CN111373629A - 一种无线充电的对位检测方法及电子设备 - Google Patents
一种无线充电的对位检测方法及电子设备 Download PDFInfo
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- CN111373629A CN111373629A CN201880074892.6A CN201880074892A CN111373629A CN 111373629 A CN111373629 A CN 111373629A CN 201880074892 A CN201880074892 A CN 201880074892A CN 111373629 A CN111373629 A CN 111373629A
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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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
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Abstract
一种无线充电的对位检测方法及电子设备，涉及无线充电技术领域，能够在手机内部不额外增加部件的基础上，有效检测出手机线圈与充电座线圈之间的位置关系。该无线充电的对位检测方法，包括：接收充电座发送的探测信号，确定探测信号的信号强度(S401)；根据探测信号的信号强度与第一阈值之间的大小关系，确定电子设备线圈与充电座线圈之间的第一位置关系(S402)，其中，第一位置关系包括电子设备线圈与充电座线圈对位或偏位；显示包括与第一位置关系对应的用于提示电子设备充电情况的信息的第一界面(S403)。该无线充电的对位检测方法适用于电子设备的无线充电过程。
Description
PCT国内申请，说明书已公开。
Claims (22)
- 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/CN2018/080570 WO2019183782A1 (zh) | 2018-03-26 | 2018-03-26 | 一种无线充电的对位检测方法及电子设备 |
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| CN111373629A true CN111373629A (zh) | 2020-07-03 |
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| CN201880074892.6A Pending CN111373629A (zh) | 2018-03-26 | 2018-03-26 | 一种无线充电的对位检测方法及电子设备 |
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| CN (1) | CN111373629A (zh) |
| WO (1) | WO2019183782A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178957A (zh) * | 2021-04-07 | 2021-07-27 | 荣耀终端有限公司 | 一种无线充电对位检测方法及电子设备 |
| CN115296448A (zh) * | 2022-10-09 | 2022-11-04 | 深圳英集芯科技股份有限公司 | 无线充电线圈自动对位的控制方法及电子设备 |
| US11764624B2 (en) | 2021-01-21 | 2023-09-19 | Huawei Digital Power Technologies Co., Ltd. | Wireless charging device, automatic alignment method, and charging dock |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069892A (zh) * | 2020-07-31 | 2022-02-18 | Oppo广东移动通信有限公司 | 无线充电装置、系统及无线充电偏位检测方法 |
| CN113612315A (zh) * | 2021-09-17 | 2021-11-05 | 维沃移动通信有限公司 | 无线充电座及其控制方法、控制装置和电子设备 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190128U (zh) * | 2011-07-04 | 2012-04-11 | 东南大学 | 一种无线传感器网络节点的移动式无线充供电装置 |
| US20130049683A1 (en) * | 2011-08-30 | 2013-02-28 | Michael Farkas | Parking lot bumper inductive charger with automatic payment processing |
| CN204465111U (zh) * | 2015-04-20 | 2015-07-08 | 周伟中 | 无线充电对位辅助装置 |
| CN105027387A (zh) * | 2013-07-31 | 2015-11-04 | 松下电器产业株式会社 | 无线送电装置以及无线电力传输系统 |
| CN105634145A (zh) * | 2014-12-01 | 2016-06-01 | 联想(北京)有限公司 | 电子设备和充电提示方法 |
| CN105634144A (zh) * | 2014-10-31 | 2016-06-01 | 华硕电脑股份有限公司 | 电子装置与侦测充电质量的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017171435A1 (ko) * | 2016-03-31 | 2017-10-05 | 삼성전자 주식회사 | 무선 전력 송신 장치 및 그 제어 방법 |
| CN106568376A (zh) * | 2016-04-20 | 2017-04-19 | 中兴新能源汽车有限责任公司 | 充电线圈位置检测装置、线圈偏移检测方法、装置及基建端和车载端 |
| CN107528391B (zh) * | 2017-05-15 | 2024-08-06 | 惠州市华阳多媒体电子有限公司 | 一种Qi无线充电器的线圈位置检测装置 |
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2018
- 2018-03-26 CN CN201880074892.6A patent/CN111373629A/zh active Pending
- 2018-03-26 WO PCT/CN2018/080570 patent/WO2019183782A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190128U (zh) * | 2011-07-04 | 2012-04-11 | 东南大学 | 一种无线传感器网络节点的移动式无线充供电装置 |
| US20130049683A1 (en) * | 2011-08-30 | 2013-02-28 | Michael Farkas | Parking lot bumper inductive charger with automatic payment processing |
| CN105027387A (zh) * | 2013-07-31 | 2015-11-04 | 松下电器产业株式会社 | 无线送电装置以及无线电力传输系统 |
| CN105634144A (zh) * | 2014-10-31 | 2016-06-01 | 华硕电脑股份有限公司 | 电子装置与侦测充电质量的方法 |
| CN105634145A (zh) * | 2014-12-01 | 2016-06-01 | 联想(北京)有限公司 | 电子设备和充电提示方法 |
| CN204465111U (zh) * | 2015-04-20 | 2015-07-08 | 周伟中 | 无线充电对位辅助装置 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11764624B2 (en) | 2021-01-21 | 2023-09-19 | Huawei Digital Power Technologies Co., Ltd. | Wireless charging device, automatic alignment method, and charging dock |
| CN113178957A (zh) * | 2021-04-07 | 2021-07-27 | 荣耀终端有限公司 | 一种无线充电对位检测方法及电子设备 |
| CN113178957B (zh) * | 2021-04-07 | 2022-08-16 | 荣耀终端有限公司 | 一种无线充电对位检测方法及电子设备 |
| WO2022213753A1 (zh) * | 2021-04-07 | 2022-10-13 | 荣耀终端有限公司 | 一种无线充电对位检测方法及电子设备 |
| CN115296448A (zh) * | 2022-10-09 | 2022-11-04 | 深圳英集芯科技股份有限公司 | 无线充电线圈自动对位的控制方法及电子设备 |
| CN115296448B (zh) * | 2022-10-09 | 2023-02-28 | 深圳英集芯科技股份有限公司 | 无线充电线圈自动对位的控制方法及电子设备 |
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| WO2019183782A1 (zh) | 2019-10-03 |
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Application publication date: 20200703 |