To prepare a charging plan capable of achieving enhanced energy efficiency.SOLUTION: A server prepares a charging plan for a travel route to a destination. The server obtains an outside air temperature and a battery temperature (S221, S222). The server reads a map from a storage (S223), and calculates a required heat amount required for increasing the battery temperature to a target temperature by collating the outside air temperature and the battery temperature with the map (S224). The server prepares the charging plan such that an SOC of a battery at the time of arrival at the destination attains to a prescribed SOC and a sum of a heat generation amount by charging of the battery 30 at a charging point and a heat generation amount by charging and discharging of the battery 30 with travel of a vehicle 3 is equal to the required heat amount Q (S225).SELECTED DRAWING: Figure 5

    【課題】エネルギ効率を高めることができる充電計画を作成することである。【解決手段】サーバは、目的地までの走行ルートに対して充電計画を作成する。サーバは、外気温およびバッテリ温度を取得する(S221,S222)。サーバは、記憶装置からマップを読み出し(S223)、外気温およびバッテリ温度をマップに照合させて、バッテリ温度を目標温度まで昇温させるために要する必要熱量を算出する(S224)。サーバは、目的地への到着時のバッテリのSOCが所定SOCとなるように、かつ、充電ポイントでのバッテリ30の充電による発熱量、および、車両3の走行に伴なうバッテリ30の充放電による発熱量の加算値が必要熱量Qと等しくなるように充電計画を作成する(S225)。【選択図】図5


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    Title :

    PLAN PREPARATION SYSTEM AND PLAN PREPARATION APPARATUS


    Additional title:

    計画作成システムおよび計画作成装置


    Contributors:

    Publication date :

    2023-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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 / 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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