CN106451575B - 用于生成可调整阻抗的设备 - Google Patents

用于生成可调整阻抗的设备 Download PDF

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Publication number
CN106451575B
CN106451575B CN201610662526.5A CN201610662526A CN106451575B CN 106451575 B CN106451575 B CN 106451575B CN 201610662526 A CN201610662526 A CN 201610662526A CN 106451575 B CN106451575 B CN 106451575B
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power
circuit
primary side
reactance
square wave
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Chinese (zh)
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CN106451575A (zh
Inventor
布鲁斯·理查德·朗
安德鲁·S·达加
丹尼尔·S·哈克曼
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Momentum Dynamics Corp
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Momentum Dynamics Corp
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    • H02J5/005—
    • 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
    • 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—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
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Inverter Devices (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Networks Using Active Elements (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Amplifiers (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transmitters (AREA)
CN201610662526.5A 2012-05-11 2013-05-10 用于生成可调整阻抗的设备 Active CN106451575B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261645850P 2012-05-11 2012-05-11
US61/645,850 2012-05-11
CN201380032535.0A CN104508768B (zh) 2012-05-11 2013-05-10 用于生成可调整阻抗的方法和设备

Related Parent Applications (1)

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CN201380032535.0A Division CN104508768B (zh) 2012-05-11 2013-05-10 用于生成可调整阻抗的方法和设备

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CN106451575A CN106451575A (zh) 2017-02-22
CN106451575B true CN106451575B (zh) 2019-04-02

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CN201380032535.0A Active CN104508768B (zh) 2012-05-11 2013-05-10 用于生成可调整阻抗的方法和设备

