CN111555417A - 新能源汽车及其电池组向车上负载供电的电池管理方法 - Google Patents
新能源汽车及其电池组向车上负载供电的电池管理方法 Download PDFInfo
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- CN111555417A CN111555417A CN202010661142.8A CN202010661142A CN111555417A CN 111555417 A CN111555417 A CN 111555417A CN 202010661142 A CN202010661142 A CN 202010661142A CN 111555417 A CN111555417 A CN 111555417A
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- battery pack
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Images
Classifications
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- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- 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
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00304—Overcurrent protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00309—Overheat or overtemperature protection
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple 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)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010661142.8A CN111555417B (zh) | 2020-07-10 | 2020-07-10 | 新能源汽车及其电池组向车上负载供电的电池管理方法 |
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CN202010661142.8A CN111555417B (zh) | 2020-07-10 | 2020-07-10 | 新能源汽车及其电池组向车上负载供电的电池管理方法 |
Publications (2)
Publication Number | Publication Date |
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CN111555417A true CN111555417A (zh) | 2020-08-18 |
CN111555417B CN111555417B (zh) | 2020-10-30 |
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CN202010661142.8A Active CN111555417B (zh) | 2020-07-10 | 2020-07-10 | 新能源汽车及其电池组向车上负载供电的电池管理方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112103586A (zh) * | 2020-09-29 | 2020-12-18 | 马鞍山市凯通新能源科技有限公司 | 新能源汽车电池组的监控方法 |
CN113918889A (zh) * | 2021-09-23 | 2022-01-11 | 浙江大学 | 基于充电数据空间分布特征的锂电池在线老化诊断方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120185189A1 (en) * | 2011-01-17 | 2012-07-19 | Hon Hai Precision Industry Co., Ltd. | Computing device and method for testing charging and discharging reliability of rechargable battery |
CN203027010U (zh) * | 2012-11-30 | 2013-06-26 | 北汽福田汽车股份有限公司 | 一种用于车辆的双蓄电池系统 |
CN103326451A (zh) * | 2012-03-23 | 2013-09-25 | 株式会社东芝 | 蓄电池系统及其运用方法 |
CN103884983A (zh) * | 2012-12-19 | 2014-06-25 | 北京创智信科科技有限公司 | 蓄电池性能的对比方法 |
CN105759212A (zh) * | 2016-01-27 | 2016-07-13 | 惠州市蓝微新源技术有限公司 | 电池包故障模拟方法及故障检测方法 |
CN108177525A (zh) * | 2017-12-28 | 2018-06-19 | 上汽通用五菱汽车股份有限公司 | 电动汽车及动力蓄电池安全管理控制方法 |
CN110967632A (zh) * | 2019-12-17 | 2020-04-07 | 腾讯科技(深圳)有限公司 | 一种确定故障电池的方法、装置、设备及存储介质 |
-
2020
- 2020-07-10 CN CN202010661142.8A patent/CN111555417B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120185189A1 (en) * | 2011-01-17 | 2012-07-19 | Hon Hai Precision Industry Co., Ltd. | Computing device and method for testing charging and discharging reliability of rechargable battery |
CN103326451A (zh) * | 2012-03-23 | 2013-09-25 | 株式会社东芝 | 蓄电池系统及其运用方法 |
CN203027010U (zh) * | 2012-11-30 | 2013-06-26 | 北汽福田汽车股份有限公司 | 一种用于车辆的双蓄电池系统 |
CN103884983A (zh) * | 2012-12-19 | 2014-06-25 | 北京创智信科科技有限公司 | 蓄电池性能的对比方法 |
CN105759212A (zh) * | 2016-01-27 | 2016-07-13 | 惠州市蓝微新源技术有限公司 | 电池包故障模拟方法及故障检测方法 |
CN108177525A (zh) * | 2017-12-28 | 2018-06-19 | 上汽通用五菱汽车股份有限公司 | 电动汽车及动力蓄电池安全管理控制方法 |
CN110967632A (zh) * | 2019-12-17 | 2020-04-07 | 腾讯科技(深圳)有限公司 | 一种确定故障电池的方法、装置、设备及存储介质 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112103586A (zh) * | 2020-09-29 | 2020-12-18 | 马鞍山市凯通新能源科技有限公司 | 新能源汽车电池组的监控方法 |
CN113918889A (zh) * | 2021-09-23 | 2022-01-11 | 浙江大学 | 基于充电数据空间分布特征的锂电池在线老化诊断方法 |
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CN111555417B (zh) | 2020-10-30 |
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Effective date of registration: 20240201 Address after: 361000 room 4101, No. 131, xinjingdongli, Haicang District, Xiamen City, Fujian Province Patentee after: Xiamen Jiupin sesame Information Technology Co.,Ltd. Country or region after: China Address before: 518000 1301b Tianliao building, Tianliao Industrial Zone A, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SHAREMORE TECHNOLOGY Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240311 Address after: No. 111, Heituo Industrial Park, Changfeng East Street, Xiaodian District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Cheyixing Automobile Service Co.,Ltd. Country or region after: China Address before: 361000 room 4101, No. 131, xinjingdongli, Haicang District, Xiamen City, Fujian Province Patentee before: Xiamen Jiupin sesame Information Technology Co.,Ltd. Country or region before: China |
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