CN109791179A - 终端设备、适配器、电池安全监控方法和监控系统 - Google Patents

终端设备、适配器、电池安全监控方法和监控系统 Download PDF

Info

Publication number
CN109791179A
CN109791179A CN201780033515.3A CN201780033515A CN109791179A CN 109791179 A CN109791179 A CN 109791179A CN 201780033515 A CN201780033515 A CN 201780033515A CN 109791179 A CN109791179 A CN 109791179A
Authority
CN
China
Prior art keywords
terminal device
battery
abnormal
safety monitoring
cell safety
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201780033515.3A
Other languages
English (en)
Other versions
CN109791179B (zh
Inventor
陈伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Shenzhen Yun Zhong Fei Network Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Yun Zhong Fei Network Technology Co ltd filed Critical Shenzhen Yun Zhong Fei Network Technology Co ltd
Publication of CN109791179A publication Critical patent/CN109791179A/zh
Application granted granted Critical
Publication of CN109791179B publication Critical patent/CN109791179B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/392—Determining battery ageing or deterioration, e.g. state of health

Landscapes

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

Abstract

一种电池安全监控方法、电池安全监控系统、终端设备和适配器，其中所述电池安全监控方法包括以下步骤：当终端设备(10)完成充电且与适配器(20)保持连接状态时，如果所述终端设备(10)处于低功耗状态，则获取终端设备(10)再充电情况(S1)；根据所述终端设备(10)再充电情况判断所述终端设备(10)的电池是否存在异常(S2)。所述电池安全监控方法通过监控电池充电完成后的再充电情况来判断电池是否存在异常，以便及时提醒和送修，从而避免因电池异常导致的安全隐患。

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。
CN201780033515.3A 2017-08-25 2017-08-25 终端设备、适配器、电池安全监控方法和监控系统 Active CN109791179B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/099124 WO2019037108A1 (zh) 2017-08-25 2017-08-25 终端设备、适配器、电池安全监控方法和监控系统

Publications (2)

Publication Number Publication Date
CN109791179A true CN109791179A (zh) 2019-05-21
CN109791179B CN109791179B (zh) 2021-08-06

Family

ID=65439287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780033515.3A Active CN109791179B (zh) 2017-08-25 2017-08-25 终端设备、适配器、电池安全监控方法和监控系统

Country Status (4)

Country Link
US (1) US10955486B2 (zh)
EP (1) EP3467527B1 (zh)
CN (1) CN109791179B (zh)
WO (1) WO2019037108A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019148421A1 (zh) * 2018-02-01 2019-08-08 Oppo广东移动通信有限公司 终端设备及其漏电检测方法和检测装置
US11762031B2 (en) * 2020-08-31 2023-09-19 Medtronic, Inc. Electrochemical cell state of health detection
CN112345944B (zh) * 2020-10-23 2023-06-16 Oppo广东移动通信有限公司 电池异常检测方法、装置、电子设备和计算机可读存储介质
CN115778570B (zh) * 2023-02-09 2023-06-27 岱川医疗(深圳)有限责任公司 一种内窥镜检测方法、控制装置及检测系统