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US (2) US9754717B2 (https=)
EP (2) EP2847771B1 (https=)
JP (1) JP6290864B2 (https=)
KR (1) KR101914820B1 (https=)
CN (2) CN106451575B (https=)
CA (1) CA2873195C (https=)
ES (2) ES2951769T3 (https=)
MX (2) MX347755B (https=)
PT (2) PT3309928T (https=)
WO (1) WO2013170173A2 (https=)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11214164B2 (en) * 2008-06-01 2022-01-04 Hyundai Motor Company Method and apparatus for controlling wireless power transfer to electric vehicle using bridgeless rectifier
US9391461B2 (en) * 2011-05-31 2016-07-12 Samsung Electronics Co., Ltd. Wireless power transmission and charging system, and power control method of wireless power transmission and charging system
US9754717B2 (en) 2012-05-11 2017-09-05 Momentum Dynamics Corporation Method of and apparatus for generating an adjustable reactance
EP2868919A1 (en) * 2013-11-05 2015-05-06 Openhydro IP Limited Turbulence protection system and method for turbine generators
US9673784B2 (en) 2013-11-21 2017-06-06 Apple Inc. Using pulsed biases to represent DC bias for charging
CN106104725B (zh) * 2013-11-27 2018-11-02 动量动力学公司 线频率和线电压交流电的无线传输
CN104734511A (zh) * 2013-12-20 2015-06-24 通用电气公司 空芯变压器、隔离式无磁开关电源及磁共振成像系统
US9537353B1 (en) 2014-06-03 2017-01-03 Apple Inc. Methods for detecting mated coils
US9685814B1 (en) 2014-06-13 2017-06-20 Apple Inc. Detection of coil coupling in an inductive charging system
US10014733B2 (en) 2014-08-28 2018-07-03 Apple Inc. Temperature management in a wireless energy transfer system
US10193372B2 (en) 2014-09-02 2019-01-29 Apple Inc. Operating an inductive energy transfer system
US9496707B2 (en) * 2014-12-22 2016-11-15 Schweitzer Engineering Laboratories, Inc. Generator protection element
CN105871213B (zh) * 2015-01-21 2020-02-21 南京航空航天大学 一种非接触电能传输系统中的控制方法和装置
US9901574B2 (en) 2015-04-20 2018-02-27 Tolero Pharmaceuticals, Inc. Predicting response to alvocidib by mitochondrial profiling
US10666084B2 (en) 2015-07-10 2020-05-26 Apple Inc. Detection and notification of an unpowered releasable charging device
CN105226839B (zh) * 2015-11-12 2018-06-08 中国人民解放军国防科学技术大学 磁耦合谐振式无线电能传输系统及其双侧自调谐方法
WO2018048312A1 (en) 2016-09-06 2018-03-15 Powerbyproxi Limited An inductive power transmitter
US10601250B1 (en) * 2016-09-22 2020-03-24 Apple Inc. Asymmetric duty control of a half bridge power converter
US10644531B1 (en) 2016-09-22 2020-05-05 Apple Inc. Adaptable power rectifier for wireless charger system
JP6690609B2 (ja) 2017-04-06 2020-04-28 株式会社村田製作所 磁界発生回路
US10389274B2 (en) * 2017-04-07 2019-08-20 Apple Inc. Boosted output inverter for electronic devices
US10523063B2 (en) 2017-04-07 2019-12-31 Apple Inc. Common mode noise compensation in wireless power systems
US11087913B2 (en) 2017-05-15 2021-08-10 General Electric Company Transformer system
DE102017113425A1 (de) * 2017-06-19 2018-12-20 Otto-Von-Guericke-Universität Magdeburg Vorrichtung und Verfahren zur aktiven Erzeugung und Einprägung von Blindleistung in induktive Übertragungssysteme
US10931097B2 (en) 2017-09-25 2021-02-23 Schweitzer Engineering Laboratories, Inc. Generator stator ground protection using third harmonic
US10333291B2 (en) 2017-09-25 2019-06-25 Schweitzer Engineering Laboratories, Inc. Multiple generator ground fault detection
RU2764604C2 (ru) * 2017-10-05 2022-01-18 Филип Моррис Продактс С.А. Электрически управляемое устройство, генерирующее аэрозоль, с непрерывным регулированием подачи мощности
DE102017218066A1 (de) 2017-10-11 2019-04-11 Bayerische Motoren Werke Aktiengesellschaft Primäreinheit für ein induktives Ladesystem, sowie Verfahren zum Betrieb einer Primäreinheit
US10574914B2 (en) * 2017-10-27 2020-02-25 Semiconductor Components Industries, Llc Methods and apparatus for actuator control
CN107799110B (zh) * 2017-11-01 2020-11-20 南昌航空大学 一种扫频式赫姆霍兹消声器
DE102017220991B4 (de) * 2017-11-23 2022-10-06 Siemens Healthcare Gmbh Transformatoreinheit sowie Verfahren zum Betrieb einer Transformatoreinheit
WO2019133803A1 (en) * 2017-12-29 2019-07-04 The Trustees Of Princeton University System and method for reactance steering network (rsn)
CN109045468B (zh) * 2018-08-09 2022-05-24 西安科悦医疗技术有限公司 一种耳部迷走神经刺激系统及其装置
US10797632B2 (en) 2018-08-21 2020-10-06 Schweitzer Engineering Laboratories, Inc. Sensitive directional element for generator protection
CN110046370A (zh) * 2018-12-17 2019-07-23 上海航天电子有限公司 一种应用数值场求解折叠波导结构特性阻抗的方法
CN109755006A (zh) * 2019-01-28 2019-05-14 华南理工大学 一种基于pt对称原理的并联-并联型无铁芯变压器
CN109981082B (zh) * 2019-04-30 2023-09-12 中国工程物理研究院流体物理研究所 一种基于光导开关的核电磁脉冲模拟器脉冲源
US10819261B1 (en) 2019-10-25 2020-10-27 Schweitzer Engineering Laboratories, Inc. Security improvements for electric power generator protection
US11538614B2 (en) 2019-11-20 2022-12-27 General Electric Technology Gmbh Flexible transformer system
JP2022016299A (ja) * 2020-07-10 2022-01-21 島田理化工業株式会社 非接触給電用インバータ装置、非接触給電用インバータ装置の制御方法、非接触送電装置、非接触送受電装置、非接触給電システムならびに非接触送受電システム
