JP2010213445A5 - 電池に内蔵される充放電制御装置 - Google Patents
電池に内蔵される充放電制御装置 Download PDFInfo
- Publication number
- JP2010213445A5 JP2010213445A5 JP2009056382A JP2009056382A JP2010213445A5 JP 2010213445 A5 JP2010213445 A5 JP 2010213445A5 JP 2009056382 A JP2009056382 A JP 2009056382A JP 2009056382 A JP2009056382 A JP 2009056382A JP 2010213445 A5 JP2010213445 A5 JP 2010213445A5
- Authority
- JP
- Japan
- Prior art keywords
- battery
- charge
- control device
- discharge control
- device built
- 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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Claims (1)
- 電池に内蔵される充放電制御装置であって、
前記電池に内蔵される電池セルの電圧検出と電流検出とに同一の検出回路を共用するものであり、
前記同一の検出回路に、ΔΣ変調器を利用するＡ／Ｄ変換器を使用することを特徴とする充放電制御装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009056382A JP5593036B2 (ja) | 2009-03-10 | 2009-03-10 | 電池に内蔵される充放電制御装置およびそれに使用される半導体集積回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009056382A JP5593036B2 (ja) | 2009-03-10 | 2009-03-10 | 電池に内蔵される充放電制御装置およびそれに使用される半導体集積回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010213445A JP2010213445A (ja) | 2010-09-24 |
| JP2010213445A5 true JP2010213445A5 (ja) | 2012-03-29 |
| JP5593036B2 JP5593036B2 (ja) | 2014-09-17 |
Family
ID=42973016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009056382A Expired - Fee Related JP5593036B2 (ja) | 2009-03-10 | 2009-03-10 | 電池に内蔵される充放電制御装置およびそれに使用される半導体集積回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5593036B2 (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9190854B2 (en) * | 2012-06-15 | 2015-11-17 | Broadcom Corporation | Charger external power device gain sampling |
| US9887608B2 (en) | 2013-01-24 | 2018-02-06 | Asmo Co., Ltd. | Rotor, stator and motor |
| US9281696B2 (en) * | 2013-02-27 | 2016-03-08 | Fu-Sheng Tsai | Current steering circuit and current steering method for controlling branch current flowing through branch |
| CN104267352A (zh) * | 2014-09-28 | 2015-01-07 | 苏州克兰兹电子科技有限公司 | 一种多功能电动汽车电池管理系统 |
| CN104345281A (zh) * | 2014-10-11 | 2015-02-11 | 苏州克兰兹电子科技有限公司 | 一种电动汽车电池管理系统 |
| CN106124994A (zh) * | 2016-06-12 | 2016-11-16 | 北京长城华冠汽车科技股份有限公司 | 一种电动汽车的电池参数检测装置和电动汽车 |
| CN110383573B (zh) | 2017-02-08 | 2023-01-03 | 锂泰克实验室有限责任公司 | 串联电池单元的监测系统 |
| CN106992591A (zh) * | 2017-06-01 | 2017-07-28 | 深圳源创智能照明有限公司 | 一种太阳能供电系统充放电检测与调节电路 |
| JP6922533B2 (ja) * | 2017-08-04 | 2021-08-18 | 株式会社デンソー | 電圧検出装置 |
| CN107765149A (zh) * | 2017-10-13 | 2018-03-06 | 上海钛昕电气科技有限公司 | 集成多功能的绝缘检测装置 |
| US11209488B2 (en) | 2017-12-22 | 2021-12-28 | Litech Laboratories, Inc. | Energy delivery system |
| CN109444529B (zh) * | 2018-12-07 | 2021-06-01 | 上海辛格林纳新时达电机有限公司 | 一种基于σδ型adc的电流采样方法和伺服驱动器 |
| CN110927582B (zh) * | 2019-11-13 | 2022-03-08 | 上海理工大学 | 一种基于多种sigma点的锂电池SOC估计方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007240524A (ja) * | 2006-02-13 | 2007-09-20 | Mitsumi Electric Co Ltd | 電池残量検出回路 |
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2009
- 2009-03-10 JP JP2009056382A patent/JP5593036B2/ja not_active Expired - Fee Related
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