GB2515597B - A charging apparatus - Google Patents

A charging apparatus

Info

Publication number
GB2515597B
GB2515597B GB201401710A GB201401710A GB2515597B GB 2515597 B GB2515597 B GB 2515597B GB 201401710 A GB201401710 A GB 201401710A GB 201401710 A GB201401710 A GB 201401710A GB 2515597 B GB2515597 B GB 2515597B
Authority
GB
United Kingdom
Prior art keywords
charging apparatus
charging
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.)
Expired - Fee Related
Application number
GB201401710A
Other versions
GB201401710D0 (en
GB2515597A (en
Inventor
Gerhard Jacobs
Nicholas Tripp
Paul Davey
Mohammed Zaki Ahmed
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.)
Secure Innovation Ltd
Original Assignee
Spinnaker International 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 Spinnaker International Ltd filed Critical Spinnaker International Ltd
Priority to GB201401710A priority Critical patent/GB2515597B/en
Publication of GB201401710D0 publication Critical patent/GB201401710D0/en
Priority to PCT/GB2014/053427 priority patent/WO2015114288A1/en
Publication of GB2515597A publication Critical patent/GB2515597A/en
Application granted granted Critical
Publication of GB2515597B publication Critical patent/GB2515597B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • 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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/487—Neutral point clamped inverters
    • 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
    • H02J50/001—Energy harvesting or scavenging

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB201401710A 2014-01-31 2014-01-31 A charging apparatus Expired - Fee Related GB2515597B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201401710A GB2515597B (en) 2014-01-31 2014-01-31 A charging apparatus
PCT/GB2014/053427 WO2015114288A1 (en) 2014-01-31 2014-11-19 A charging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201401710A GB2515597B (en) 2014-01-31 2014-01-31 A charging apparatus

Publications (3)

Publication Number Publication Date
GB201401710D0 GB201401710D0 (en) 2014-03-19
GB2515597A GB2515597A (en) 2014-12-31
GB2515597B true GB2515597B (en) 2015-05-06

Family

ID=50344216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201401710A Expired - Fee Related GB2515597B (en) 2014-01-31 2014-01-31 A charging apparatus

Country Status (2)

Country Link
GB (1) GB2515597B (en)
WO (1) WO2015114288A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109552086B (en) * 2018-12-18 2024-03-19 深圳市信维通信股份有限公司 Wireless charging system of electric automobile and control method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065255A1 (en) * 2009-11-24 2011-06-03 パナソニック電工 株式会社 Non-contact power transmission apparatus
US20120267960A1 (en) * 2011-04-19 2012-10-25 Qualcomm Incorporated Wireless power transmitter tuning
US20130127410A1 (en) * 2011-11-18 2013-05-23 Samsung Electronics Co., Ltd. Apparatus and method for controlling charging power of wireless power receiver
CN103166474A (en) * 2013-02-26 2013-06-19 南京航空航天大学 Primary side series connection vice side series-parallel connection compensation non-contact resonant converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR395001A0 (en) * 2001-03-23 2001-04-26 Genesis Biomedical Limited Secure transport container
US7511452B2 (en) * 2005-12-05 2009-03-31 Research In Motion Limited Portable electronic device and capacitive charger providing data transfer and associated methods
CN201510739U (en) * 2009-07-16 2010-06-23 深圳市三子科技有限公司 Gaming device combination capable of being wirelessly charged

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011065255A1 (en) * 2009-11-24 2011-06-03 パナソニック電工 株式会社 Non-contact power transmission apparatus
US20120267960A1 (en) * 2011-04-19 2012-10-25 Qualcomm Incorporated Wireless power transmitter tuning
US20130127410A1 (en) * 2011-11-18 2013-05-23 Samsung Electronics Co., Ltd. Apparatus and method for controlling charging power of wireless power receiver
CN103166474A (en) * 2013-02-26 2013-06-19 南京航空航天大学 Primary side series connection vice side series-parallel connection compensation non-contact resonant converter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE Transactions on industrial electronics Vol 57, No 7, July 2010, J Rodriguez et al, "A Survey on Neutral-Point-Clamped Inverters" *

Also Published As

Publication number Publication date
GB201401710D0 (en) 2014-03-19
GB2515597A (en) 2014-12-31
WO2015114288A1 (en) 2015-08-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200131