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1. WO2022004829 - CHARGING MANAGEMENT DEVICE, CHARGING MANAGEMENT SYSTEM, AND CHARGING MANAGEMENT METHOD

Publication Number WO/2022/004829
Publication Date 06.01.2022
International Application No. PCT/JP2021/024866
International Filing Date 30.06.2021
IPC
H01M 10/44 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
44Methods for charging or discharging
H01M 10/48 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
48Accumulators combined with arrangements for measuring, testing or indicating condition, e.g. level or density of the electrolyte
H02J 7/00 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 7/10 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
02for charging batteries from ac mains by converters
04Regulation of the charging current or voltage
06using discharge tubes or semiconductor devices
10using semiconductor devices only
B60L 58/12 2019.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
58Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
10for monitoring or controlling batteries
12responding to state of charge
B60L 58/16 2019.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
58Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
10for monitoring or controlling batteries
16responding to battery ageing, e.g. to the number of charging cycles or the state of health
Applicants
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP]/[JP]
Inventors
  • 井口 明彦 IGUCHI, Akihiko
  • 上田 崇正 UEDA, Takamasa
  • 飯田 琢磨 IIDA, Takuma
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE
Priority Data
2020-11317430.06.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) CHARGING MANAGEMENT DEVICE, CHARGING MANAGEMENT SYSTEM, AND CHARGING MANAGEMENT METHOD
(FR) DISPOSITIF DE GESTION DE CHARGE, SYSTÈME DE GESTION DE CHARGE ET PROCÉDÉ DE GESTION DE CHARGE
(JA) 充電管理装置、充電管理システム及び充電管理方法
Abstract
(EN) A charging management device according to the present disclosure is provided with a charging planning unit and a charging management unit. On the basis of the power consumption of a moving body as predicted from a delivery plan, and the characteristics of a battery loaded in the moving body, the charging planning unit creates a charging plan that suppresses degradation of the battery. During the charging of the battery as implemented in accordance with the charging plan, when a remaining time until a target time for reaching a target power amount indicated by the charging plan is shorter than a prescribed first time, the charging management unit determines whether recreating the charging plan is necessary on the basis of a standard battery power amount calculated in accordance with the remaining time.
(FR) L'invention concerne un dispositif de gestion de charge pourvu d'une unité de planification de charge et d'une unité de gestion de charge. Sur la base de la consommation d'énergie d'un corps mobile, prédite à partir d'un plan de distribution, et des caractéristiques d'une batterie chargée dans le corps mobile, l'unité de planification de charge crée un plan de charge qui élimine la dégradation de la batterie. Pendant la charge de la batterie mise en œuvre conformément au plan de charge, lorsqu'un temps restant jusqu'à un temps cible permettant d'atteindre une quantité d'énergie cible indiquée par le plan de charge, est plus court qu'un premier temps prescrit, l'unité de gestion de charge détermine s'il est nécessaire de recréer le plan de charge sur la base d'une quantité d'énergie de batterie standard calculée en fonction du temps restant.
(JA) 本開示に係る充電管理装置は、充電計画部と、充電管理部とを備える。充電計画部は、配送計画から予測される移動体の消費電力と、前記移動体に搭載された電池の特性とに基づいて、前記電池の劣化を抑制する充電計画を作成する。充電管理部は、前記充電計画に従い実施される前記電池への充電において、前記充電計画が示す目標の電力量を達成する目標の時刻までの残り時間が所定の第1の時間より短いとき、前記残り時間に応じて算出される基準電池電力量に基づいて、前記充電計画の再計画の要否を判定する。
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