the remaining capacity of the battery is less than the charging recommended threshold value, a notification for prompting charging of the battery is transmitted to an on-vehicle HMI of the motor-driven movable body or a user terminal.SELECTED DRAWING: Figure 1
【課題】電欠不安を解消しつつ、充電の回数(充電頻度)を抑制してユーザの利便性を向上させる電動移動体の充電制御方法及び電動移動体を提供する。【解決手段】電動車両10が基礎充電場所80から出発して基礎充電場所80に帰着したときまでのバッテリ消費量を1日分の消費量とし、過去n日分の消費量に基づき、1日分の推定消費量を算出し、ユーザが予め定めた下限残容量に前記推定消費量及び余裕量を加算した値を充電推奨閾値とし、前記バッテリの残容量が、前記充電推奨閾値を下回ると、前記電動移動体の車載HMI又はユーザの端末に前記バッテリの充電を促す通知を送信する。【選択図】図1
CHARGE CONTROL METHOD FOR MOTOR-DRIVEN MOVING BODY, AND MOTOR-DRIVEN MOVING BODY
電動移動体の充電制御方法及び電動移動体
2022-09-26
Patent
Electronic Resource
Japanese
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 / G16Y / 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 |
MOTOR CONTROL DEVICE, MOVING BODY, MOTOR CONTROL METHOD, AND PROGRAM
European Patent Office | 2022
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