To provide a control device of a battery and a movable body which are capable of improving accuracy of frequency data.SOLUTION: A control device of a battery comprises an acquisition part which acquires respective frequency data of cell temperature of the battery and charging rate of the battery when a power source of the movable body moving by electricity is in an ON-state, a pseudo data generation part which generates respective pseudo data between a first cell temperature and a second cell temperature and between a first charging rate and a second charging rate on the basis of respective data of the first cell temperature of the battery and the first charging rate of the battery when the power source of the movable body is turned off and of the second cell temperature of the battery and the second charging rate of the battery when the power source of the movable body is turned on among of acquired frequency data, and a renewal part which renews the frequency data on the basis of the generated pseudo data.SELECTED DRAWING: Figure 1
【課題】頻度データの精度を上げることが可能なバッテリの制御装置および移動体を提供する。【解決手段】バッテリの制御装置は、電気で移動する移動体の電源がオン状態であるときのバッテリのセル温度および前記バッテリの充電率のそれぞれの頻度データを取得する取得部と、取得された頻度データのうちの、移動体の電源がオフになるときのバッテリの第1のセル温度及びバッテリの第1の充電率、並びに、移動体の電源がオンになるときのバッテリの第2のセル温度及びバッテリの第2の充電率のそれぞれのデータに基づいて、第1のセル温度と第2のセル温度の間、及び、第1の充電率と第2の充電率との間のそれぞれの擬似データを生成する擬似データ生成部と、生成された擬似データに基づいて、頻度データを更新する更新部と、を備える。【選択図】図1
CONTROL DEVICE OF BATTERY AND MOVABLE BODY
バッテリの制御装置および移動体
2024-06-07
Patent
Electronic Resource
Japanese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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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