CN111433615A - 待充电设备的适配器老化检测方法和装置 - Google Patents

待充电设备的适配器老化检测方法和装置 Download PDF

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Publication number
CN111433615A
CN111433615A CN201880078142.6A CN201880078142A CN111433615A CN 111433615 A CN111433615 A CN 111433615A CN 201880078142 A CN201880078142 A CN 201880078142A CN 111433615 A CN111433615 A CN 111433615A
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adapter
load
voltage
unit
aging
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CN111433615B (zh
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田晨
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • 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
    • G01R31/40—Testing power supplies

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

Abstract

一种适配器老化检测方法和装置，方法包括：获取待充电设备在预设状态下的充电曲线(S101)；根据所述充电曲线生成负载模拟器的负载曲线(S102)；所述负载模拟器根据所述负载曲线向适配器施加相应负载，并检测所述适配器的温度(S103)；以及根据所述适配器的温度判断是否老化合格(S104)，从而既可以满足适配器的老化效果，还可以检测出适配器工作时的工作情况，确保适配器的可靠性。

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PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201880078142.6A 2018-06-15 2018-06-15 待充电设备的适配器老化检测方法和装置 Active CN111433615B (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201497781U (zh) * 2009-09-03 2010-06-02 东莞市大忠电子有限公司 电阻式电源适配器老化装置
CN101841245A (zh) * 2009-03-19 2010-09-22 株式会社日立制作所 功率变换装置以及使用该功率变换装置的电梯装置
CN104345285A (zh) * 2014-11-04 2015-02-11 大连理工常熟研究院有限公司 一种节能的电源转换器老化测试装置
US20170040821A1 (en) * 2015-08-05 2017-02-09 Hisense Mobile Communications Technology Co., Ltd. Mobile terminal and rapid charging method
WO2017143876A1 (zh) * 2016-02-05 2017-08-31 广东欧珀移动通信有限公司 用于终端的充电系统、充电方法及电源适配器、开关电源

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CN104485812A (zh) * 2014-12-17 2015-04-01 镇江市高等专科学校 电源适配器老化烧机装置
CN104865477B (zh) * 2015-06-12 2018-01-16 广东欧珀移动通信有限公司 一种电源适配器检测方法和电源适配器检测装置
CN106019170B (zh) * 2016-05-18 2019-04-09 Oppo广东移动通信有限公司 一种电源适配器检测装置
CN206601449U (zh) * 2017-02-10 2017-10-31 广州晨日电子技术有限公司 电子产品老化测试设备
CN207408517U (zh) * 2017-11-20 2018-05-25 深圳市爱纳优科技有限公司 一种电源适配器老化测试治具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101841245A (zh) * 2009-03-19 2010-09-22 株式会社日立制作所 功率变换装置以及使用该功率变换装置的电梯装置
CN201497781U (zh) * 2009-09-03 2010-06-02 东莞市大忠电子有限公司 电阻式电源适配器老化装置
CN104345285A (zh) * 2014-11-04 2015-02-11 大连理工常熟研究院有限公司 一种节能的电源转换器老化测试装置
US20170040821A1 (en) * 2015-08-05 2017-02-09 Hisense Mobile Communications Technology Co., Ltd. Mobile terminal and rapid charging method
WO2017143876A1 (zh) * 2016-02-05 2017-08-31 广东欧珀移动通信有限公司 用于终端的充电系统、充电方法及电源适配器、开关电源

Non-Patent Citations (1)

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Title
ROGER ZEMKE: ""USB 电源控制器/充电器缩短设计和电池充电时间"", 《电子产品世界》 *

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CN111433615B (zh) 2022-12-30

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