CN101740827B - 一种锂离子动力电池的主动均衡系统及其均衡方法 - Google Patents
一种锂离子动力电池的主动均衡系统及其均衡方法 Download PDFInfo
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- CN101740827B CN101740827B CN200910251509.2A CN200910251509A CN101740827B CN 101740827 B CN101740827 B CN 101740827B CN 200910251509 A CN200910251509 A CN 200910251509A CN 101740827 B CN101740827 B CN 101740827B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title abstract 3
- 229910001416 lithium ion Inorganic materials 0.000 title abstract 3
- 238000005070 sampling Methods 0.000 claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000005669 field effect Effects 0.000 claims description 8
- 230000018199 S phase Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 16
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000001939 inductive effect Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN200910251509.2A CN101740827B (zh) | 2009-12-25 | 2009-12-25 | 一种锂离子动力电池的主动均衡系统及其均衡方法 |
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CN200910251509.2A CN101740827B (zh) | 2009-12-25 | 2009-12-25 | 一种锂离子动力电池的主动均衡系统及其均衡方法 |
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CN101740827A CN101740827A (zh) | 2010-06-16 |
CN101740827B true CN101740827B (zh) | 2015-07-01 |
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Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2636117B1 (en) * | 2010-11-02 | 2017-06-21 | Navitas Solutions, Inc. | Wireless battery area network for smart battery management |
US9564762B2 (en) | 2010-11-02 | 2017-02-07 | Navitas Solutions | Fault tolerant wireless battery area network for a smart battery management system |
US9559530B2 (en) | 2010-11-02 | 2017-01-31 | Navitas Solutions | Fault tolerant wireless battery area network for a smart battery management system |
CN102122836B (zh) * | 2011-04-01 | 2014-06-18 | 北京航空航天大学 | 一种锂离子动力电池组充放电主动均衡电路 |
CN102170154A (zh) * | 2011-04-21 | 2011-08-31 | 无锡市凌翔电气驱动技术有限公司 | 一种动力锂离子电池的主动均衡系统及均衡方法 |
CN102324764B (zh) * | 2011-09-07 | 2013-10-16 | 张文亚 | 一种智能分时混合均衡电池管理系统 |
CN102403764B (zh) * | 2011-11-09 | 2014-01-15 | 深圳市雄韬电源科技股份有限公司 | 一种锂电池均衡电路 |
CN102522790B (zh) * | 2011-12-05 | 2015-07-08 | 中电普瑞科技有限公司 | 一种串联电池组均衡装置 |
US9136714B2 (en) * | 2012-07-13 | 2015-09-15 | Fu-Sheng Tsai | Method and apparatus for performing active balancing control with aid of voltage information sharing |
TWI484723B (zh) * | 2013-02-25 | 2015-05-11 | Simplo Technology Company Ltd | 電池雙向平衡電路 |
CN103236732B (zh) * | 2013-05-06 | 2014-12-24 | 浙江海康集团有限公司 | 动力锂离子电池组的主动均衡系统及均衡方法 |
CN104600387B (zh) | 2015-02-05 | 2016-11-23 | 青海时代新能源科技有限公司 | 磷酸铁锂电池组的主动均衡方法及系统 |
US9647548B2 (en) | 2015-03-13 | 2017-05-09 | Infineon Technologies Austria Ag | Method for operating a power converter circuit and power converter circuit |
CN105449295B (zh) * | 2015-11-17 | 2018-02-02 | 北京新能源汽车股份有限公司 | 动力电池均衡控制方法、装置和电路 |
CN105896656A (zh) * | 2016-04-18 | 2016-08-24 | 安徽锐能科技有限公司 | 双向均衡电路 |
CN105978100B (zh) * | 2016-06-28 | 2019-04-19 | 简式国际汽车设计(北京)有限公司 | 一种电池双向均衡电路、系统以及均衡方法 |
DE102016216775A1 (de) * | 2016-09-05 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Überprüfen einer Symmetrierschaltung |
CN108306397B (zh) * | 2016-12-30 | 2019-11-01 | 华为技术有限公司 | 一种能量均衡电路及能量均衡装置 |
CN107658936A (zh) * | 2017-10-20 | 2018-02-02 | 广州金升阳科技有限公司 | 一种电池监测及均衡系统及其控制方法 |
CN108054447B (zh) * | 2017-12-17 | 2020-07-31 | 山东元齐新动力科技有限公司 | 电池功率均衡通路选择电路及其工作方法、存储介质 |
CN108091946B (zh) * | 2017-12-17 | 2019-08-23 | 山东元齐新动力科技有限公司 | 铅酸电池硫化修复方法、装置及系统、计算机存储介质 |
CN108550926A (zh) * | 2018-04-26 | 2018-09-18 | 奇瑞汽车股份有限公司 | 电池系统和电动汽车 |
CN109768595A (zh) * | 2019-01-11 | 2019-05-17 | 河南理工大学 | 一种串联电池组双电压混合均衡控制方法 |
CN112104039B (zh) * | 2020-09-14 | 2022-05-27 | 北京理工大学 | 一种非接触式动力电池充电和均衡装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101467324A (zh) * | 2006-06-15 | 2009-06-24 | Sk能源株式会社 | 多个变压器的次级线圈并联的电荷均衡设备 |
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Patent Citations (1)
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CN101467324A (zh) * | 2006-06-15 | 2009-06-24 | Sk能源株式会社 | 多个变压器的次级线圈并联的电荷均衡设备 |
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Effective date of registration: 20120202 Address after: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Applicant after: Saic Chery Automobile Co., Ltd. Co-applicant after: Infineon Technologies AG Address before: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Applicant before: Saic Chery Automobile Co., Ltd. |
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