CN109417304A - 一种确定充电器的方法、相关设备及*** - Google Patents

一种确定充电器的方法、相关设备及*** Download PDF

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Publication number
CN109417304A
CN109417304A CN201780043010.5A CN201780043010A CN109417304A CN 109417304 A CN109417304 A CN 109417304A CN 201780043010 A CN201780043010 A CN 201780043010A CN 109417304 A CN109417304 A CN 109417304A
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China
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charger
electronic equipment
current
sequence
binary sequence
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CN201780043010.5A
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CN109417304B (zh
Inventor
吴锦明
丁鹏
潘亚君
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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
    • 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
    • H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
    • 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
    • H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本申请提供了一种确定充电器的方法、相关设备及***，所述方法包括：电子设备检测所述充电器输出的充电电流；当所述充电电流的幅值为一组高低变化的电流序列时，将所述电流序列量化为一组二进制序列；确定量化后的二进制序列是否与预存的二进制序列相同；在量化后的二进制序列与预存的二进制序列不相同时，输出所述充电器为非标配充电器的提示信息。采用本发明确定所述充电器是否为标配充电器，不但方式简便，而且无需在充电器内设置专门的设备检测模块。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201780043010.5A 2016-11-29 2017-03-23 一种确定充电器的方法、相关设备及*** Active CN109417304B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201611070382 2016-11-29
CN2016110703820 2016-11-29
PCT/CN2017/077876 WO2018098942A1 (zh) 2016-11-29 2017-03-23 一种确定充电器的方法、相关设备及***

Publications (2)

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CN109417304A true CN109417304A (zh) 2019-03-01
CN109417304B CN109417304B (zh) 2021-08-27

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Country Status (4)

Country Link
US (1) US11264822B2 (zh)
EP (1) EP3537560B1 (zh)
CN (1) CN109417304B (zh)
WO (1) WO2018098942A1 (zh)

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CN111064241A (zh) * 2019-11-25 2020-04-24 Oppo广东移动通信有限公司 充电控制方法和电路、电子设备、计算机可读存储介质
CN115411817A (zh) * 2022-09-05 2022-11-29 上海筱珈科技有限公司 一种防触电短路方法和装置

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US10833518B2 (en) * 2015-09-22 2020-11-10 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Charge control method and device, and electronic device
EP3890141A4 (en) * 2018-12-05 2021-12-22 Shenzhen Heytap Technology Corp., Ltd. CHARGE INVITATION PROCESS AND DEVICE, MOBILE TERMINAL, AND COMPUTER READABLE INFORMATION MEDIA
CN112701758B (zh) * 2021-01-13 2023-12-26 国网甘肃省电力公司张掖供电公司 一种充电电流设置方法、***和移动终端
CN117526589B (zh) * 2024-01-03 2024-05-03 宁波赛宝信息产业技术研究院有限公司 一种无线充电通信方法

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CN104836277A (zh) * 2015-04-20 2015-08-12 江苏宏云技术有限公司 一种锂电池快充的通信方法
CN104993527A (zh) * 2015-06-03 2015-10-21 吴钰淳 一种新型的充电方法和***

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CN102393837B (zh) 2011-11-08 2014-07-30 深圳市海思半导体有限公司 一种usb充电器识别装置及方法
CN103390929B (zh) * 2012-05-07 2017-07-21 力博特公司 不间断电源自适应输出电压控制***
TWI452798B (zh) 2012-06-13 2014-09-11 晶洋微電子股份有限公司 通用充電偵測器與通用充電偵測方法
CN102938572B (zh) * 2012-11-05 2015-05-13 Tcl通讯（宁波）有限公司 自动识别非标配充电器及设置其充电电流的方法及***
CN103633709B (zh) 2013-12-11 2015-10-28 Tcl通讯（宁波）有限公司 一种充电识别***及其识别方法
CN105743163B (zh) * 2016-02-26 2019-07-12 上海与德通讯技术有限公司 充电器是否标配的检测方法及自适应充电方法

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US20080019234A1 (en) * 2006-07-19 2008-01-24 Sanyo Electric Co., Ltd. Optical Disc Signal Processing Apparatus, and Medium Having Program Recorded Thereon For Controlling Optical Disc Apparatus
US8344928B2 (en) * 2010-11-10 2013-01-01 Stmicroelectronics Asia Pacific Pte Ltd. Method and apparatus for capacitance sensing
CN102439816B (zh) * 2011-08-22 2015-01-21 华为终端有限公司 手持机、usb充电器及手持机识别usb充电器的方法
CN103295284A (zh) * 2012-02-29 2013-09-11 深圳光启创新技术有限公司 一种基于led的通信方法及光控移动终端
CN103280899A (zh) * 2013-05-24 2013-09-04 奇瑞汽车股份有限公司 无线充电接收装置、发射装置和***
CN103972955A (zh) * 2014-03-24 2014-08-06 西安乾易企业管理咨询有限公司 一种usb接口充电握手方法以及可快速充电的电源适配器
CN104539001A (zh) * 2014-12-05 2015-04-22 深圳天珑无线科技有限公司 移动终端及其充电装置的兼容识别方法
CN104836277A (zh) * 2015-04-20 2015-08-12 江苏宏云技术有限公司 一种锂电池快充的通信方法
CN104993527A (zh) * 2015-06-03 2015-10-21 吴钰淳 一种新型的充电方法和***

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111064241A (zh) * 2019-11-25 2020-04-24 Oppo广东移动通信有限公司 充电控制方法和电路、电子设备、计算机可读存储介质
CN115411817A (zh) * 2022-09-05 2022-11-29 上海筱珈科技有限公司 一种防触电短路方法和装置

Also Published As

Publication number Publication date
WO2018098942A1 (zh) 2018-06-07
EP3537560A1 (en) 2019-09-11
US11264822B2 (en) 2022-03-01
CN109417304B (zh) 2021-08-27
EP3537560B1 (en) 2021-10-20
EP3537560A4 (en) 2019-10-16
US20190363560A1 (en) 2019-11-28

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