CN113424391A - 充电方法、电子装置以及存储介质 - Google Patents
充电方法、电子装置以及存储介质 Download PDFInfo
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- CN113424391A CN113424391A CN202080009112.7A CN202080009112A CN113424391A CN 113424391 A CN113424391 A CN 113424391A CN 202080009112 A CN202080009112 A CN 202080009112A CN 113424391 A CN113424391 A CN 113424391A
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- charging
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- 238000010277 constant-current charging Methods 0.000 claims description 41
- 238000007599 discharging Methods 0.000 claims description 24
- 238000010281 constant-current constant-voltage charging Methods 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 33
- 238000004590 computer program Methods 0.000 description 6
- 230000007774 longterm Effects 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 3
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
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- 229910002804 graphite Inorganic materials 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- 229910032387 LiCoO2 Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
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- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本申请提供一种电池的充电方法，所述方法包括：建立第一荷电状态与充电方式的对应关系，所述第一荷电状态包括依序的N个区间；在第m次充放电循环中，获取所述电池在充电前的第二荷电状态，m为整数且m≥1；根据所述第二荷电状态的大小判断所述第二荷电状态落在所述N个区间中的第i个区间，i为整数且1≤i≤N；及利用所述第i个区间及所述第i个区间之后的区间所对应的所述充电方式对所述电池进行充电。根据本申请提供的电池的充电方法、电子装置以及存储介质，可以缩短电池的满充时间，并且还可确保电池不会发生过充电现象。
Description
PCT国内申请，说明书已公开。
Claims (11)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/074435 WO2021155539A1 (zh) | 2020-02-06 | 2020-02-06 | 充电方法、电子装置以及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113424391A true CN113424391A (zh) | 2021-09-21 |
Family
ID=77200699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080009112.7A Pending CN113424391A (zh) | 2020-02-06 | 2020-02-06 | 充电方法、电子装置以及存储介质 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113424391A (zh) |
| WO (1) | WO2021155539A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284586B (zh) * | 2021-12-23 | 2023-10-03 | 湖北亿纬动力有限公司 | 一种电池快充方法和装置 |
| WO2023184338A1 (zh) * | 2022-03-31 | 2023-10-05 | 宁德新能源科技有限公司 | 电化学装置、充电方法和电子设备 |
| WO2023245392A1 (zh) * | 2022-06-20 | 2023-12-28 | 北京小米移动软件有限公司 | 电池充电方法及其装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795831A (zh) * | 2015-05-12 | 2015-07-22 | 济南大学 | 基于变下垂控制的电池储能***充放电控制方法及*** |
| CN104992052A (zh) * | 2015-06-16 | 2015-10-21 | 北京亿利智慧能源科技有限公司 | 一种动力锂离子电池最大充电电流计算方法 |
| KR20170105320A (ko) * | 2016-03-09 | 2017-09-19 | 주식회사 엘지화학 | 이차전지의 충전방법 및 충전장치 |
| CN110014935A (zh) * | 2017-12-11 | 2019-07-16 | 现代自动车株式会社 | 用于对电动车辆的电池充电的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102418791B1 (ko) * | 2015-05-15 | 2022-07-08 | 삼성전자 주식회사 | 동적 컷오프 전압 기반의 배터리 고속 충전 시스템 및 방법 |
| CN105098926B (zh) * | 2015-09-10 | 2017-04-19 | 桂林电子科技大学 | 一种应用于动力电池的智能充电***与充电方法 |
| CN207282658U (zh) * | 2017-07-24 | 2018-04-27 | 江西优特汽车技术有限公司 | 一种充电时间显示*** |
| CN108988450B (zh) * | 2018-09-04 | 2021-03-30 | 石家庄科林电气股份有限公司 | 具有防火防爆功能的电动自行车智能充电器及充电方法 |
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2020
- 2020-02-06 WO PCT/CN2020/074435 patent/WO2021155539A1/zh active Application Filing
- 2020-02-06 CN CN202080009112.7A patent/CN113424391A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795831A (zh) * | 2015-05-12 | 2015-07-22 | 济南大学 | 基于变下垂控制的电池储能***充放电控制方法及*** |
| CN104992052A (zh) * | 2015-06-16 | 2015-10-21 | 北京亿利智慧能源科技有限公司 | 一种动力锂离子电池最大充电电流计算方法 |
| KR20170105320A (ko) * | 2016-03-09 | 2017-09-19 | 주식회사 엘지화학 | 이차전지의 충전방법 및 충전장치 |
| CN110014935A (zh) * | 2017-12-11 | 2019-07-16 | 现代自动车株式会社 | 用于对电动车辆的电池充电的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021155539A1 (zh) | 2021-08-12 |
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