CN109103971A - 一种主动均衡电路及方法 - Google Patents
一种主动均衡电路及方法 Download PDFInfo
- Publication number
- CN109103971A CN109103971A CN201811288297.0A CN201811288297A CN109103971A CN 109103971 A CN109103971 A CN 109103971A CN 201811288297 A CN201811288297 A CN 201811288297A CN 109103971 A CN109103971 A CN 109103971A
- Authority
- CN
- China
- Prior art keywords
- voltage
- power conversion
- control
- battery
- triode
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 239000000178 monomer Substances 0.000 claims abstract description 9
- 239000004065 semiconductor Substances 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000011217 control strategy Methods 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0014—Circuits for equalisation of charge between batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811288297.0A CN109103971B (zh) | 2018-10-31 | 2018-10-31 | 一种主动均衡电路及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811288297.0A CN109103971B (zh) | 2018-10-31 | 2018-10-31 | 一种主动均衡电路及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109103971A true CN109103971A (zh) | 2018-12-28 |
CN109103971B CN109103971B (zh) | 2021-09-17 |
Family
ID=64869963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811288297.0A Active CN109103971B (zh) | 2018-10-31 | 2018-10-31 | 一种主动均衡电路及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109103971B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110518659A (zh) * | 2019-08-09 | 2019-11-29 | 广州雷利诺车业有限公司 | 一种两轮电动车充电器控制方法及两轮电动车充电器 |
CN113110225A (zh) * | 2021-05-07 | 2021-07-13 | 彭兴会 | 一种用于执行低功耗模式的控制电路 |
CN113910983A (zh) * | 2021-09-18 | 2022-01-11 | 上海科技大学 | 一种光伏供能的可重构电池均衡系统及应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303160A (zh) * | 2000-01-01 | 2001-07-11 | 李德鍊 | 锂离子电池充电器 |
CN106300550A (zh) * | 2016-09-26 | 2017-01-04 | 深圳市清友能源技术有限公司 | 一种锂电池能量转移式大电流的均衡电路及均衡控制方法 |
CN107458247A (zh) * | 2017-07-31 | 2017-12-12 | 深圳市沃特玛电池有限公司 | 主动均衡电路 |
CN107994622A (zh) * | 2016-10-26 | 2018-05-04 | 宁德时代新能源科技股份有限公司 | 电池供电电路 |
-
2018
- 2018-10-31 CN CN201811288297.0A patent/CN109103971B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303160A (zh) * | 2000-01-01 | 2001-07-11 | 李德鍊 | 锂离子电池充电器 |
CN106300550A (zh) * | 2016-09-26 | 2017-01-04 | 深圳市清友能源技术有限公司 | 一种锂电池能量转移式大电流的均衡电路及均衡控制方法 |
CN107994622A (zh) * | 2016-10-26 | 2018-05-04 | 宁德时代新能源科技股份有限公司 | 电池供电电路 |
CN107458247A (zh) * | 2017-07-31 | 2017-12-12 | 深圳市沃特玛电池有限公司 | 主动均衡电路 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110518659A (zh) * | 2019-08-09 | 2019-11-29 | 广州雷利诺车业有限公司 | 一种两轮电动车充电器控制方法及两轮电动车充电器 |
CN113110225A (zh) * | 2021-05-07 | 2021-07-13 | 彭兴会 | 一种用于执行低功耗模式的控制电路 |
CN113910983A (zh) * | 2021-09-18 | 2022-01-11 | 上海科技大学 | 一种光伏供能的可重构电池均衡系统及应用 |
Also Published As
Publication number | Publication date |
---|---|
CN109103971B (zh) | 2021-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104600799B (zh) | 一种串联电池组均衡电路及均衡方法 | |
CN204794705U (zh) | 不间断供电的多路输出反激变换器 | |
CN102545291B (zh) | 太阳能蓄电系统及太阳能供电系统 | |
CN109103971A (zh) | 一种主动均衡电路及方法 | |
CN203645398U (zh) | 太阳能供电与市电互补使用调控装置 | |
CN104021978B (zh) | 永磁真空开关分合闸电容恒流充电切换装置及其控制方法 | |
CN101162846A (zh) | 一种具有充电补偿功能的串联电池组充电电路 | |
CN103259059B (zh) | 一种液流电池初始充电方法及电路 | |
CN103560561B (zh) | 一种锂电池管理系统的均衡充放电装置 | |
CN103236733A (zh) | 具有延时断电功能的电动自行车充电装置 | |
CN103346605B (zh) | 一种蓄电池组电压均衡装置 | |
CN110138217A (zh) | 一种三端口dc-dc变换器及其控制方法 | |
CN104393651B (zh) | 双向无损主动均衡装置 | |
CN111585322B (zh) | 基于变步长扰动逼近法的移动式在线光伏充电mppt装置 | |
CN103281013A (zh) | 光伏供电系统 | |
CN108879833A (zh) | 一种电池组主动均衡电路及均衡方法 | |
CN203553910U (zh) | 蓄电池充电保护电路 | |
CN101242111A (zh) | 太阳能照明系统中对蓄电池市电补充充电的自动切换电路 | |
CN104734326A (zh) | 太阳能供电与市电互补使用调控装置 | |
CN108879925A (zh) | 光伏发电离网系统 | |
CN103066642A (zh) | 一种电池组内单体电池之间的能量均衡控制系统 | |
CN203233223U (zh) | 具有延时断电功能的电动自行车充电装置 | |
CN216794664U (zh) | 一种充电电路和充电器 | |
CN203014420U (zh) | 一种具有单体电池间能量均衡控制的电池管理系统 | |
CN113346567B (zh) | 一种运载用锂离子蓄电池单体主动均衡电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 250101 block B, Yinhe building, 2008 Xinjie street, hi tech Zone, Ji'nan, Shandong. Applicant after: Shandong Luneng Intelligent Technology Co., Ltd. Address before: 250101 Yinhe Daxia B Block 2008 Xinlu Street, Jinan High-tech Zone, Shandong Province Applicant before: Shandong Luneng Intelligent Technology Co., Ltd. |
|
CB02 | Change of applicant information |
Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Applicant after: National Network Intelligent Technology Co., Ltd. Address before: 250101 block B, Yinhe building, 2008 Xinjie street, hi tech Zone, Ji'nan, Shandong. Applicant before: Shandong Luneng Intelligent Technology Co., Ltd. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201216 Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Applicant after: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch Address before: 250101 power intelligent robot production project 101 south of Feiyue Avenue and east of No.26 Road (in ICT Industrial Park) in Suncun District of Gaoxin, Jinan City, Shandong Province Applicant before: National Network Intelligent Technology Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Applicant after: Shandong luruan Digital Technology Co.,Ltd. smart energy branch Address before: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Applicant before: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch |
|
GR01 | Patent grant | ||
GR01 | Patent grant |