BR112017004940A2 - transmissor de energia, método para operação de um transmissor de energia, e sistema de transferência de potência sem fio - Google Patents

transmissor de energia, método para operação de um transmissor de energia, e sistema de transferência de potência sem fio

Info

Publication number
BR112017004940A2
BR112017004940A2 BR112017004940A BR112017004940A BR112017004940A2 BR 112017004940 A2 BR112017004940 A2 BR 112017004940A2 BR 112017004940 A BR112017004940 A BR 112017004940A BR 112017004940 A BR112017004940 A BR 112017004940A BR 112017004940 A2 BR112017004940 A2 BR 112017004940A2
Authority
BR
Brazil
Prior art keywords
power transmitter
operating
power
transfer system
transmitter
Prior art date
Application number
BR112017004940A
Other languages
English (en)
Other versions
BR112017004940B1 (pt
Inventor
Adriaan Maria Staring Antonius
Gerrit Veltman Eddy
Jacob Lulofs Klaas
Gerardus Maria Ettes Wilhelmus
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112017004940A2 publication Critical patent/BR112017004940A2/pt
Publication of BR112017004940B1 publication Critical patent/BR112017004940B1/pt

Links

Classifications

    • H02J5/005—
    • 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
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • 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
    • H02M3/01—Resonant DC/DC 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/01—Resonant DC/DC converters
    • H02M3/015—Resonant DC/DC converters with means for adaptation of resonance frequency, e.g. by modification of capacitance or inductance of resonance circuit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
BR112017004940-6A 2014-09-16 2015-09-11 Transmissor de energia, método para operação de um transmissor de energia, e sistema de transferência de potência sem fio BR112017004940B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14184960.4 2014-09-16
EP14184960 2014-09-16
PCT/EP2015/070890 WO2016041880A1 (en) 2014-09-16 2015-09-11 Wireless inductive power transfer

Publications (2)

Publication Number Publication Date
BR112017004940A2 true BR112017004940A2 (pt) 2017-12-05
BR112017004940B1 BR112017004940B1 (pt) 2022-07-19

Family

ID=51539217

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017004940-6A BR112017004940B1 (pt) 2014-09-16 2015-09-11 Transmissor de energia, método para operação de um transmissor de energia, e sistema de transferência de potência sem fio

Country Status (10)

