KR102187905B1 - 무선 유도 전력 전송에서 코일 정렬 에러를 검출하는 방법 및 장치 - Google Patents

무선 유도 전력 전송에서 코일 정렬 에러를 검출하는 방법 및 장치 Download PDF

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KR102187905B1
KR102187905B1 KR1020167005696A KR20167005696A KR102187905B1 KR 102187905 B1 KR102187905 B1 KR 102187905B1 KR 1020167005696 A KR1020167005696 A KR 1020167005696A KR 20167005696 A KR20167005696 A KR 20167005696A KR 102187905 B1 KR102187905 B1 KR 102187905B1
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eddy current
induction coil
coil
secondary induction
error vector
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KR20160040276A (ko
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브루스 리차드 롱
앤드류 윌리암 다가
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모멘텀 다이나믹스 코오퍼레이션
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    • 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
    • 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
    • H02J50/80—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
    • 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
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H02J7/025—
    • 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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
KR1020167005696A 2013-08-06 2014-08-06 무선 유도 전력 전송에서 코일 정렬 에러를 검출하는 방법 및 장치 Active KR102187905B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361862572P 2013-08-06 2013-08-06
US61/862,572 2013-08-06
PCT/US2014/049928 WO2015021144A1 (en) 2013-08-06 2014-08-06 A method of and apparatue for detecting coil alignment error in wirelss inductive power transmission

Publications (2)

Publication Number Publication Date
KR20160040276A KR20160040276A (ko) 2016-04-12
KR102187905B1 true KR102187905B1 (ko) 2020-12-07

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KR1020167005696A Active KR102187905B1 (ko) 2013-08-06 2014-08-06 무선 유도 전력 전송에서 코일 정렬 에러를 검출하는 방법 및 장치

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US (1) US10193400B2 (enExample)
EP (1) EP3031128B1 (enExample)
JP (1) JP6360649B2 (enExample)
KR (1) KR102187905B1 (enExample)
CN (1) CN105765828B (enExample)
CA (1) CA2920630C (enExample)
ES (1) ES2707972T3 (enExample)
MX (1) MX363580B (enExample)
PT (1) PT3031128T (enExample)
WO (1) WO2015021144A1 (enExample)

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CN109895643B (zh) * 2019-02-26 2020-07-07 浙江大学 一种基于差分电感的在线式电动汽车无线充电定位系统
TWM582268U (zh) * 2019-03-28 2019-08-11 瑞格電子股份有限公司 Ceiling fan receiving box external smart device
CN110070816A (zh) * 2019-04-04 2019-07-30 深圳市华星光电技术有限公司 显示面板驱动电路
US11380480B2 (en) 2019-07-10 2022-07-05 Lear Corporation Strip induction coil for wireless charging of a vehicle battery
US11007887B2 (en) 2019-07-11 2021-05-18 Lear Corporation Tubular induction coil for wireless charging of a vehicle battery
CN112421787B (zh) * 2019-08-21 2023-12-19 北京小米移动软件有限公司 无线充电装置、系统、控制方法、充电设备及存储介质
KR102287514B1 (ko) 2019-09-03 2021-08-06 엘지전자 주식회사 무선 전력 전송 장치 및 이를 구비하는 무선 전력 시스템
US11784503B2 (en) 2021-02-22 2023-10-10 Inductev Inc. Passive arc detection and mitigation in wireless power transfer system
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CN111509820B (zh) * 2020-06-12 2020-10-16 深圳赫兹创新技术有限公司 一种无线充电控制方法以及装置
US20220021243A1 (en) * 2020-06-15 2022-01-20 The Regents Of The University Of Michigan Segmented wireless power transfer
CN111835100B (zh) * 2020-08-18 2025-07-04 亨通慧充众联科技有限公司 电动汽车无线充电线圈的精确位置对准系统及对准方法
US11817722B2 (en) 2021-03-11 2023-11-14 Inductev Inc. Opportunity charging of queued electric vehicles
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KR102598803B1 (ko) * 2021-04-26 2023-11-06 한국과학기술원 무선전력 송수신 장치 및 무선전력 송수신 방법
WO2023090849A1 (ko) * 2021-11-16 2023-05-25 엘지전자 주식회사 무선 전력 전송 시스템에서 슬롯 생성 방법 및 장치
KR20240129052A (ko) 2022-01-03 2024-08-27 인덕트이브이 인크. 무선 충전기로의 차량들의 선택적 안내를 위한 방법 및 장치
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EP3031128A1 (en) 2016-06-15
CN105765828B (zh) 2018-10-19
MX363580B (es) 2019-03-27
JP6360649B2 (ja) 2018-07-18
CA2920630A1 (en) 2015-02-12
ES2707972T3 (es) 2019-04-08
EP3031128A4 (en) 2017-03-15
WO2015021144A8 (en) 2015-04-02
US20160181875A1 (en) 2016-06-23
MX2016001585A (es) 2016-08-05
EP3031128B1 (en) 2018-11-21
US10193400B2 (en) 2019-01-29
WO2015021144A1 (en) 2015-02-12
CA2920630C (en) 2021-03-23
PT3031128T (pt) 2019-02-12
CN105765828A (zh) 2016-07-13
JP2016529865A (ja) 2016-09-23
KR20160040276A (ko) 2016-04-12

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