MA40183B1 - Circuit de charge et terminal mobile - Google Patents

Circuit de charge et terminal mobile

Info

Publication number
MA40183B1
MA40183B1 MA40183A MA40183A MA40183B1 MA 40183 B1 MA40183 B1 MA 40183B1 MA 40183 A MA40183 A MA 40183A MA 40183 A MA40183 A MA 40183A MA 40183 B1 MA40183 B1 MA 40183B1
Authority
MA
Morocco
Prior art keywords
circuit
power signal
charging
mobile terminal
charging circuit
Prior art date
Application number
MA40183A
Other languages
English (en)
Other versions
MA40183A (fr
Inventor
Jialiang Zhang
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MA40183A publication Critical patent/MA40183A/fr
Publication of MA40183B1 publication Critical patent/MA40183B1/fr

Links

Classifications

    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H02J7/06—Regulation of charging current or voltage using discharge tubes or semiconductor devices
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
    • H02J2007/10—
    • 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
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Protection Of Static Devices (AREA)

Abstract

La présente invention propose un circuit de charge et un terminal mobile. Le circuit de charge comprend: un premier circuit, couplé à un port de charge, pour tirer un signal d'alimentation continue et convertir le signal d'alimentation continue en un signal d'alimentation alternative; un second circuit, couplé à la batterie, configuré pour recevoir le signal d'alimentation alternative du premier circuit et convertir le signal d'alimentation alternative en un signal d'alimentation continue pour charger la batterie; un composant de couplage capacitif, couplé entre le premier circuit et le deuxième circuit. Le composant de couplage capacitif est configuré pour bloquer le signal d'alimentation en courant continu du premier circuit. C'est-à-dire que le signal d'alimentation en courant continu ne parvient pas à passer par le premier circuit. Ainsi, le signal d'alimentation en courant continu passant par le port de charge ne parvient pas directement au second circuit et à la batterie lorsque le premier circuit ne fonctionne pas correctement. En conséquence, la stabilité du circuit de charge est améliorée.
MA40183A 2015-06-01 2015-06-01 Circuit de charge et terminal mobile MA40183B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15889425.3A EP3139463B1 (fr) 2015-06-01 2015-06-01 Circuit de charge et terminal mobile
PCT/CN2015/080478 WO2016192005A1 (fr) 2015-06-01 2015-06-01 Circuit de charge et terminal mobile

Publications (2)

Publication Number Publication Date
MA40183A MA40183A (fr) 2017-03-08
MA40183B1 true MA40183B1 (fr) 2019-03-29

Family

ID=57153130

Family Applications (1)

Application Number Title Priority Date Filing Date
MA40183A MA40183B1 (fr) 2015-06-01 2015-06-01 Circuit de charge et terminal mobile

Country Status (20)

Country Link
US (1) US9960623B2 (fr)
EP (1) EP3139463B1 (fr)
JP (1) JP6559778B2 (fr)
KR (1) KR102051943B1 (fr)
CN (2) CN109888895B (fr)
AU (1) AU2015397723B2 (fr)
BR (1) BR112017010237B1 (fr)
CA (1) CA2963509C (fr)
DK (1) DK3139463T3 (fr)
ES (1) ES2710331T3 (fr)
HU (1) HUE042107T2 (fr)
MA (1) MA40183B1 (fr)
MX (1) MX360571B (fr)
MY (1) MY182687A (fr)
PH (1) PH12017500721A1 (fr)
PL (1) PL3139463T3 (fr)
PT (1) PT3139463T (fr)
SG (1) SG11201702426WA (fr)
TW (1) TW201703386A (fr)
WO (1) WO2016192005A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107979134A (zh) * 2015-06-01 2018-05-01 广东欧珀移动通信有限公司 充电电路和移动终端
JP7008013B2 (ja) * 2017-02-24 2022-01-25 オッポ広東移動通信有限公司 等化回路、充電対象機器及び充電制御方法
WO2018227278A1 (fr) * 2017-06-12 2018-12-20 Gbatteries Energy Canada Inc. Charge de batterie par conversion de tension multi-étage
CN110492559A (zh) * 2019-08-01 2019-11-22 深圳市无限动力发展有限公司 扫地机器人及其扫地机器人充电座
TWI773940B (zh) * 2019-11-12 2022-08-11 美律實業股份有限公司 無線耳機
WO2023204477A1 (fr) * 2022-04-22 2023-10-26 삼성전자주식회사 Dispositif électronique capable de charge rapide
CN114614575B (zh) * 2022-05-16 2022-08-02 南京航空航天大学 一种容性耦合机构的结构