Country Link
US (1) US10193393B2 (pt)
EP (1) EP3195444B1 (pt)
JP (1) JP6222792B2 (pt)
CN (1) CN107112808B (pt)
BR (1) BR112017004940B1 (pt)
MX (1) MX359323B (pt)
RU (1) RU2692482C2 (pt)
TR (1) TR201808442T4 (pt)
WO (1) WO2016041880A1 (pt)
ZA (1) ZA201702631B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10476302B2 (en) * 2015-10-02 2019-11-12 Avago Technologies International Sales Pte. Limited Wireless power transfer load modulation enhancement
TR201907901T4 (tr) 2015-11-02 2019-06-21 Koninklijke Philips Nv Kablosuz indükleyici güç aktarımı.
JP6509450B2 (ja) * 2016-02-24 2019-05-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ワイヤレス誘導電力伝送
US10411520B2 (en) * 2016-08-29 2019-09-10 The Board Of Trustees Of The University Of Illinois System and method for wireless energy transfer with non-sinusoidal waves
CN108539867A (zh) * 2017-03-02 2018-09-14 佑骅科技(深圳)有限公司 收发一体的无线电功率传输装置
US20180337559A1 (en) * 2017-05-18 2018-11-22 Integrated Device Technology, Inc. Power limiting in a wireless power transmitter
US10153698B1 (en) * 2017-07-31 2018-12-11 Lg Chem, Ltd. Control system for transitioning a DC-DC voltage converter from a buck operational mode to a safe operational mode
FR3078218A1 (fr) * 2018-02-21 2019-08-23 David Blanc Dispositif et procede d’extension de la zone d’echange de donnees et/ou de transfert d’energie de systemes communicants en champs proches
US11146108B2 (en) * 2018-06-15 2021-10-12 Nuvolta Technologies (Hefei) Co., Ltd. Demodulation apparatus and method for wireless power transmitter
US10811913B2 (en) * 2018-08-06 2020-10-20 Apple Inc. Wireless charging system with multiple communications modes
US11002874B2 (en) * 2018-12-21 2021-05-11 Witricity Corporation Foreign object detection circuit using mutual impedance sensing
JP7261506B2 (ja) * 2019-02-21 2023-04-20 株式会社レゾンテック ワイヤレス給電システムおよび円形・球形・多面形状を有する受電器
CN110266120B (zh) * 2019-07-25 2024-03-01 珠海英集芯半导体有限公司 一种改善无线充通信可靠性的方法
EP3790159A1 (en) * 2019-09-09 2021-03-10 Koninklijke Philips N.V. Wireless power transfer
US11140010B2 (en) * 2019-10-30 2021-10-05 Stmicroelectronics Asia Pacific Pte Ltd. Amplitude-shift keying demodulation for wireless chargers
US11316373B2 (en) * 2019-11-22 2022-04-26 Vitesco Technologies USA, LLC Reactive power regulation of wireless power transfer network
KR20220118296A (ko) * 2019-12-20 2022-08-25 레존테크 인크. 튜닝조정회로를 갖는 무선급전시스템
CN111239638B (zh) * 2020-01-10 2022-02-11 天津天传电控设备检测有限公司 一种交流电压源输出频率周期性和随机性变化的检测方法
CN113315259B (zh) * 2021-06-17 2022-06-03 丰宇宸 一种基于特征值的双线圈无线供电系统的谐振频率配置方法
DE102021212550A1 (de) 2021-11-08 2023-05-11 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Betreiben einer Vorrichtung zum drahtlosen Übertragen von Energie in Richtung eines elektrischen Verbrauchers mittels induktiver Kopplung und Vorrichtung
WO2023091041A1 (ru) * 2021-11-16 2023-05-25 Акционерное Общество "Абрис" (Ао "Абрис") Устройство беспроводной передачи электроэнергии с подвижными катушками индуктивности
CN114826332B (zh) * 2022-03-21 2023-07-25 南京邮电大学 基于fpsk星座映射无线电能与信息同步传输系统和方法
EP4336705A1 (en) * 2022-09-12 2024-03-13 Koninklijke Philips N.V. Wireless power transfer
WO2024084967A1 (ja) * 2022-10-21 2024-04-25 株式会社村田製作所 ワイヤレス給電システム、ワイヤレス給電システムの送電装置
WO2024097208A1 (en) * 2022-10-31 2024-05-10 Microchip Technology Incorporated Apparatus and method for perturbation of operating point for prevention of wireless power transfer stalling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008017012A (ja) * 2006-07-04 2008-01-24 Sony Corp 通信装置および情報機器
KR100999770B1 (ko) * 2007-02-20 2010-12-08 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 전자 기기 및 무접점 전력전송 시스템
JP4940010B2 (ja) * 2007-04-26 2012-05-30 株式会社日立製作所 送信機及びそれを用いた無線システム
JP5425539B2 (ja) * 2009-01-27 2014-02-26 パナソニック株式会社 非接触電力伝送システム
JP5585098B2 (ja) * 2009-03-06 2014-09-10 日産自動車株式会社 非接触電力供給装置及び方法
US9178369B2 (en) 2011-01-18 2015-11-03 Mojo Mobility, Inc. Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system
TWI481144B (zh) * 2014-01-08 2015-04-11 Fu Da Tong Technology Co Ltd 感應式電源供應器之供電模組中電流訊號檢測方法
EP2673889B1 (en) * 2011-02-07 2020-04-15 Philips IP Ventures B.V. Method and device of providing communications in a wireless power transfer system
JP4960515B1 (ja) * 2011-03-18 2012-06-27 株式会社東芝 電子機器
GB201117134D0 (en) * 2011-10-05 2011-11-16 Cooper Roller Bearings Company Roller bearing
JP5801268B2 (ja) * 2012-09-03 2015-10-28 株式会社東芝 送電装置、受電装置および無線電力伝送システム
CN103094996B (zh) * 2013-01-10 2015-06-17 李鹏 一种无线电能传输系统及其实现方法

Also Published As

Publication number Publication date
JP2017528106A (ja) 2017-09-21
RU2017112704A3 (pt) 2019-04-23
RU2017112704A (ru) 2018-10-17
CN107112808B (zh) 2020-03-24
RU2692482C2 (ru) 2019-06-25
TR201808442T4 (tr) 2018-07-23
US20180219419A1 (en) 2018-08-02
EP3195444B1 (en) 2018-04-04
MX359323B (es) 2018-09-25
MX2017003285A (es) 2017-06-21
BR112017004940B1 (pt) 2022-07-19
JP6222792B2 (ja) 2017-11-01
WO2016041880A1 (en) 2016-03-24
US10193393B2 (en) 2019-01-29
EP3195444A1 (en) 2017-07-26
CN107112808A (zh) 2017-08-29
ZA201702631B (en) 2019-06-26

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/09/2015, OBSERVADAS AS CONDICOES LEGAIS