SG10201705912TA - System and method for charging receiver devices - Google Patents

System and method for charging receiver devices

Info

Publication number
SG10201705912TA
SG10201705912TA SG10201705912TA SG10201705912TA SG10201705912TA SG 10201705912T A SG10201705912T A SG 10201705912TA SG 10201705912T A SG10201705912T A SG 10201705912TA SG 10201705912T A SG10201705912T A SG 10201705912TA SG 10201705912T A SG10201705912T A SG 10201705912TA
Authority
SG
Singapore
Prior art keywords
receiver devices
charging receiver
charging
devices
receiver
Prior art date
Application number
SG10201705912TA
Inventor
Pradeep Vijayan
Somakumar Ramachandrapanicker
Deepak Aravind
Arun Kumar Raghunathan
Iyer Vishnu Mahadeva
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SG10201705912TA publication Critical patent/SG10201705912TA/en

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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/025—
    • 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
    • H02M7/53871—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 with automatic control of output voltage or current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
SG10201705912TA 2016-08-04 2017-07-19 System and method for charging receiver devices SG10201705912TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201641026649 2016-08-04

Publications (1)

Publication Number Publication Date
SG10201705912TA true SG10201705912TA (en) 2018-03-28

Family

ID=61069800

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201705912TA SG10201705912TA (en) 2016-08-04 2017-07-19 System and method for charging receiver devices

Country Status (4)

Country Link
US (1) US20180041065A1 (en)
JP (1) JP2018023276A (en)
CN (1) CN107689694A (en)
SG (1) SG10201705912TA (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3280030B1 (en) * 2016-08-04 2023-08-30 General Electric Company System and method for charging receiver devices
WO2018190985A1 (en) * 2017-04-14 2018-10-18 General Electric Company A wireless power transceiver device and an associated method thereof
CN109038727B (en) 2018-08-02 2020-09-08 Oppo广东移动通信有限公司 Charging control method and device, storage medium and wireless charging base
KR102348843B1 (en) * 2018-12-21 2022-01-10 한국전자기술연구원 Wireless charging apparatus, Wireless charging system and the operation method
US11837882B2 (en) 2020-01-06 2023-12-05 Aira, Inc. Amplitude shift key modulation for multi-device wireless chargers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7952322B2 (en) * 2006-01-31 2011-05-31 Mojo Mobility, Inc. Inductive power source and charging system
JP2011200052A (en) * 2010-03-23 2011-10-06 Toyota Central R&D Labs Inc Power supply device
US10658869B2 (en) * 2012-08-03 2020-05-19 Mediatek Inc. Multi-mode, multi-standard wireless power transmitter coil assembly
CN105794083B (en) * 2013-12-02 2018-09-25 富士通株式会社 Power receiving device, power transmission device and wireless power supply system
EP2940830B1 (en) * 2014-04-30 2020-03-04 WITS Co., Ltd. Wireless power reception device
US10291036B2 (en) * 2015-07-17 2019-05-14 Mediatek Inc. Multi-mode resonant wireless power transmitter
EP3280030B1 (en) * 2016-08-04 2023-08-30 General Electric Company System and method for charging receiver devices

Also Published As

Publication number Publication date
CN107689694A (en) 2018-02-13
US20180041065A1 (en) 2018-02-08
JP2018023276A (en) 2018-02-08

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