JP2005520158A - バッテリ試験の監査方法および監査装置 - Google Patents
バッテリ試験の監査方法および監査装置 Download PDFInfo
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- JP2005520158A JP2005520158A JP2003576985A JP2003576985A JP2005520158A JP 2005520158 A JP2005520158 A JP 2005520158A JP 2003576985 A JP2003576985 A JP 2003576985A JP 2003576985 A JP2003576985 A JP 2003576985A JP 2005520158 A JP2005520158 A JP 2005520158A
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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
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
- G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
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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]
- G01R31/385—Arrangements for measuring battery or accumulator 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]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
-
- 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
- G01R31/005—Testing of electric installations on transport means
-
- 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]
- G01R31/374—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] with means for correcting the measurement for temperature or ageing
-
- 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]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- 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]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
- G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries
-
- 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
-
- 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]
- G01R31/385—Arrangements for measuring battery or accumulator variables
- G01R31/3865—Arrangements for measuring battery or accumulator variables related to manufacture, e.g. testing after manufacture
-
- 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)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
ただし、△Iは、電流源50からバッテリ12への電流の変動値であり、△Vは、電流値△Iに基づくバッテリ電圧の変動値である。
例えば、ディスプレイ72の画面に、「試験コード:A0XXXX1YYYY2222Z」と表示されると仮定する。その内容は、以下のとおりである。
A: 地理的区域を示すアルファベットコード
0: 0=試験状態における温度補正なし
1=試験状態における温度補正あり
XXXX:CCA(コールドクランク増幅)コード表示での入力バッテリ定格値(0=A、1=B、2=Cなど)、例えば、「0625CCA」はAGCFと表示
1: バッテリ試験の結果:
0=合格−−サービス店へ戻す
1=合格−−再充電してサービス店へ戻す
2=再充電して再試験
3=バッテリ不良
4=バッテリのセル不良
YYYY:小数点なしのバッテリ電圧コード(0=A、1=Bなど)、例えば、「12.65ボルト」はBCGFと表示
2222:試験器によるCCA測定値。
Z: 充電状態を示すアルファベットコード
例えば、コード数値「CZ」を解読するのに、下記の表のアルファベット文字を参照する。
(2)×(26)=52 (式2)
52+25=77 (式3)
つまり、コード数値は77である。
その内容は、以下のとおりである。
XX:5CCA単位での入力バッテリ定格コード。例えば、CCA値が360の場合は72と表示、650の場合は130と表示。CCA値は、丸めて5CCA単位にする。それゆえCCAコードは、上記の26疑似基本数字(Pseudo Base 26 scheme)を使って表示できる。360CCA=コード72=CU、650CCA=コード130=FA。
0: 試験結果コード:
0=合格−−サービス店へ戻す
1=合格−−再充電してサービス店へ戻す
2=再充電して再試験
3=バッテリ不良
4=バッテリセル不良
5=合格−−サービス店へ戻す(試験中に温度補正)
6=合格−−再充電してサービス店へ戻す(試験中に温度補正)
7=再充電して再試験(試験中に温度補正)
8=バッテリ不良(温度補正)
9=バッテリセル不良(温度補正)
YY:50mV単位での電圧測定値コード。例えば、10.00ボルトは200と表示、12.75ボルトは255と表示。電圧値は、丸めて50mV単位にする。そして、電圧コードを、上記の26疑似基本数字を使って表示する。10.00ボルト=コード200=HS、12.75ボルト=コード255=JV。
