JP6406825B2 - バッテリー容量を検知するためのシステム及び方法 - Google Patents

バッテリー容量を検知するためのシステム及び方法 Download PDF

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Publication number
JP6406825B2
JP6406825B2 JP2013543259A JP2013543259A JP6406825B2 JP 6406825 B2 JP6406825 B2 JP 6406825B2 JP 2013543259 A JP2013543259 A JP 2013543259A JP 2013543259 A JP2013543259 A JP 2013543259A JP 6406825 B2 JP6406825 B2 JP 6406825B2
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battery
voltage
temperature
steady state
dod
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JP2014505863A (ja
JP2014505863A5 (enExample
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バルスコフ イェブゲン
バルスコフ イェブゲン
ジャン ヤンドン
ジャン ヤンドン
エイ ブラックウェル デール
エイ ブラックウェル デール
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日本テキサス・インスツルメンツ株式会社
テキサス インスツルメンツ インコーポレイテッド
テキサス インスツルメンツ インコーポレイテッド
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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]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • 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]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2013543259A 2010-12-06 2011-12-06 バッテリー容量を検知するためのシステム及び方法 Active JP6406825B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/960,856 2010-12-06
US12/960,856 US9201121B2 (en) 2010-12-06 2010-12-06 System and method for sensing battery capacity
PCT/US2011/063483 WO2012078599A2 (en) 2010-12-06 2011-12-06 System and method for sensing battery capacity

Publications (3)

Publication Number Publication Date
JP2014505863A JP2014505863A (ja) 2014-03-06
JP2014505863A5 JP2014505863A5 (enExample) 2015-01-29
JP6406825B2 true JP6406825B2 (ja) 2018-10-17

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JP2013543259A Active JP6406825B2 (ja) 2010-12-06 2011-12-06 バッテリー容量を検知するためのシステム及び方法

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US (4) US9201121B2 (enExample)
JP (1) JP6406825B2 (enExample)
CN (2) CN103250066B (enExample)
WO (1) WO2012078599A2 (enExample)

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Also Published As

Publication number Publication date
JP2014505863A (ja) 2014-03-06
US11346888B2 (en) 2022-05-31
US20210072321A1 (en) 2021-03-11
US20120143585A1 (en) 2012-06-07
US10203374B2 (en) 2019-02-12
WO2012078599A2 (en) 2012-06-14
CN105005000B (zh) 2019-02-01
US20160116543A1 (en) 2016-04-28
US9201121B2 (en) 2015-12-01
CN103250066B (zh) 2016-04-06
WO2012078599A3 (en) 2012-09-20
CN103250066A (zh) 2013-08-14
CN105005000A (zh) 2015-10-28
US10871520B2 (en) 2020-12-22
US20190137570A1 (en) 2019-05-09

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