TR201910904T4 - Kablosuz endüktif güç aktarımı. - Google Patents

Kablosuz endüktif güç aktarımı. Download PDF

Info

Publication number
TR201910904T4
TR201910904T4 TR2019/10904T TR201910904T TR201910904T4 TR 201910904 T4 TR201910904 T4 TR 201910904T4 TR 2019/10904 T TR2019/10904 T TR 2019/10904T TR 201910904 T TR201910904 T TR 201910904T TR 201910904 T4 TR201910904 T4 TR 201910904T4
Authority
TR
Turkey
Prior art keywords
circuit
power transmission
resonance
power
fractional time
Prior art date
Application number
TR2019/10904T
Other languages
English (en)
Inventor
Francis Joye Neil
Jacob Lulofs Klaas
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 TR201910904T4 publication Critical patent/TR201910904T4/tr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Bir güç alıcısına (105) gücün endüktif olarak aktarılmasına yönelik bir güç vericisi (101), bir güç aktarım sinyalinin üretilmesine yönelik bir verici bobin (103) içeren bir rezonans devresi (201) içermektedir. Bir örneklem alıcı (511), verici bobinin (103) içinden bir akımın veya verici bobin üzerinde gerilimin örneklemini almaktadır. Bir ileti alıcısı (509), iletilere dayanarak güç aktarım sinyali üzerine kiplenen ileti yükünü almaktadır. Bir tahrik elemanı (203), rezonans devresi (201) için bir tahrik sinyalini üretmektedir ve bir rezonans modifikasyon devresi (505), tahrik sinyali döngülerinin bir fraksiyonel zaman aralığı boyunca rezonans devresinin (201) bir rezonans üretme bileşenine yönelik bir durum değişiminin yavaşlatılması vasıtasıyla rezonans devresinin (201) rezonans frekansını azaltmaktadır. Bir örneklem zaman kontrol birimi (513), fraksiyonel zaman aralıklarının başlangıç-zamanları ve bitiş-zamanlarından en az birine yanıt olarak örneklem zamanlarını kontrol etmektedir, ve spesifik olarak fraksiyonel zaman aralıkları dâhilinde olacak şekilde örneklem zamanlarını ayarlayabilmektedir.
TR2019/10904T 2015-11-25 2016-11-07 Kablosuz endüktif güç aktarımı. TR201910904T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15196289 2015-11-25

Publications (1)

Publication Number Publication Date
TR201910904T4 true TR201910904T4 (tr) 2019-08-21

Family

ID=54707569

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/10904T TR201910904T4 (tr) 2015-11-25 2016-11-07 Kablosuz endüktif güç aktarımı.

Country Status (8)

Country Link
US (1) US10707698B2 (tr)
EP (1) EP3381106B1 (tr)
JP (1) JP6526916B2 (tr)
CN (1) CN108292863B (tr)
BR (1) BR112018010386B1 (tr)
RU (1) RU2696491C1 (tr)
TR (1) TR201910904T4 (tr)
WO (1) WO2017089096A1 (tr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017213032A1 (ja) * 2016-06-06 2017-12-14 株式会社村田製作所 ワイヤレス給電システム、ワイヤレス電力送電装置およびワイヤレス電力受電装置
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
CN207303993U (zh) * 2017-10-24 2018-05-01 佛山市顺德区美的电热电器制造有限公司 过流过压保护电路、电磁感应式无线供电系统及烹饪器具
US10439659B1 (en) * 2019-02-15 2019-10-08 Nxp B.V. Device to minimize current overshoot in detuned antenna
CN110212655A (zh) * 2019-06-21 2019-09-06 天津大学 基于过零比较的自谐振、超静音无线供电系统
CN112928825A (zh) * 2019-12-06 2021-06-08 恩智浦美国有限公司 确定品质因数的方法及无线充电器
EP4084282A1 (en) 2021-04-28 2022-11-02 Koninklijke Philips N.V. Wireless power transfer
CN113472094B (zh) * 2021-08-13 2024-07-26 上海伏达半导体有限公司 无线充电发射装置、谐振电路、品质因数的检测方法及处理器
EP4195453A1 (en) * 2021-12-08 2023-06-14 Koninklijke Philips N.V. Wireless power transfer
EP4207554A1 (en) * 2022-01-04 2023-07-05 Koninklijke Philips N.V. Wireless power transfer
WO2024144424A1 (ru) * 2022-12-26 2024-07-04 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет ИТМО" Устройство беспроводной передачи энергии
EP4645679A1 (en) * 2024-04-30 2025-11-05 Goodix Technology (HK) Company Limited Method to track resonant frequency of linear resonant actuators using staircase drive signal

