PROBLEM TO BE SOLVED: To provide a supply power management apparatus, on-vehicle device, and electric vehicle that are capable of more accurately performing power demand prediction on the basis of limited actual data.SOLUTION: A supply power management apparatus 400 manages a charging facility installed in each of predetermined areas and, depending on a prediction result of a power demand prediction apparatus, adjusts supply power for each charging facility. The power demand prediction apparatus 100 comprises: an area feature value prediction unit that receives input of actual measurement data on a vehicle and predicts an area feature value; an individual model acquisition unit that acquires, for each specific vehicle, an individual model, the individual model receiving input of the area feature value and outputting power demand; and a demand prediction calculation unit that inputs the predicted area feature value to the individual model to calculate a prediction value of power demand.SELECTED DRAWING: Figure 2
【課題】限られた実績データに基づいて、より精度の高い電力の需要予測が可能な供給電力管理装置、車載器、及び電気自動車を提供する。【解決手段】供給電力管理装置400は、所定のエリアの各々に設置される充電設備を管理し、電力需要予測装置の予測結果に応じて、前記充電設備別に供給電力を調整する。電力需要予測装置100は、車両に関する実測データを入力し、エリア特徴値を予測するエリア特徴値予測部と、エリア特徴値を入力とし、電力需要を出力とする、当該特定の車両各々の個別モデルを取得する個別モデル取得部と、予測されたエリア特徴値を個別モデルに入力し、電力需要の予測値を算出する需要予測演算部と、を備える。【選択図】図2
SUPPLY POWER MANAGEMENT APPARATUS, ON-VEHICLE DEVICE, AND ELECTRIC VEHICLE
供給電力管理装置、車載器、及び電気自動車
2017-06-22
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 / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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