CN113022376A - 一种车辆休眠状态下电池组管理***被动均衡方法与*** - Google Patents
一种车辆休眠状态下电池组管理***被动均衡方法与*** Download PDFInfo
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- CN113022376A CN113022376A CN202110198292.4A CN202110198292A CN113022376A CN 113022376 A CN113022376 A CN 113022376A CN 202110198292 A CN202110198292 A CN 202110198292A CN 113022376 A CN113022376 A CN 113022376A
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- battery
- equalization
- battery pack
- module
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/22—Balancing the charge of battery modules
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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
- 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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
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CN202110198292.4A CN113022376A (zh) | 2021-02-22 | 2021-02-22 | 一种车辆休眠状态下电池组管理***被动均衡方法与*** |
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CN202110198292.4A CN113022376A (zh) | 2021-02-22 | 2021-02-22 | 一种车辆休眠状态下电池组管理***被动均衡方法与*** |
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CN202110198292.4A Pending CN113022376A (zh) | 2021-02-22 | 2021-02-22 | 一种车辆休眠状态下电池组管理***被动均衡方法与*** |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113525174A (zh) * | 2021-07-05 | 2021-10-22 | 延锋伟世通电子科技(南京)有限公司 | 一种新能源汽车均衡控制方法 |
CN113602148A (zh) * | 2021-08-31 | 2021-11-05 | 湖北亿纬动力有限公司 | 一种全时均衡的均衡时长管理方法 |
CN114069781A (zh) * | 2021-11-09 | 2022-02-18 | 联合汽车电子有限公司 | 电池包的电芯均衡方法 |
CN114347859A (zh) * | 2022-01-06 | 2022-04-15 | 奇瑞商用车(安徽)有限公司 | 一种离线均衡方法 |
CN114379419A (zh) * | 2021-12-08 | 2022-04-22 | 北京新能源汽车股份有限公司 | 电动汽车及其动力电池均衡方法、电池管理***及介质 |
CN116995782A (zh) * | 2023-09-25 | 2023-11-03 | 杭州鹏成新能源科技有限公司 | 一种电池的被动均衡方法、***、电子设备及存储介质 |
Citations (5)
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CN107139742A (zh) * | 2017-04-19 | 2017-09-08 | 中国第汽车股份有限公司 | 车用动力电池单体电量均衡方法 |
CN107438933A (zh) * | 2015-07-23 | 2017-12-05 | 株式会社Lg 化学 | 电池堆平衡设备 |
CN109823232A (zh) * | 2019-01-29 | 2019-05-31 | 北京长城华冠汽车科技股份有限公司 | 电池均衡控制方法、装置、电池管理***及车辆 |
CN109995102A (zh) * | 2019-03-01 | 2019-07-09 | 中国第一汽车股份有限公司 | 一种电动汽车用动力电池均衡***及控制方法 |
CN110015166A (zh) * | 2017-08-31 | 2019-07-16 | 比亚迪股份有限公司 | 电池均衡***及车辆 |
-
2021
- 2021-02-22 CN CN202110198292.4A patent/CN113022376A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107438933A (zh) * | 2015-07-23 | 2017-12-05 | 株式会社Lg 化学 | 电池堆平衡设备 |
CN107139742A (zh) * | 2017-04-19 | 2017-09-08 | 中国第汽车股份有限公司 | 车用动力电池单体电量均衡方法 |
CN110015166A (zh) * | 2017-08-31 | 2019-07-16 | 比亚迪股份有限公司 | 电池均衡***及车辆 |
CN109823232A (zh) * | 2019-01-29 | 2019-05-31 | 北京长城华冠汽车科技股份有限公司 | 电池均衡控制方法、装置、电池管理***及车辆 |
CN109995102A (zh) * | 2019-03-01 | 2019-07-09 | 中国第一汽车股份有限公司 | 一种电动汽车用动力电池均衡***及控制方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113525174A (zh) * | 2021-07-05 | 2021-10-22 | 延锋伟世通电子科技(南京)有限公司 | 一种新能源汽车均衡控制方法 |
CN113602148A (zh) * | 2021-08-31 | 2021-11-05 | 湖北亿纬动力有限公司 | 一种全时均衡的均衡时长管理方法 |
CN114069781A (zh) * | 2021-11-09 | 2022-02-18 | 联合汽车电子有限公司 | 电池包的电芯均衡方法 |
CN114379419A (zh) * | 2021-12-08 | 2022-04-22 | 北京新能源汽车股份有限公司 | 电动汽车及其动力电池均衡方法、电池管理***及介质 |
CN114379419B (zh) * | 2021-12-08 | 2024-06-14 | 北京新能源汽车股份有限公司 | 电动汽车及其动力电池均衡方法、电池管理***及介质 |
CN114347859A (zh) * | 2022-01-06 | 2022-04-15 | 奇瑞商用车(安徽)有限公司 | 一种离线均衡方法 |
CN116995782A (zh) * | 2023-09-25 | 2023-11-03 | 杭州鹏成新能源科技有限公司 | 一种电池的被动均衡方法、***、电子设备及存储介质 |
CN116995782B (zh) * | 2023-09-25 | 2024-01-23 | 杭州鹏成新能源科技有限公司 | 一种电池的被动均衡方法、***、电子设备及存储介质 |
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