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546928A1 (de) * 1995-12-15 1997-06-19 Diehl Ident Gmbh Einrichtung zur hochfrequenten Übermittlung einer Information
DE19621076C2 (de) * 1996-05-24 2001-06-28 Siemens Ag Vorrichtung und Verfahren zum kontaktlosen Übertragen von Energie oder Daten
US7522878B2 (en) 1999-06-21 2009-04-21 Access Business Group International Llc Adaptive inductive power supply with communication
CA2390845C (en) * 2002-06-18 2004-10-26 Magneto-Inductive Systems Limited Apparatus and method for continuous variable reactive impedance control
US7208912B2 (en) 2004-09-24 2007-04-24 Lear Corporation Inductive battery recharging system with peak voltage detection
US7190153B2 (en) * 2004-12-01 2007-03-13 Alfred E. Mann Foundation For Scientific Research System, circuit and method for tuning a resonant circuit
CA2709860A1 (en) * 2007-12-21 2009-07-02 Access Business Group International Llc Inductive power transfer
NZ565234A (en) 2008-01-18 2010-11-26 Telemetry Res Ltd Selectable resonant frequency transcutaneous energy transfer system
RU2408476C2 (ru) * 2009-01-20 2011-01-10 Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Способ беспроводной передачи электрической энергии и устройство для его осуществления (варианты)
WO2012016336A2 (en) * 2010-08-06 2012-02-09 Cynetic Designs Ltd. Inductive transmission of power and data through ceramic armor panels
JP5656606B2 (ja) * 2010-12-16 2015-01-21 株式会社テクノバ 電力供給装置
US9094055B2 (en) * 2011-04-19 2015-07-28 Qualcomm Incorporated Wireless power transmitter tuning
EP2745414B1 (en) 2011-08-16 2018-02-21 Philips Lighting Holding B.V. Dynamic resonant matching circuit for wireless power receivers
US9444289B2 (en) * 2011-09-09 2016-09-13 Lg Electronics Inc. Wireless power system and resonant frequency changing method thereof
WO2014018967A1 (en) 2012-07-27 2014-01-30 Thoratec Corporation Self-tuning resonant power transfer systems
KR102022867B1 (ko) * 2012-08-07 2019-09-20 삼성전자 주식회사 Ｎｆｃ 회로 및 이의 동작 방법
JP2016500240A (ja) * 2012-10-02 2016-01-07 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 無線電力伝送システムのための多周波電力ドライバ
US10090884B2 (en) * 2013-01-11 2018-10-02 Koninklijke Philips N.V. Wireless inductive power transfer
JP5889249B2 (ja) * 2013-07-12 2016-03-22 東芝テック株式会社 電力伝送装置、電力伝送装置用の送電装置
CN104578453A (zh) * 2015-01-13 2015-04-29 华南理工大学 频率自优化动态调谐的磁耦合谐振无线输电装置

Also Published As

Publication number Publication date
US10707698B2 (en) 2020-07-07
CN108292863B (zh) 2021-10-29
EP3381106B1 (en) 2019-05-15
JP2018535638A (ja) 2018-11-29
EP3381106A1 (en) 2018-10-03
WO2017089096A1 (en) 2017-06-01
RU2696491C1 (ru) 2019-08-02
BR112018010386A2 (pt) 2018-11-21
BR112018010386A8 (pt) 2019-02-26
BR112018010386B1 (pt) 2022-12-13
US20180342899A1 (en) 2018-11-29
JP6526916B2 (ja) 2019-06-05
CN108292863A (zh) 2018-07-17

Similar Documents

Publication Publication Date Title
JP2016524889A5 (tr)
JP2014096984A5 (tr)
CY1121842T1 (el) Ασυρματη ισχυς
JP2015202045A5 (tr)
MX2016003765A (es) Sistema de suministro de energia inalambrica y dispositivo de transmision de energia.
JP2013128394A5 (tr)
WO2015023899A3 (en) Impedance tuning
MX359323B (es) Transferencia de energia inductiva inalambrica.
MX2016016869A (es) Inspeccion de tuberias de corriente de foucault de multiples profundidades con unica antena de bobina.
JP2017522539A5 (tr)
EP4693971A3 (en) Robust early detection through signal repetition in mixed-rate wireless communications
WO2007114950A3 (en) Magnetic drive for high and low temperature mechanical oscillators used in senor applications
MX2014013331A (es) Densitometro de fluido con iman sencillo.
MX2017001186A (es) Sensor de campo magnético para uso en un sistema de alarma de seguridad.
EA201890666A1 (ru) Способ и система идентификации объекта
WO2016010772A3 (en) Wireless power transfer using one or more rotating magnets in a receiver
EP2568607A3 (en) Oscillator and radio communication device
GB201305957D0 (en) Wireless Energy Transmission
MX2015009816A (es) Fuente de energia, sistema de transferencia de energia inalambrica y metodo de transferencia de energia inalambrica.
MX2015014051A (es) Metodo para generar una señal de excitacion para un sensor vibratorio.
BR112018010386A2 (pt) transmissor de potência, sistema de transferência de potência sem fio, e método para operar um transmissor de potência
CL2018000480A1 (es) Un aparato para la detección en línea de señales de resonancia magnética desde un material objetivo en un lodo mineral
EP2955529A3 (en) Power converter, short-circuit detecting device thereof and short-circuit detecting method thereof
WO2014133480A3 (en) Method and apparatus for power transfer through high permeability materials
JP2015080333A5 (tr)