WO2022047018A1 (en) * 2020-08-27 2022-03-03 Etherdyne Technologies, Inc. Continuously variable active reactance systems and methods
EP3961899B1 (en) 2020-08-31 2023-11-22 STMicroelectronics S.r.l. Quality factor estimation of an inductive element
US12483067B2 (en) 2020-11-04 2025-11-25 Intdevice Limited Wireless power transfer
US11631972B2 (en) 2020-12-16 2023-04-18 Schweitzer Engineering Laboratories, Inc. Accurate modeling of equipment overexcitation damage curves
CN113972755B (zh) * 2021-11-19 2023-08-11 宁波道充科技有限公司 可自动关断的无线充电原边线圈的补偿结构
US12145461B2 (en) 2022-01-06 2024-11-19 Ev Charging Solutions, Llc Inductive charging station
CN115040938B (zh) * 2022-06-06 2023-12-15 河北光兴半导体技术有限公司 一种除尘装置
CN116315565B (zh) * 2022-12-20 2025-08-15 华翊博奥(北京)量子科技有限公司 一种螺旋谐振器
US11946966B1 (en) 2023-02-20 2024-04-02 Schweitzer Engineering Laboratories, Inc. Selective stator ground fault protection using positive-sequence voltage reference
CN118432299B (zh) * 2024-04-29 2025-12-16 西安交通大学 一种真空中的磁耦合无线传能系统
CN119518931B (zh) * 2024-11-15 2026-04-21 云南电力试验研究院(集团)有限公司 一种新能源并网检测平台可调电抗控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039981A (en) * 1975-04-04 1977-08-02 Hitachi, Ltd. Variable impedance circuit
CN87216457U (zh) * 1987-12-17 1988-08-17 山西省机械设计研究所 可调式电流互感器负载箱
CN201061162Y (zh) * 2007-05-13 2008-05-14 德赛电子(惠州)有限公司 一种信号转换电路
CN101388610A (zh) * 2008-07-08 2009-03-18 河北省电力研究院 一种有关全封闭组合电器中电压互感器谐振升压的方法
CN102017362A (zh) * 2008-04-22 2011-04-13 奥林巴斯株式会社 送电系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539826A (en) * 1967-09-01 1970-11-10 Ibm Active variable impedance device for large signal applications
US4002058A (en) * 1976-03-03 1977-01-11 General Electric Company Method and apparatus for vibration of a specimen by controlled electromagnetic force
CH652215A5 (de) * 1981-05-18 1985-10-31 Novasina Ag Verfahren und schaltungsanordnung zur messung der impedanz eines sensors.
US5258766A (en) * 1987-12-10 1993-11-02 Uniscan Ltd. Antenna structure for providing a uniform field
ZA892468B (en) * 1988-04-11 1989-12-27 Uniscan Ltd Improvements in or relating to cutting elements foactuator and communication system r rotary drill bits
US5041763A (en) * 1989-12-22 1991-08-20 Lutron Electronics Co., Inc. Circuit and method for improved dimming of gas discharge lamps
JPH0878252A (ja) 1994-09-08 1996-03-22 Otsuka Sci Kk 共振型空心変圧器
DE19515510A1 (de) 1995-04-27 1997-02-20 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Impulsbetrieb von Entladungslampen
JPH09149565A (ja) 1995-09-22 1997-06-06 Hitachi Maxell Ltd 非接触転送電源装置
US6442434B1 (en) * 1999-10-19 2002-08-27 Abiomed, Inc. Methods and apparatus for providing a sufficiently stable power to a load in an energy transfer system
US8364099B2 (en) * 2007-07-05 2013-01-29 Panasonic Corporation Methods and apparatus for controlling leakage and power dissipation in radio frequency power amplifiers
US8855554B2 (en) 2008-03-05 2014-10-07 Qualcomm Incorporated Packaging and details of a wireless power device
US8532724B2 (en) * 2008-09-17 2013-09-10 Qualcomm Incorporated Transmitters for wireless power transmission
JP2010183722A (ja) * 2009-02-05 2010-08-19 Mitsumi Electric Co Ltd Ｄｃ−ｄｃコンバータおよびスイッチング制御回路
US20130049482A1 (en) * 2009-09-28 2013-02-28 Powermat Ltd. System and method for regulating inductive power transmission
US8564370B2 (en) * 2010-05-20 2013-10-22 Himax Analogic, Inc. Error amplifier and LED circuit comprising the same
EP2661805B1 (en) * 2011-01-04 2019-08-14 Enphase Energy, Inc. Method and apparatus for resonant power conversion
US8988056B2 (en) * 2011-10-26 2015-03-24 Microsemi Corporation Converter with hysteretic control
US9754717B2 (en) 2012-05-11 2017-09-05 Momentum Dynamics Corporation Method of and apparatus for generating an adjustable reactance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039981A (en) * 1975-04-04 1977-08-02 Hitachi, Ltd. Variable impedance circuit
CN87216457U (zh) * 1987-12-17 1988-08-17 山西省机械设计研究所 可调式电流互感器负载箱
CN201061162Y (zh) * 2007-05-13 2008-05-14 德赛电子(惠州)有限公司 一种信号转换电路
CN102017362A (zh) * 2008-04-22 2011-04-13 奥林巴斯株式会社 送电系统
CN101388610A (zh) * 2008-07-08 2009-03-18 河北省电力研究院 一种有关全封闭组合电器中电压互感器谐振升压的方法

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ES2951769T3 (es) 2023-10-24
EP3309928B1 (en) 2023-05-17
EP2847771A2 (en) 2015-03-18
US10319517B2 (en) 2019-06-11
US9754717B2 (en) 2017-09-05
JP6290864B2 (ja) 2018-03-07
MX350033B (es) 2017-08-23
CN104508768B (zh) 2017-08-08
WO2013170173A3 (en) 2013-12-27
WO2013170173A2 (en) 2013-11-14
MX347755B (es) 2017-05-10
EP2847771A4 (en) 2016-06-01
KR101914820B1 (ko) 2018-11-02
MX2014013715A (es) 2015-08-10
JP2015516142A (ja) 2015-06-04
CN104508768A (zh) 2015-04-08
PT2847771T (pt) 2018-03-01
US20180053598A1 (en) 2018-02-22
CN106451575A (zh) 2017-02-22
US20130300209A1 (en) 2013-11-14
EP3309928A1 (en) 2018-04-18
PT3309928T (pt) 2023-08-17
CA2873195C (en) 2020-09-22
KR20150027086A (ko) 2015-03-11
EP2847771B1 (en) 2017-11-29
CA2873195A1 (en) 2013-11-14
ES2661374T3 (es) 2018-03-28

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