CN111386641A - 一种智能终端的充电电路及具有该电路的智能终端 - Google Patents

一种智能终端的充电电路及具有该电路的智能终端 Download PDF

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Publication number
CN111386641A
CN111386641A CN201780095918.0A CN201780095918A CN111386641A CN 111386641 A CN111386641 A CN 111386641A CN 201780095918 A CN201780095918 A CN 201780095918A CN 111386641 A CN111386641 A CN 111386641A
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China
Prior art keywords
charging
battery
voltage
super capacitor
intelligent terminal
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Pending
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CN201780095918.0A
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English (en)
Inventor
徐家林
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Shenzhen Transsion Communication Co Ltd
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Shenzhen Transsion Communication Co Ltd
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Publication of CN111386641A publication Critical patent/CN111386641A/zh
Pending legal-status Critical Current

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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

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

Abstract

一种智能终端(200)的充电电路，包括充电控制模块(101)及电池(102)，充电控制模块的输出端(1011)与电池正极(1021)连接，向电池正极提供充电电流；该充电电路还包括超级电容(103)，超级电容正极(1031)与充电控制模块的输出端连接，超级电容负极(1032)接地；当智能终端处于充电状态时，电流自外部流入充电控制模块，充电控制模块的输出端输出充电电流，同时向电池和超级电容充电；当智能终端处于耗电状态时，超级电容向电池充电。该充电电路可快速充电，节省用户充电等待时间，短时间内对突发性的峰值负载提供电流输出，平衡电池的负载，延长电池的使用寿命。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201780095918.0A 2017-10-13 2017-10-13 一种智能终端的充电电路及具有该电路的智能终端 Pending CN111386641A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/105981 WO2019071551A1 (zh) 2017-10-13 2017-10-13 一种智能终端的充电电路及具有该电路的智能终端

Publications (1)

Publication Number Publication Date
CN111386641A true CN111386641A (zh) 2020-07-07

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CN201780095918.0A Pending CN111386641A (zh) 2017-10-13 2017-10-13 一种智能终端的充电电路及具有该电路的智能终端

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CN (1) CN111386641A (zh)
WO (1) WO2019071551A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102931693A (zh) * 2011-08-10 2013-02-13 联发科技（新加坡）私人有限公司 充电控制方法、装置以及充电系统和便携式设备
CN103701164A (zh) * 2013-12-11 2014-04-02 东莞市石龙富华电子有限公司 可快速充电的超级电容与常规电池组合式电源
CN104183391A (zh) * 2013-05-22 2014-12-03 江苏捷峰高科能源材料股份有限公司 一种超级电容器
JP2015042016A (ja) * 2013-08-20 2015-03-02 和武 今仁 ソーラー充電器
WO2015168826A1 (zh) * 2014-05-04 2015-11-12 华为终端有限公司 一种充电装置及充电方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101588079B (zh) * 2008-05-20 2016-01-20 联想(北京)有限公司 一种电子设备的供电方法、供电装置及电子设备
CN102522217A (zh) * 2011-12-12 2012-06-27 北京航空航天大学 一种超级电容器及其制备方法
CN204243834U (zh) * 2014-12-11 2015-04-01 无锡市电子仪表工业有限公司 一种ZigBee终端设备的充电电路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102931693A (zh) * 2011-08-10 2013-02-13 联发科技（新加坡）私人有限公司 充电控制方法、装置以及充电系统和便携式设备
CN104183391A (zh) * 2013-05-22 2014-12-03 江苏捷峰高科能源材料股份有限公司 一种超级电容器
JP2015042016A (ja) * 2013-08-20 2015-03-02 和武 今仁 ソーラー充電器
CN103701164A (zh) * 2013-12-11 2014-04-02 东莞市石龙富华电子有限公司 可快速充电的超级电容与常规电池组合式电源
WO2015168826A1 (zh) * 2014-05-04 2015-11-12 华为终端有限公司 一种充电装置及充电方法

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