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100194398A1 (en) * 2009-02-05 2010-08-05 Atsushi Kawasumi Rechargeable battery abnormality detection apparatus and rechargeable battery apparatus
CN102565611A (zh) * 2011-12-27 2012-07-11 惠州市亿能电子有限公司 动力电池的内短路检测方法
CN102637910A (zh) * 2011-02-14 2012-08-15 三美电机株式会社 保护模块以及该保护模块中的状态信息管理方法
CN203014355U (zh) * 2012-10-15 2013-06-19 湖南丰源业翔晶科新能源股份有限公司 一种具有报警功能的锂电池组保护板
CN103545564A (zh) * 2012-07-16 2014-01-29 联想(北京)有限公司 充电电池单元及其缺陷检测方法
CN104078716A (zh) * 2014-07-14 2014-10-01 东莞市西奥计算机智能科技有限公司 一种电池充电方法及处理器
US20160036096A1 (en) * 2013-03-13 2016-02-04 Nec Energy Devices, Ltd. Battery pack, electrical device, and control method therefor
CN105721687A (zh) * 2016-01-25 2016-06-29 惠州Tcl移动通信有限公司 一种基于移动终端的电池异常检测方法及系统
CN106025404A (zh) * 2016-07-22 2016-10-12 圣邦微电子（北京）股份有限公司 锂离子可充电电池内短路预警侦测方法
CN106772084A (zh) * 2016-12-26 2017-05-31 上海思致汽车工程技术有限公司 一种基于负荷平衡的电池内部短路检测方法
CN107064803A (zh) * 2016-12-16 2017-08-18 蔚来汽车有限公司 电池内短路的在线检测方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249921B4 (de) * 2002-10-26 2006-04-13 Vb Autobatterie Gmbh & Co. Kgaa Verfahren zur Ermittlung des Verlustes an Speicherkapazität einer Bleibatterie und Überwachungseinrichtung
EP1450173A3 (de) * 2003-02-24 2009-07-22 Daimler AG Verfahren zur Ermittlung der Alterung einer Batterie
CN101304568B (zh) * 2007-05-11 2011-09-21 中兴通讯股份有限公司 一种移动终端的充电装置及充电方法
JP5633227B2 (ja) * 2009-10-14 2014-12-03 ソニー株式会社 電池パックおよび電池パックの劣化度検出方法
US20110128006A1 (en) * 2009-12-01 2011-06-02 Helix Micro Method and apparatus for detecting battery life
EP2792046B1 (en) * 2011-12-14 2020-09-30 Provenance Asset Group LLC Method and apparatus for optimizing standby power consumption and providing user indications in wpc based wireless charging system
US9465078B2 (en) * 2012-11-02 2016-10-11 Fairfield Industries, Inc. Battery capacity and durability prediction method
CN104377394B (zh) * 2013-08-13 2018-08-14 中兴通讯股份有限公司 一种电子设备的智能充电方法及装置
US20160003911A1 (en) * 2014-07-03 2016-01-07 Infineon Technologies Ag Battery cell characteristic identification
JP6257510B2 (ja) * 2014-12-26 2018-01-10 マクセルホールディングス株式会社 リチウムイオン二次電池の充電制御方法、および、充電機構
IL239852A (en) * 2015-07-08 2016-12-29 Algolion Ltd Lithium-ion battery safety monitoring
KR102559199B1 (ko) * 2015-11-02 2023-07-25 삼성전자주식회사 배터리 관리 방법 및 배터리 관리 장치
KR102564469B1 (ko) * 2016-04-14 2023-08-08 삼성전자주식회사 배터리 보호 방법 및 장치
CN105738831B (zh) * 2016-04-22 2018-11-27 广东小天才科技有限公司 一种移动终端的电池电量监控方法及装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100194398A1 (en) * 2009-02-05 2010-08-05 Atsushi Kawasumi Rechargeable battery abnormality detection apparatus and rechargeable battery apparatus
CN102637910A (zh) * 2011-02-14 2012-08-15 三美电机株式会社 保护模块以及该保护模块中的状态信息管理方法
CN102565611A (zh) * 2011-12-27 2012-07-11 惠州市亿能电子有限公司 动力电池的内短路检测方法
CN103545564A (zh) * 2012-07-16 2014-01-29 联想(北京)有限公司 充电电池单元及其缺陷检测方法
CN203014355U (zh) * 2012-10-15 2013-06-19 湖南丰源业翔晶科新能源股份有限公司 一种具有报警功能的锂电池组保护板
US20160036096A1 (en) * 2013-03-13 2016-02-04 Nec Energy Devices, Ltd. Battery pack, electrical device, and control method therefor
CN104078716A (zh) * 2014-07-14 2014-10-01 东莞市西奥计算机智能科技有限公司 一种电池充电方法及处理器
CN105721687A (zh) * 2016-01-25 2016-06-29 惠州Tcl移动通信有限公司 一种基于移动终端的电池异常检测方法及系统
CN106025404A (zh) * 2016-07-22 2016-10-12 圣邦微电子（北京）股份有限公司 锂离子可充电电池内短路预警侦测方法
CN107064803A (zh) * 2016-12-16 2017-08-18 蔚来汽车有限公司 电池内短路的在线检测方法
CN106772084A (zh) * 2016-12-26 2017-05-31 上海思致汽车工程技术有限公司 一种基于负荷平衡的电池内部短路检测方法

Also Published As

Publication number Publication date
EP3467527B1 (en) 2022-05-04
WO2019037108A1 (zh) 2019-02-28
EP3467527A4 (en) 2019-07-31
US10955486B2 (en) 2021-03-23
EP3467527A1 (en) 2019-04-10
CN109791179B (zh) 2021-08-06
US20190113582A1 (en) 2019-04-18

Similar Documents

Publication Publication Date Title
CN110062978B (zh) 适配器、终端设备及其电池安全监控方法和监控系统
CN109716612A (zh) 终端设备、电池系统和电池异常检测装置
CN109642929A (zh) 终端设备及其电池异常监控方法和监控系统
KR102301102B1 (ko) 단말 장치 및 그 배터리 안전 모니터링 방법
TW510977B (en) Capacity estimation method, degradation estimation method and degradation estimation apparatus for lithium-ion cells, and lithium-ion batteries
CN103545564B (zh) 充电电池单元及其缺陷检测方法
CN109791179A (zh) 终端设备、适配器、电池安全监控方法和监控系统
CN106183857B (zh) 一种双电池系统双电池循环次数控制方法及系统
CN108323221B (zh) 终端设备、电池组件和电池保护板
CN108474822B (zh) 终端设备及其电池安全监控方法和监控系统
CN109952515A (zh) 终端设备、适配器、电池安全监控方法和监控系统
EP3553873B1 (en) Terminal device and battery safety monitoring method therefor and monitoring system thereof
CN107478994B (zh) 终端设备及其电池安全监控方法和监控系统

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20190620

Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong

Applicant after: OPPO Guangdong Mobile Communications Co., Ltd.

Address before: 518057 Fuan Science and Technology Building, Block B, No. 13, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 207-2

Applicant before: Shenzhen Yun Zhong Fei Network Technology Co., Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant