JP2017511101A - 誘導電力伝送システムのための結合コイル電力制御 - Google Patents
誘導電力伝送システムのための結合コイル電力制御 Download PDFInfo
- Publication number
- JP2017511101A JP2017511101A JP2016547554A JP2016547554A JP2017511101A JP 2017511101 A JP2017511101 A JP 2017511101A JP 2016547554 A JP2016547554 A JP 2016547554A JP 2016547554 A JP2016547554 A JP 2016547554A JP 2017511101 A JP2017511101 A JP 2017511101A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- power
- coupling
- circuit
- load
- 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.)
- Pending
Links
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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
- 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—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
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or 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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or 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
- H02J50/80—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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- 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
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Near-Field Transmission Systems (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461930191P | 2014-01-22 | 2014-01-22 | |
| US61/930,191 | 2014-01-22 | ||
| US201461990409P | 2014-05-08 | 2014-05-08 | |
| US61/990,409 | 2014-05-08 | ||
| US201562106176P | 2015-01-21 | 2015-01-21 | |
| US62/106,176 | 2015-01-21 | ||
| PCT/NZ2015/050002 WO2015112029A1 (en) | 2014-01-22 | 2015-01-22 | Coupled-coil power control for inductive power transfer systems |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020009688A Division JP2020092596A (ja) | 2014-01-22 | 2020-01-24 | 誘導電力伝送システムのための結合コイル電力制御 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017511101A true JP2017511101A (ja) | 2017-04-13 |
| JP2017511101A5 JP2017511101A5 (enExample) | 2018-03-08 |
Family
ID=53681723
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016547554A Pending JP2017511101A (ja) | 2014-01-22 | 2015-01-22 | 誘導電力伝送システムのための結合コイル電力制御 |
| JP2020009688A Pending JP2020092596A (ja) | 2014-01-22 | 2020-01-24 | 誘導電力伝送システムのための結合コイル電力制御 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020009688A Pending JP2020092596A (ja) | 2014-01-22 | 2020-01-24 | 誘導電力伝送システムのための結合コイル電力制御 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10020687B2 (enExample) |
| EP (1) | EP3108487B1 (enExample) |
| JP (2) | JP2017511101A (enExample) |
| KR (1) | KR20160111482A (enExample) |
| CN (1) | CN106062906B (enExample) |
| WO (1) | WO2015112029A1 (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2017037811A1 (ja) * | 2015-08-28 | 2018-08-02 | Tdk株式会社 | 非接触給電装置及び非接触電力伝送装置 |
| JP2019176565A (ja) * | 2018-03-27 | 2019-10-10 | オムロン株式会社 | 非接触給電装置 |
| WO2020149037A1 (ja) * | 2019-01-18 | 2020-07-23 | オムロン株式会社 | 非接触給電装置 |
| JP2020537482A (ja) * | 2017-11-03 | 2020-12-17 | ヒルティ アクチエンゲゼルシャフト | 電力増幅器なしで電気エネルギーを伝送するための共振回路 |
| JP2020537483A (ja) * | 2017-11-03 | 2020-12-17 | ヒルティ アクチエンゲゼルシャフト | 電気エネルギーを伝送するための共振回路 |
| JP2021035267A (ja) * | 2019-08-28 | 2021-03-01 | オムロン株式会社 | 非接触給電装置 |
| JP2021035266A (ja) * | 2019-08-28 | 2021-03-01 | オムロン株式会社 | 非接触給電装置及び送電装置 |
| JP2022500988A (ja) * | 2018-09-12 | 2022-01-04 | アモセンス・カンパニー・リミテッドAmosense Co., Ltd. | 電磁誘導電源供給装置 |
| JP2023528458A (ja) * | 2020-06-04 | 2023-07-04 | アイラ,インコーポレイテッド | 位相変調ワイヤレス充電器 |
| WO2024185510A1 (ja) * | 2023-03-09 | 2024-09-12 | オムロン株式会社 | 非接触給電装置 |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10513190B2 (en) * | 2014-09-10 | 2019-12-24 | Witricity Corporation | Methods and apparatus for tuning and controlling double couple inductive power transfer systems |
| KR102554457B1 (ko) * | 2016-09-20 | 2023-07-11 | 주식회사 위츠 | 무선 전력 송신 장치 및 그의 제어 방법 |
| CN110383632B (zh) * | 2017-03-10 | 2023-09-26 | 三菱电机工程技术株式会社 | 谐振型功率发送装置及谐振型功率传输系统 |
| US10389162B2 (en) | 2017-05-19 | 2019-08-20 | Qualcomm Incorporated | Power receiving unit reflected reactance and tuning methods |
| US10734847B2 (en) * | 2017-08-23 | 2020-08-04 | Apple Inc. | Wireless power system with coupling-coefficient-based coil selection |
| CN108023475A (zh) * | 2018-01-10 | 2018-05-11 | 赛尔康技术(深圳)有限公司 | 一种平面变压器的电磁兼容调整电路 |
| US10812102B2 (en) | 2018-06-29 | 2020-10-20 | Apple Inc. | Efficient data encoding |
| JP7205169B2 (ja) * | 2018-11-01 | 2023-01-17 | オムロン株式会社 | 非接触給電装置 |
| WO2020113007A1 (en) * | 2018-11-30 | 2020-06-04 | Witricity Corporation | Systems and methods for low power excitation in high power wireless power systems |
| EP3664253A1 (en) * | 2018-12-05 | 2020-06-10 | Koninklijke Philips N.V. | Device and method for wireless power transfer |
| CN109742863B (zh) * | 2018-12-27 | 2023-06-20 | 华为技术有限公司 | 一种无线充电系统的接收端、发射端及无线充电系统 |
| CN110346398B (zh) * | 2019-08-23 | 2023-05-26 | 武汉中科牛津波谱技术有限公司 | 一种磁共振探头矢量调谐检测装置和方法 |
| DE102020118575B4 (de) * | 2020-07-14 | 2022-03-03 | Infineon Technologies Ag | Nahfeldkommunikationsvorrichtung, elektronische Vorrichtung zum Bereitstellen einer Substanz, Verfahren zum Betreiben einer Nahfeldkommunikationsvorrichtung und Verfahren zum Bereitstellen einer Substanz |
| US11616397B2 (en) * | 2020-08-12 | 2023-03-28 | Medtronic, Inc. | Magnetic alignment of transcutaneous energy transfer coils |
| CN116368722A (zh) | 2020-11-18 | 2023-06-30 | 三星电子株式会社 | 以无线方式接收电力的电子设备 |
| US11735962B2 (en) * | 2021-01-29 | 2023-08-22 | Apple Inc. | Methods and circuitry for mitigating saturation in wireless power systems |
| TWI794795B (zh) * | 2021-04-26 | 2023-03-01 | 國立陽明交通大學 | 感應諧振式無線充電系統、諧振式無線充電發射裝置、無線充電中繼裝置及感應式無線充電接收裝置 |
| CN115214394B (zh) * | 2022-07-18 | 2023-04-21 | 广西电网有限责任公司电力科学研究院 | 电动汽车动态无线充电系统及横向偏移功率波动抑制方法 |
| CN116131479B (zh) * | 2023-01-30 | 2023-09-29 | 巨翼(苏州)新动力有限公司 | 一种双向谐振无线充电系统 |
| CN118842449B (zh) * | 2024-09-20 | 2024-12-06 | 宜确半导体(苏州)有限公司 | 一种可变阻抗变换器及电子设备 |
Citations (8)
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| JP2010505379A (ja) * | 2006-09-29 | 2010-02-18 | アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー | 電池を誘導充電するシステムおよび方法 |
| US20110304216A1 (en) * | 2010-06-10 | 2011-12-15 | Access Business Group International Llc | Coil configurations for inductive power transer |
| JP2012191796A (ja) * | 2011-03-11 | 2012-10-04 | Sanyo Electric Co Ltd | 充電システム、受電装置、無線電力伝送システム、移動体並びに電源装置 |
| WO2012133446A1 (ja) * | 2011-03-30 | 2012-10-04 | Tdk株式会社 | ワイヤレス給受電装置およびワイヤレス電力伝送システム |
| JP2012205379A (ja) * | 2011-03-25 | 2012-10-22 | Sanyo Electric Co Ltd | 充電システム、電源装置、移動体、無線電力送受電システム及び受電装置 |
| JP2013021862A (ja) * | 2011-07-13 | 2013-01-31 | Yazaki Corp | 給電システムの設計方法 |
| WO2013070094A2 (en) * | 2011-11-10 | 2013-05-16 | Powerbyproxi Limited | A method for controlling a converter |
| WO2013080212A2 (en) * | 2011-12-02 | 2013-06-06 | Powermat Technologies Ltd. | System and method for regulating inductive power transmission |
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| NZ337716A (en) * | 1999-09-09 | 2002-10-25 | Auckland Uniservices Ltd | Series resonant inductive pickup where power can be regulated by time-regulated opening and closing a switch |
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-
2015
- 2015-01-22 US US15/113,591 patent/US10020687B2/en active Active
- 2015-01-22 CN CN201580005560.9A patent/CN106062906B/zh active Active
- 2015-01-22 JP JP2016547554A patent/JP2017511101A/ja active Pending
- 2015-01-22 WO PCT/NZ2015/050002 patent/WO2015112029A1/en not_active Ceased
- 2015-01-22 EP EP15739781.1A patent/EP3108487B1/en active Active
- 2015-01-22 KR KR1020167022791A patent/KR20160111482A/ko not_active Ceased
-
2020
- 2020-01-24 JP JP2020009688A patent/JP2020092596A/ja active Pending
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| WO2012133446A1 (ja) * | 2011-03-30 | 2012-10-04 | Tdk株式会社 | ワイヤレス給受電装置およびワイヤレス電力伝送システム |
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| WO2013070094A2 (en) * | 2011-11-10 | 2013-05-16 | Powerbyproxi Limited | A method for controlling a converter |
| WO2013080212A2 (en) * | 2011-12-02 | 2013-06-06 | Powermat Technologies Ltd. | System and method for regulating inductive power transmission |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2017037811A1 (ja) * | 2015-08-28 | 2018-08-02 | Tdk株式会社 | 非接触給電装置及び非接触電力伝送装置 |
| US11735955B2 (en) | 2017-11-03 | 2023-08-22 | Hilti Aktiengesellschaft | Resonant circuit for transmitting electric energy |
| US11539245B2 (en) | 2017-11-03 | 2022-12-27 | Hilti Aktiengesellschaft | Resonant circuit for transmitting electric energy without a power amplifier |
| JP2020537482A (ja) * | 2017-11-03 | 2020-12-17 | ヒルティ アクチエンゲゼルシャフト | 電力増幅器なしで電気エネルギーを伝送するための共振回路 |
| JP2020537483A (ja) * | 2017-11-03 | 2020-12-17 | ヒルティ アクチエンゲゼルシャフト | 電気エネルギーを伝送するための共振回路 |
| JP2019176565A (ja) * | 2018-03-27 | 2019-10-10 | オムロン株式会社 | 非接触給電装置 |
| JP2022500988A (ja) * | 2018-09-12 | 2022-01-04 | アモセンス・カンパニー・リミテッドAmosense Co., Ltd. | 電磁誘導電源供給装置 |
| JP7181650B2 (ja) | 2018-09-12 | 2022-12-01 | アモセンス・カンパニー・リミテッド | 電磁誘導電源供給装置 |
| US11936195B2 (en) | 2018-09-12 | 2024-03-19 | Amosense Co., Ltd | Electromagnetic-induction power supply device |
| JP7088040B2 (ja) | 2019-01-18 | 2022-06-21 | オムロン株式会社 | 非接触給電装置 |
| JP2020120434A (ja) * | 2019-01-18 | 2020-08-06 | オムロン株式会社 | 非接触給電装置 |
| WO2020149037A1 (ja) * | 2019-01-18 | 2020-07-23 | オムロン株式会社 | 非接触給電装置 |
| JP2021035266A (ja) * | 2019-08-28 | 2021-03-01 | オムロン株式会社 | 非接触給電装置及び送電装置 |
| JP2021035267A (ja) * | 2019-08-28 | 2021-03-01 | オムロン株式会社 | 非接触給電装置 |
| JP7395879B2 (ja) | 2019-08-28 | 2023-12-12 | オムロン株式会社 | 非接触給電装置及び送電装置 |
| JP7408952B2 (ja) | 2019-08-28 | 2024-01-09 | オムロン株式会社 | 非接触給電装置 |
| JP2023528458A (ja) * | 2020-06-04 | 2023-07-04 | アイラ,インコーポレイテッド | 位相変調ワイヤレス充電器 |
| JP7686294B2 (ja) | 2020-06-04 | 2025-06-02 | アイラ,インコーポレイテッド | 位相変調ワイヤレス充電器 |
| WO2024185510A1 (ja) * | 2023-03-09 | 2024-09-12 | オムロン株式会社 | 非接触給電装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106062906A (zh) | 2016-10-26 |
| EP3108487B1 (en) | 2019-02-27 |
| US10020687B2 (en) | 2018-07-10 |
| EP3108487A1 (en) | 2016-12-28 |
| WO2015112029A1 (en) | 2015-07-30 |
| EP3108487A4 (en) | 2017-12-06 |
| CN106062906B (zh) | 2019-06-04 |
| US20170005525A1 (en) | 2017-01-05 |
| JP2020092596A (ja) | 2020-06-11 |
| KR20160111482A (ko) | 2016-09-26 |
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