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
JPS502119A (fr) 1973-05-15 1975-01-10
US5892351A (en) 1997-08-29 1999-04-06 Compaq Computer Corporation DC-isolated converting battery module
US7101475B1 (en) * 2003-12-22 2006-09-05 Terry Antone Maaske Autonomously navigating solar swimming pool skimmer
DE102004031216A1 (de) 2004-06-28 2006-01-19 Siemens Ag Vorrichtung und Verfahren zum Ladungsausgleich in Reihe geschalteter Energiespeicher
US7526659B2 (en) * 2005-02-01 2009-04-28 Hewlett-Packard Development Company, L.P. Systems and methods for controlling use of power in a computer system
TW200742491A (en) 2006-04-17 2007-11-01 Delta Electronics Inc Power supply system for lighting lamp
WO2010003158A2 (fr) * 2008-07-04 2010-01-07 Vampire Labs Couplage automatique d’une source d’alimentation de courant alternatif et d’un appareil d’alimentation inductrice pour charger une batterie de dispositif cible
CN102196071B (zh) * 2010-07-30 2013-02-20 惠州Tcl移动通信有限公司 一种移动终端
IL213824A (en) * 2011-06-28 2013-03-24 Yaacov Shmuel Chaim Ben Aharon System, method and apparatus for portable power supply
US9444289B2 (en) * 2011-09-09 2016-09-13 Lg Electronics Inc. Wireless power system and resonant frequency changing method thereof
JP5997456B2 (ja) 2012-02-17 2016-09-28 学校法人慶應義塾 無線給電装置
JP5843066B2 (ja) * 2012-03-06 2016-01-13 株式会社村田製作所 電力伝送システムおよび送電装置
FR2987947B1 (fr) * 2012-03-09 2017-04-28 Intelligent Electronic Systems Dispositif de charge comprenant un convertisseur dc-dc
JP5867592B2 (ja) * 2012-03-26 2016-02-24 株式会社村田製作所 電力伝送システム及びそれに用いる送電装置
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Also Published As

Publication number Publication date
CN109888895B (zh) 2023-01-10
MY182687A (en) 2021-01-29
US9960623B2 (en) 2018-05-01
CA2963509A1 (fr) 2016-12-08
EP3139463A4 (fr) 2018-03-14
MX360571B (es) 2018-11-08
US20170149263A1 (en) 2017-05-25
CN109888895A (zh) 2019-06-14
WO2016192005A1 (fr) 2016-12-08
SG11201702426WA (en) 2017-04-27
DK3139463T3 (en) 2019-03-18
JP2017529055A (ja) 2017-09-28
BR112017010237B1 (pt) 2022-05-31
CN105940589A (zh) 2016-09-14
CA2963509C (fr) 2019-12-31
AU2015397723A1 (en) 2017-04-13
KR20170048561A (ko) 2017-05-08
BR112017010237A2 (pt) 2018-02-14
TW201703386A (zh) 2017-01-16
EP3139463A1 (fr) 2017-03-08
JP6559778B2 (ja) 2019-08-14
ES2710331T3 (es) 2019-04-24
MA40183A (fr) 2017-03-08
AU2015397723B2 (en) 2018-06-28
PH12017500721A1 (en) 2017-10-09
HUE042107T2 (hu) 2019-06-28
MX2017004677A (es) 2017-07-26
PT3139463T (pt) 2019-02-06
KR102051943B1 (ko) 2019-12-04
PL3139463T3 (pl) 2019-06-28
EP3139463B1 (fr) 2018-12-19

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