SG11201602054QA - Deterioration function calculation device, deterioration rate estimation device, deterioration rate estimation system, deterioration function calculation method, deterioration rate estimation method, and program - Google Patents

Deterioration function calculation device, deterioration rate estimation device, deterioration rate estimation system, deterioration function calculation method, deterioration rate estimation method, and program

Info

Publication number
SG11201602054QA
SG11201602054QA SG11201602054QA SG11201602054QA SG11201602054QA SG 11201602054Q A SG11201602054Q A SG 11201602054QA SG 11201602054Q A SG11201602054Q A SG 11201602054QA SG 11201602054Q A SG11201602054Q A SG 11201602054QA SG 11201602054Q A SG11201602054Q A SG 11201602054QA
Authority
SG
Singapore
Prior art keywords
deterioration
rate estimation
function calculation
deterioration rate
program
Prior art date
Application number
SG11201602054QA
Inventor
Kazuyuki Wakasugi
Toshihiko Niinomi
Katsuaki Morita
Takayuki Kono
Hisashi Motoyama
Masato Suzuki
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of SG11201602054QA publication Critical patent/SG11201602054QA/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • 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
    • 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
    • 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
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
SG11201602054QA 2013-10-22 2014-10-16 Deterioration function calculation device, deterioration rate estimation device, deterioration rate estimation system, deterioration function calculation method, deterioration rate estimation method, and program SG11201602054QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013219352A JP6222822B2 (en) 2013-10-22 2013-10-22 Deterioration function calculation device, deterioration rate estimation system, deterioration function calculation method, and program
PCT/JP2014/077604 WO2015060200A1 (en) 2013-10-22 2014-10-16 Deterioration function calculation device, deterioration rate estimation device, deterioration rate estimation system, deterioration function calculation method, deterioration rate estimation method, and program

Publications (1)

Publication Number Publication Date
SG11201602054QA true SG11201602054QA (en) 2016-04-28

Family

ID=52992798

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201602054QA SG11201602054QA (en) 2013-10-22 2014-10-16 Deterioration function calculation device, deterioration rate estimation device, deterioration rate estimation system, deterioration function calculation method, deterioration rate estimation method, and program

Country Status (4)

Country Link
US (1) US20160231389A1 (en)
JP (1) JP6222822B2 (en)
SG (1) SG11201602054QA (en)
WO (1) WO2015060200A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3009093B1 (en) * 2013-07-29 2017-01-13 Renault Sa ESTIMATING THE AGING CONDITION OF AN ELECTRIC BATTERY
JP6222841B2 (en) * 2014-03-25 2017-11-01 三菱重工業株式会社 Operation management device, train control method and program
CN109784510A (en) * 2019-01-21 2019-05-21 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） Ship equipment health maintenance method and system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002354708A (en) * 2001-05-24 2002-12-06 Shin Kobe Electric Mach Co Ltd Uninterruptible power supply
JP2007055450A (en) * 2005-08-24 2007-03-08 Fuji Heavy Ind Ltd Estimating system for deteriorated state of capacitor device
US20070055450A1 (en) * 2005-09-08 2007-03-08 Searete Llc, A Limited Liability Corporation Of State Of Delaware Data techniques related to tissue coding
KR101329826B1 (en) * 2010-04-26 2013-11-14 도요타지도샤가부시키가이샤 Degradation　estimation　device　and　degradation　estimation　method　for　storage　battery　device
JP5343168B2 (en) * 2010-06-24 2013-11-13 パナソニック株式会社 Method and system for obtaining the degree of battery degradation

Also Published As

Publication number Publication date
JP6222822B2 (en) 2017-11-01
WO2015060200A1 (en) 2015-04-30
JP2015082387A (en) 2015-04-27
US20160231389A1 (en) 2016-08-11

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