CN101163980B - 锂硫可再充电电池电量测量系统和方法 - Google Patents

锂硫可再充电电池电量测量系统和方法 Download PDF

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Publication number
CN101163980B
CN101163980B CN2006800132964A CN200680013296A CN101163980B CN 101163980 B CN101163980 B CN 101163980B CN 2006800132964 A CN2006800132964 A CN 2006800132964A CN 200680013296 A CN200680013296 A CN 200680013296A CN 101163980 B CN101163980 B CN 101163980B
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battery
decrescence
electric charge
lithium
charge
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CN101163980A (zh
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特蕾西·E·凯莱
查里克莱亚·斯科尔迪利斯-凯利
文森特·J·普利西
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Sion Power Corp
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Sion Power Corp
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    • 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]
    • G01R31/389—Measuring internal impedance, internal conductance or related variables
    • 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]
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
CN2006800132964A 2005-04-20 2006-03-24 锂硫可再充电电池电量测量系统和方法 Expired - Fee Related CN101163980B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/111,262 US7688075B2 (en) 2005-04-20 2005-04-20 Lithium sulfur rechargeable battery fuel gauge systems and methods
US11/111,262 2005-04-20
PCT/US2006/010970 WO2006115667A1 (en) 2005-04-20 2006-03-24 Lithium sulfur rechargeable battery fuel gauge systems and methods

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CN101163980A CN101163980A (zh) 2008-04-16
CN101163980B true CN101163980B (zh) 2012-06-06

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US (2) US7688075B2 (https=)
EP (1) EP1877812B1 (https=)
JP (1) JP5297186B2 (https=)
KR (1) KR101242967B1 (https=)
CN (1) CN101163980B (https=)
AT (1) ATE472108T1 (https=)
DE (1) DE602006015046D1 (https=)
WO (1) WO2006115667A1 (https=)

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