1: 充電状態を示す数字コード。バッテリの充電状態を、1個の数字で表示する。「0」は、SOCが適用できないことを示し、バッテリ交換または再充電と再試験を行う。「5」は、100%充電状態を示す。「1」から「4」は、比較的低い%数値と100%値の間の相対コンダクタンスを等間隔で段階分けしたレベル値。
ZZ:5CCA単位でのバッテリのクランク実測値。例えば、CCA値の360は72、CCA値の650は130で表示。CCA値は、丸めて5CCA単位にする。そして、CCAコードを、上記の26疑似基本数字を使って表示する。360CCA=コード72=CU、650CCA=コード130=FA。
16……バッテリ監視回路
22、24…… 端子
50……電流源
52……差動増幅器
54……アナログ/デジタル変換器
56……マイクロプロセッサ
58……システムクロック
60、62……メモリ
66、68……データ入力部
70……差動増幅器
72……出力部
Claims (20)
- 蓄電式バッテリのバッテリ試験を行って、その試験結果を得る工程と、
前記バッテリに関する主観的情報を得る工程と、
前記試験結果と前記主観的情報とに基づいて監査コードを作成する工程とからなる蓄電式バッテリの状態を監視する方法。 - 蓄電式バッテリのバッテリ試験を行って、その試験結果を供与するバッテリ試験回路と、
前記バッテリに関する主観的情報を入力する入力回路と、
前記試験結果と前記主観的情報とに基づいて監査コードを作成するため、前記バッテリ試験回路と前記入力回路に接続された演算回路とからなる蓄電式バッテリの状態を監視する装置。 - 前記主観的情報が、前記バッテリの問題に関する観測データおよび該観測データに基づく監査コードからなる請求項1または2の発明。
- 前記問題が前記バッテリを有する自動車に関連する請求項3の発明。
- 前記問題が前記バッテリの物理的状態に関連する請求項3の発明。
- 前記問題が技術者によって観測される請求項3の発明。
- 前記問題が前記バッテリを使用する顧客によって観測される請求項3の発明。
- 前記主観的情報が、顧客対応データの提示および該提示に基づく監査コードからなる請求項1または2の発明。
- 前記監査コードが、前記バッテリ試験の条件(condition)に関する前記バッテリ試験情報に基づく請求項1または2の発明。
- 前記バッテリ試験情報が前記バッテリ試験を行う作業者名を含む請求項9の発明。
- 前記バッテリ試験情報が前記バッテリ試験を行うディーラーの位置を含む請求項9の発明。
- 前記バッテリ試験情報が、前記バッテリを有する自動車に関連する情報を含む請求項9の発明。
- 前記バッテリ試験情報が温度情報を取得することを含む請求項9の発明。
- 前記バッテリ試験情報がバッテリコールドクランク増幅(CCA)定格値を含む請求項9の発明。
- 前記バッテリ試験が前記バッテリのコンダクタンスに関連する請求項1または2の発明。
- 前記バッテリ試験が前記バッテリに電気的な負荷を印加することを含む請求項1または2の発明。
- 前記監査コードが英数字コードからなる請求項1または2の発明。
- 前記監査コードが暗号化される請求項1または2の発明。
- 前記バッテリ上に前記監査コードを配置することを含む請求項1の発明。
- 前記主観的情報が、観測データおよび顧客対応データの提示、さらに前記バッテリ試験情報に基づく前記監査コードからなる請求項1または2の発明。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/098,741 US6885195B2 (en) | 1996-07-29 | 2002-03-14 | Method and apparatus for auditing a battery test |
PCT/US2003/007546 WO2003079032A1 (en) | 2002-03-14 | 2003-03-13 | Method and apparatus for auditing a battery test |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005520158A true JP2005520158A (ja) | 2005-07-07 |
Family
ID=28039429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003576985A Pending JP2005520158A (ja) | 2002-03-14 | 2003-03-13 | バッテリ試験の監査方法および監査装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6885195B2 (ja) |
JP (1) | JP2005520158A (ja) |
AU (1) | AU2003223266A1 (ja) |
GB (1) | GB2401952B (ja) |
WO (1) | WO2003079032A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012016271A (ja) * | 2010-07-02 | 2012-01-19 | Ls Industrial Systems Co Ltd | 充放電装置及び充放電方法 |
WO2016039204A1 (ja) * | 2014-09-12 | 2016-03-17 | Ntn株式会社 | バッテリーチェッカー |
JP2019124697A (ja) * | 2019-03-05 | 2019-07-25 | Ntn株式会社 | バッテリーチェッカー |
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JP2016057264A (ja) * | 2014-09-12 | 2016-04-21 | Ntn株式会社 | バッテリーチェッカー |
US10459036B2 (en) | 2014-09-12 | 2019-10-29 | Ntn Corporation | Battery checker |
JP2019124697A (ja) * | 2019-03-05 | 2019-07-25 | Ntn株式会社 | バッテリーチェッカー |
Also Published As
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US6885195B2 (en) | 2005-04-26 |
AU2003223266A1 (en) | 2003-09-29 |
WO2003079032A1 (en) | 2003-09-25 |
GB2401952A (en) | 2004-11-24 |
GB2401952B (en) | 2005-12-14 |
US20030001579A1 (en) | 2003-01-02 |
GB0420976D0 (en) | 2004-10-20 |
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