PROBLEM TO BE SOLVED: To provide a charging capacity adjusting system capable of efficiently performing accurate capacity adjustment and a charging capacity adjusting method.SOLUTION: The charging capacity adjusting system includes: charging means 10; and detecting and adjusting means 52. The charging means 10 charges a secondary battery 20 constituted of a plurality of cells 21. The detecting and adjusting means 52 detects charging capacity of the secondary battery 20 and, when the detected charging capacity of the secondary battery 20 exceeds a predetermined threshold representing immediately before charging completion, adjusts charging amounts of a plurality of cells 21 thereafter.
【課題】精度の良い容量調整を効率的に行える充電容量調整システムおよび充電容量調整方法を提供する。【解決手段】充電容量調整システムは、充電手段10、検出および調整手段52を有する。充電手段10は、複数のセル21で構成される二次電池20を充電する。検出および調整手段52は、二次電池20の充電容量を検出し、検出した二次電池20の充電容量が充電完了間際を示す所定の閾値を超えると、以降の複数のセル21の充電量を調整する。【選択図】図2
CHARGING CAPACITY ADJUSTING SYSTEM AND CHARGING CAPACITY ADJUSTING METHOD
充電容量調整システムおよび充電容量調整方法
2015-12-07
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 / 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 |
CHARGING TIME ADJUSTING APPARATUS, CHARGING SYSTEM, AND CHARGING TIME ADJUSTING PROGRAM
European Patent Office | 2020
|Charging time adjusting apparatus, charging system, and charging time adjusting program
European Patent Office | 2015
|European Patent Office | 2020
|