To provide a battery performance management system and a method using an electric vehicle charging station.SOLUTION: In a battery performance management system 10, a battery performance management server collects, through a network, battery performance evaluation information including identification information and operation characteristic accumulative information of a battery, identification information and driving characteristic accumulative information of an electric vehicle, and latest charging characteristic information of the battery, from a plurality of charging stations. The server also determines a current state of health corresponding to the collected battery performance evaluation information by using an artificial intelligence model that is trained in advance to receive the battery performance evaluation information and output a state of health of the battery. The server determines a latest control factor corresponding to the current state of health, and transmits the latest control factor to the charging station through the network so that the charging station may transmit the latest control factor to a control system of the electric vehicle to update the control factor.SELECTED DRAWING: Figure 1
【課題】電気車充電ステーションを用いたバッテリー性能管理システム及び方法を提供する。【解決手段】バッテリー性能管理システム10において、バッテリー性能管理サーバーは、複数の充電ステーションからバッテリーの識別情報及び動作特性累積情報と、電気車の識別情報及び運行特性累積情報と、バッテリーの最新充電特性情報と、を含むバッテリー性能評価情報を、ネットワークを介して収集する。該サーバーはまた、バッテリー性能評価情報を受けてバッテリーの退化度を出力するように予め学習された人工知能モデルを用いて収集されたバッテリー性能評価情報に対応する現在退化度を決定する。該サーバはさらに、現在退化度に対応する最新制御ファクターを決定し、充電ステーションが電気車の制御システムに最新制御ファクターを伝達して制御ファクターを更新可能に、最新制御ファクターを、ネットワークを介して充電ステーションに伝送する。【選択図】図1
BATTERY PERFORMANCE MANAGEMENT SYSTEM AND METHOD USING ELECTRIC VEHICLE CHARGING STATION
電気車充電ステーションを用いたバッテリー性能管理システム及び方法
2023-07-26
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 |
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