Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022009718 - INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM

Publication Number WO/2022/009718
Publication Date 13.01.2022
International Application No. PCT/JP2021/024333
International Filing Date 28.06.2021
IPC
H02J 13/00 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
13Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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
B60K 6/28 2007.10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
6Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
22characterised by apparatus, components or means specially adapted for HEVs
28characterised by the electric energy storing means, e.g. batteries or capacitors
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 3/00 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
3Circuit arrangements for ac mains or ac distribution networks
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
  • 西川 慎哉 NISHIKAWA, Shinya
  • 楊 長輝 YANG, Changhui
  • 飯田 崇 IIDA, Takashi
Agents
  • 小谷 昌崇 KOTANI, Masataka
  • 小谷 悦司 KOTANI, Etsuji
  • 高尾 建吾 TAKAO, Kengo
Priority Data
2020-11921210.07.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM
(FR) PROCÉDÉ DE TRAITEMENT D’INFORMATIONS ET SYSTÈME DE TRAITEMENT D'INFORMATIONS
(JA) 情報処理方法及び情報処理システム
Abstract
(EN) This information processing device: acquires charging/discharging information representing information corresponding to an amount of charging or discharging per unit period for a battery including a plurality of cells; acquires first relationship information representing a relationship between the information corresponding to the amount of charging or discharging per unit period and a degree of degradation of the battery; acquires second relationship information representing a relationship between elapsed time or the amount of charging or discharging, and a voltage difference arising between the plurality of cells; acquires first cost information representing a first cost arising due to degradation of the battery, and second cost information representing a second cost required for work to reduce the voltage difference; and, on the basis of the charging/discharging information, the first relationship information, the second relationship information, the first cost information, and the second cost information, determines a work timing, which is a timing for performing the work in a charge/discharge plan, and which is a timing at which the sum of the first cost and the second cost satisfies a prescribed requirement.
(FR) Dispositif de traitement d'informations : acquérant des informations de charge/décharge représentant des informations correspondant à une quantité de charge ou de décharge par période unitaire pour une batterie comprenant une pluralité d'éléments ; acquérant des premières informations de relation représentant une relation entre les informations correspondant à la quantité de charge ou de décharge par période unitaire et un degré de dégradation de la batterie ; acquérant des secondes informations de relation représentant une relation entre le temps écoulé ou la quantité de charge ou de décharge, et une différence de tension survenant entre la pluralité d'éléments ; acquérant des premières informations de coût représentant un premier coût découlant de la dégradation de la batterie, et des secondes informations de coût représentant un second coût requis pour un travail pour réduire la différence de tension ; et, sur la base des informations de charge/décharge, les premières informations de relation, les secondes informations de relation, les premières informations de coût et les secondes informations de coût, déterminant un moment de travail, qui est un moment pour effectuer le travail dans un plan de charge/décharge, et qui est un moment auquel la somme du premier coût et du second coût satisfait à une exigence prescrite.
(JA) 情報処理装置が、複数のセルを有する電池の単位期間あたりの充放電量に対応する情報を示す充放電情報を取得し、前記単位期間あたりの前記充放電量に対応する情報と前記電池の劣化度との関係を示す第1関係情報を取得し、経過時間又は前記充放電量と前記複数のセル間に生じる電圧差との関係を示す第2関係情報を取得し、前記電池の劣化により発生する第1コストを示す第1コスト情報と、前記電圧差を低減させる作業に要する第2コストを示す第2コスト情報とを取得し、前記充放電情報、前記第1関係情報、前記第2関係情報、前記第1コスト情報、及び前記第2コスト情報に基づいて、充放電計画における前記作業を行う時期であって、前記第1コスト及び前記第2コストの合計が所定の要件を満たす時期である作業時期を決定する。
Latest bibliographic data on file with the International Bureau