WO2017110478A1 - Procédé de commande et dispositif de commande - Google Patents

Procédé de commande et dispositif de commande Download PDF

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Publication number
WO2017110478A1
WO2017110478A1 PCT/JP2016/086414 JP2016086414W WO2017110478A1 WO 2017110478 A1 WO2017110478 A1 WO 2017110478A1 JP 2016086414 W JP2016086414 W JP 2016086414W WO 2017110478 A1 WO2017110478 A1 WO 2017110478A1
Authority
WO
WIPO (PCT)
Prior art keywords
input
battery
power
output
output power
Prior art date
Application number
PCT/JP2016/086414
Other languages
English (en)
Japanese (ja)
Inventor
吉広 枝本
Original Assignee
カルソニックカンセイ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by カルソニックカンセイ株式会社 filed Critical カルソニックカンセイ株式会社
Publication of WO2017110478A1 publication Critical patent/WO2017110478A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/635—Control systems based on ambient temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/637—Control systems characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devices; characterised by control of the internal current flowing through the cells, e.g. by switching
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to a control method and a control device.
  • the control device 140 is connected to the charger / discharger 112 and controls charge / discharge processing of the battery 111 by the charger / discharger 112. Specifically, the control device 140 determines input / output power to the battery 111 in the charge / discharge processing, and the charger / discharger 112 inputs / outputs power to / from the battery 111 with the determined input / output power. 112 is controlled. In particular, the control device 140 determines the upper and lower limit threshold values (input / output available power) at which the performance of the battery 111 is unlikely to deteriorate based on the cell temperature and the outside air temperature, which are the usage conditions of the battery 111. Then, the control device 140 determines the input / output power as input / output possible power (or power equal to or lower than the input / output possible power).
  • the control device 140 includes a storage unit 141 and a control unit 142.
  • the controller 142 When the controller 142 inputs power to the battery 111, the controller 142 continuously calculates the power that can be input.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Secondary Cells (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne un procédé de commande et un dispositif de commande qui permettent d'introduire facilement de l'énergie électrique dans une batterie, ou d'en extraire facilement de l'énergie électrique, selon une condition d'utilisation. Le procédé de commande selon la présente invention comprend : une étape de calcul consistant à calculer une puissance électrique d'entrée/sortie pour une batterie (111) sur la base d'une puissance électrique d'atteinte de température limite supérieure, qui fait augmenter, si elle est appliquée pendant une durée prédéterminée, la température de la batterie (111) jusqu'à une température limite supérieure établie pour la batterie (111) ; une étape de détermination consistant à déterminer une puissance électrique pouvant être appliquée/délivrée sur la base de la puissance électrique d'entrée/sortie calculée, et à déterminer une puissance électrique à appliquer à la batterie (111) ou à délivrer par la batterie sur la base de la puissance électrique pouvant être appliquée/délivrée déterminée ; et une étape de commande consistant à commander la charge/décharge de la batterie (111) par la puissance électrique déterminée.
PCT/JP2016/086414 2015-12-25 2016-12-07 Procédé de commande et dispositif de commande WO2017110478A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-255158 2015-12-25
JP2015255158A JP2017117756A (ja) 2015-12-25 2015-12-25 制御方法及び制御装置

Publications (1)

Publication Number Publication Date
WO2017110478A1 true WO2017110478A1 (fr) 2017-06-29

Family

ID=59090091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2016/086414 WO2017110478A1 (fr) 2015-12-25 2016-12-07 Procédé de commande et dispositif de commande

Country Status (2)

Country Link
JP (1) JP2017117756A (fr)
WO (1) WO2017110478A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210039186A (ko) 2019-10-01 2021-04-09 주식회사 엘지화학 배터리 전력 산출 장치 및 방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000002758A (ja) * 1998-06-16 2000-01-07 Toyota Motor Corp 電池の最大入出力電力推定装置
JP2006304572A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Works Ltd 充電装置
JP2008204800A (ja) * 2007-02-20 2008-09-04 Matsushita Electric Ind Co Ltd 非水系電解質二次電池の急速充電方法およびそれを用いる電子機器
JP2012075282A (ja) * 2010-09-29 2012-04-12 Panasonic Corp 充電制御装置
JP2015077028A (ja) * 2013-10-10 2015-04-20 三菱重工業株式会社 異常判定装置、充放電情報提示装置、二次電池モジュール、異常判定方法、及びプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000002758A (ja) * 1998-06-16 2000-01-07 Toyota Motor Corp 電池の最大入出力電力推定装置
JP2006304572A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Works Ltd 充電装置
JP2008204800A (ja) * 2007-02-20 2008-09-04 Matsushita Electric Ind Co Ltd 非水系電解質二次電池の急速充電方法およびそれを用いる電子機器
JP2012075282A (ja) * 2010-09-29 2012-04-12 Panasonic Corp 充電制御装置
JP2015077028A (ja) * 2013-10-10 2015-04-20 三菱重工業株式会社 異常判定装置、充放電情報提示装置、二次電池モジュール、異常判定方法、及びプログラム

Also Published As

Publication number Publication date
JP2017117756A (ja) 2017-06-29

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