CN113056855A - 充电控制装置和方法、电子设备 - Google Patents
充电控制装置和方法、电子设备 Download PDFInfo
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- CN113056855A CN113056855A CN201880099578.3A CN201880099578A CN113056855A CN 113056855 A CN113056855 A CN 113056855A CN 201880099578 A CN201880099578 A CN 201880099578A CN 113056855 A CN113056855 A CN 113056855A
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- charging
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- battery
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- 238000007600 charging Methods 0.000 title claims abstract description 559
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000012545 processing Methods 0.000 claims abstract description 12
- 239000003990 capacitor Substances 0.000 claims description 15
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- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 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
- 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
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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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
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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
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
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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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
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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
- H02J7/34—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
本申请提供一种充电控制装置和方法、电子设备。充电控制装置，用于为电子设备供电，充电控制装置包括：接口模块(110)，用于与外部充电设备连接；电池单元(120)，包括多个串联的电芯；控制器(130)，与接口模块(110)连接，用于识别外部充电设备的充电模式，并根据充电模式发出相应的控制指令；充电模块(140)，分别与控制器(130)、电池单元(120)连接，用于接收控制指令以根据外部充电设备输出的充电信号为电池单元充电；分压模块(150)，与电池单元(120)串联，用于对电池单元的输出电压进行分压处理以获取适用于为电子设备供电的供电电压。
Description
PCT国内申请，说明书已公开。
Claims (20)
- 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/CN2018/122575 WO2020124529A1 (zh) | 2018-12-21 | 2018-12-21 | 充电控制装置和方法、电子设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113056855A true CN113056855A (zh) | 2021-06-29 |
| CN113056855B CN113056855B (zh) | 2024-06-04 |
Family
ID=
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150222135A1 (en) * | 2014-02-03 | 2015-08-06 | Samsung Electronics Co., Ltd. | Charging circuit and electronic device having the same |
| CN105375557A (zh) * | 2015-05-26 | 2016-03-02 | 深圳天珑无线科技有限公司 | 电子设备及其充电电路、充电方法 |
| CN108124498A (zh) * | 2017-02-24 | 2018-06-05 | 广东欧珀移动通信有限公司 | 均衡电路、待充电设备和充电控制方法 |
| CN108604807A (zh) * | 2016-10-12 | 2018-09-28 | 广东欧珀移动通信有限公司 | 待充电设备和充电方法 |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150222135A1 (en) * | 2014-02-03 | 2015-08-06 | Samsung Electronics Co., Ltd. | Charging circuit and electronic device having the same |
| CN105375557A (zh) * | 2015-05-26 | 2016-03-02 | 深圳天珑无线科技有限公司 | 电子设备及其充电电路、充电方法 |
| CN108604807A (zh) * | 2016-10-12 | 2018-09-28 | 广东欧珀移动通信有限公司 | 待充电设备和充电方法 |
| CN108124498A (zh) * | 2017-02-24 | 2018-06-05 | 广东欧珀移动通信有限公司 | 均衡电路、待充电设备和充电控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11476680B2 (en) | 2022-10-18 |
| US20210313812A1 (en) | 2021-10-07 |
| EP3902086A4 (en) | 2022-01-12 |
| EP3902086A1 (en) | 2021-10-27 |
| WO2020124529A1 (zh) | 2020-06-25 |
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