CN108736531B - 动力电池组、复合电源、控制方法以及车辆 - Google Patents
动力电池组、复合电源、控制方法以及车辆 Download PDFInfo
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- CN108736531B CN108736531B CN201710272683.XA CN201710272683A CN108736531B CN 108736531 B CN108736531 B CN 108736531B CN 201710272683 A CN201710272683 A CN 201710272683A CN 108736531 B CN108736531 B CN 108736531B
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- Prior art keywords
- battery pack
- direct current
- current bus
- battery
- switch
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000003990 capacitor Substances 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710272683.XA CN108736531B (zh) | 2017-04-24 | 2017-04-24 | 动力电池组、复合电源、控制方法以及车辆 |
Applications Claiming Priority (1)
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CN201710272683.XA CN108736531B (zh) | 2017-04-24 | 2017-04-24 | 动力电池组、复合电源、控制方法以及车辆 |
Publications (2)
Publication Number | Publication Date |
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CN108736531A CN108736531A (zh) | 2018-11-02 |
CN108736531B true CN108736531B (zh) | 2021-05-14 |
Family
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CN201710272683.XA Active CN108736531B (zh) | 2017-04-24 | 2017-04-24 | 动力电池组、复合电源、控制方法以及车辆 |
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CN (1) | CN108736531B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110085926B (zh) * | 2019-04-11 | 2021-02-09 | 华中科技大学 | 一种具有自修复功能的锂电池系统及其自修复方法 |
CN110293876B (zh) * | 2019-06-05 | 2022-10-18 | 东北电力大学 | 一种电池组的故障电池/电池模组在线切除/更替电路 |
CN112202160B (zh) * | 2020-10-20 | 2022-06-03 | 国网四川省电力公司电力科学研究院 | 一种直挂母线式储能控制系统及控制方法 |
CN113078714B (zh) * | 2021-04-12 | 2023-09-22 | 华为数字能源技术有限公司 | 一种储能系统及储能系统控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101291005B (zh) * | 2008-04-30 | 2010-11-24 | 刘云海 | 外充电式的混合动力车辆的能量管理系统 |
CN202651832U (zh) * | 2012-05-29 | 2013-01-02 | 河南省电力公司安阳供电公司 | 车载电池组 |
CN106356908A (zh) * | 2015-07-17 | 2017-01-25 | 联创汽车电子有限公司 | 动力电池组及其构成的控制系统和控制方法 |
-
2017
- 2017-04-24 CN CN201710272683.XA patent/CN108736531B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101291005B (zh) * | 2008-04-30 | 2010-11-24 | 刘云海 | 外充电式的混合动力车辆的能量管理系统 |
CN202651832U (zh) * | 2012-05-29 | 2013-01-02 | 河南省电力公司安阳供电公司 | 车载电池组 |
CN106356908A (zh) * | 2015-07-17 | 2017-01-25 | 联创汽车电子有限公司 | 动力电池组及其构成的控制系统和控制方法 |
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Publication number | Publication date |
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CN108736531A (zh) | 2018-11-02 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Power battery pack, composite power supply, control method and vehicle Effective date of registration: 20211213 Granted publication date: 20210514 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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Date of cancellation: 20231201 Granted publication date: 20210514 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |