JP5513138B2 - 基板 - Google Patents
基板 Download PDFInfo
- Publication number
- JP5513138B2 JP5513138B2 JP2010000953A JP2010000953A JP5513138B2 JP 5513138 B2 JP5513138 B2 JP 5513138B2 JP 2010000953 A JP2010000953 A JP 2010000953A JP 2010000953 A JP2010000953 A JP 2010000953A JP 5513138 B2 JP5513138 B2 JP 5513138B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- voltage detection
- component
- connection terminal
- pair
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 239000000758 substrate Substances 0.000 title claims description 26
- 238000001514 detection method Methods 0.000 claims description 96
- 230000002093 peripheral effect Effects 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 description 16
- 238000009413 insulation Methods 0.000 description 5
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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]
- G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
28 部品本体
30 基板
291 上位側接続端子
292 下位側接続端子
B1〜BN ブロック
BT11〜BTN1 単位セル
Claims (1)
- 二次電池から成る単位セルが複数接続された組電池を複数に分割したブロック毎に対応して設けられると共に前記対応するブロックを構成する前記単位セルの両端電圧を検出する電圧検出部品を複数搭載した基板において、
前記電圧検出部品が、
部品本体と、
前記部品本体の互いに対向する一対の第1の面の一方から突出して設けられた上位のブロックに対応した電圧検出部品と接続するための上位側接続端子と、
前記部品本体の互いに対向する一対の第1の面の他方から突出して設けられた下位のブロックに対応した電圧検出部品と接続するための下位側接続端子と、
前記部品本体の前記一対の第1の面に挟まれた互いに対向する一対の第2の面の一方から突出して設けられた前記単位セルの両端電圧が入力される電圧入力部と接続するためのセル側接続端子と、
前記部品本体の前記一対の第2の面の他方から突出して設けられた周辺部品と接続するための周辺部品接続端子と、を備え、
前記上位側接続端子と前記下位側接続端子とが対向する対向方向に沿って前記複数の電圧検出部品が並べて配置され、
前記単位セルの両端電圧が入力される電圧入力部が前記電圧検出部品の前記セル側接続端子側に配置され、
前記周辺部品が前記電圧検出部品の前記周辺部品接続端子側に配置されている
ことを特徴とする基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010000953A JP5513138B2 (ja) | 2009-01-28 | 2010-01-06 | 基板 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009017072 | 2009-01-28 | ||
JP2009017072 | 2009-01-28 | ||
JP2010000953A JP5513138B2 (ja) | 2009-01-28 | 2010-01-06 | 基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010200601A JP2010200601A (ja) | 2010-09-09 |
JP5513138B2 true JP5513138B2 (ja) | 2014-06-04 |
Family
ID=42353665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010000953A Active JP5513138B2 (ja) | 2009-01-28 | 2010-01-06 | 基板 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20100188092A1 (ja) |
JP (1) | JP5513138B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5438542B2 (ja) * | 2010-02-15 | 2014-03-12 | 矢崎総業株式会社 | 電圧検出装置 |
JP5731789B2 (ja) | 2010-10-15 | 2015-06-10 | 矢崎総業株式会社 | 電圧検出装置 |
KR101539693B1 (ko) * | 2012-10-04 | 2015-07-27 | 주식회사 엘지화학 | 멀티 bms 기동 장치 |
US9347998B2 (en) * | 2013-04-17 | 2016-05-24 | Allegro Microsystems, Llc | System and method for measuring battery voltage |
KR102267986B1 (ko) | 2014-07-29 | 2021-06-22 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 오디오 신호의 배경 잡음 추정 |
JP6383954B2 (ja) * | 2015-01-16 | 2018-09-05 | パナソニックIpマネジメント株式会社 | 蓄電池制御システム |
US10804712B2 (en) * | 2017-10-26 | 2020-10-13 | Sunfield Semiconductor, Inc. | Wireless management system for energy storage systems |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4146548B2 (ja) * | 1998-09-11 | 2008-09-10 | 松下電器産業株式会社 | 電池電圧の検出装置 |
JP2001224138A (ja) * | 2000-02-07 | 2001-08-17 | Hitachi Ltd | 蓄電装置及び蓄電器の電圧検出方法 |
JPWO2002050910A1 (ja) * | 2000-12-01 | 2004-04-22 | 株式会社日立製作所 | 半導体集積回路装置の識別方法と半導体集積回路装置の製造方法及び半導体集積回路装置 |
JP4605952B2 (ja) * | 2001-08-29 | 2011-01-05 | 株式会社日立製作所 | 蓄電装置及びその制御方法 |
JP3849541B2 (ja) * | 2002-02-20 | 2006-11-22 | トヨタ自動車株式会社 | 組電池の充放電制御方法 |
JP2005318751A (ja) * | 2004-04-30 | 2005-11-10 | Shin Kobe Electric Mach Co Ltd | 多直列電池制御システム |
JP4500121B2 (ja) * | 2004-07-14 | 2010-07-14 | 株式会社ルネサステクノロジ | 電池電圧監視システム |
CN101248364B (zh) * | 2005-07-07 | 2011-05-25 | 株式会社东芝 | 电池系统 |
EP1806592B1 (en) * | 2005-12-29 | 2017-01-18 | Semiconductor Components Industries, LLC | Method and system for monitoring battery stacks |
JP4490926B2 (ja) * | 2006-01-20 | 2010-06-30 | 矢崎総業株式会社 | 電圧検出装置 |
JP5040154B2 (ja) * | 2006-04-14 | 2012-10-03 | 日産自動車株式会社 | 二次電池の容量調整方法及び装置 |
GB0624858D0 (en) * | 2006-12-13 | 2007-01-24 | Ami Semiconductor Belgium Bvba | Battery Monitoring |
US8130000B2 (en) * | 2007-03-02 | 2012-03-06 | Analog Devices, Inc. | Methods and apparatus for battery monitoring |
JP4237804B2 (ja) * | 2007-03-28 | 2009-03-11 | 株式会社東芝 | 組電池の保護装置及び電池パック装置 |
US9270133B2 (en) * | 2007-04-02 | 2016-02-23 | Linear Technology Corporation | Monitoring cells in energy storage system |
US7543578B2 (en) * | 2007-05-08 | 2009-06-09 | Continental Automotive Systems Us, Inc. | High frequency ignition assembly |
JP5254568B2 (ja) * | 2007-05-16 | 2013-08-07 | 日立ビークルエナジー株式会社 | セルコントローラ、電池モジュールおよび電源システム |
JP5459946B2 (ja) * | 2007-09-28 | 2014-04-02 | 株式会社日立製作所 | 車両用直流電源装置 |
JP5127383B2 (ja) * | 2007-09-28 | 2013-01-23 | 株式会社日立製作所 | 電池用集積回路および該電池用集積回路を使用した車両用電源システム |
-
2010
- 2010-01-06 JP JP2010000953A patent/JP5513138B2/ja active Active
- 2010-01-27 US US12/656,349 patent/US20100188092A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2010200601A (ja) | 2010-09-09 |
US20100188092A1 (en) | 2010-07-29 |
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