CN106340972B - 供电装置以及供电方法 - Google Patents
供电装置以及供电方法 Download PDFInfo
- Publication number
- CN106340972B CN106340972B CN201610542018.3A CN201610542018A CN106340972B CN 106340972 B CN106340972 B CN 106340972B CN 201610542018 A CN201610542018 A CN 201610542018A CN 106340972 B CN106340972 B CN 106340972B
- Authority
- CN
- China
- Prior art keywords
- power supply
- supply unit
- power
- voltage
- fed antenna
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000003990 capacitor Substances 0.000 claims description 79
- 238000004891 communication Methods 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 15
- 239000000758 substrate Substances 0.000 abstract description 15
- 230000005611 electricity Effects 0.000 description 21
- 230000000694 effects Effects 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001151 other effect Effects 0.000 description 3
- 230000005669 field effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
-
- 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
- H02J50/10—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—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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015138371A JP6631058B2 (ja) | 2015-07-10 | 2015-07-10 | 給電装置および給電方法 |
JP2015-138371 | 2015-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106340972A CN106340972A (zh) | 2017-01-18 |
CN106340972B true CN106340972B (zh) | 2019-06-25 |
Family
ID=56893660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610542018.3A Active CN106340972B (zh) | 2015-07-10 | 2016-07-11 | 供电装置以及供电方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10205347B2 (zh) |
EP (1) | EP3116099B1 (zh) |
JP (1) | JP6631058B2 (zh) |
CN (1) | CN106340972B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11689065B2 (en) * | 2019-02-15 | 2023-06-27 | Honda Motor Co., Ltd. | System and methods for charging a device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104065179A (zh) * | 2014-06-27 | 2014-09-24 | 南京矽力杰半导体技术有限公司 | 供电装置、集成电路、电能发射端和阻抗匹配方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002354710A (ja) * | 2001-05-22 | 2002-12-06 | Murata Mach Ltd | 非接触給電の給電装置 |
KR101248453B1 (ko) * | 2008-12-09 | 2013-04-01 | 도요타지도샤가부시키가이샤 | 비접촉 전력 전송 장치 및 비접촉 전력 전송 장치에 있어서의 전력 전송 방법 |
KR101222749B1 (ko) * | 2010-12-14 | 2013-01-16 | 삼성전기주식회사 | 무선 전력 전송 장치 및 그 전송 방법 |
JP2012135117A (ja) | 2010-12-21 | 2012-07-12 | Panasonic Corp | 非接触電力伝送システム |
US9356449B2 (en) * | 2011-03-01 | 2016-05-31 | Tdk Corporation | Wireless power receiver, wireless power transmission system, and power controller |
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 |
US8928182B2 (en) * | 2011-12-16 | 2015-01-06 | Tdk Corporation | Wireless power feeder and wireless power transmission system |
US9899875B2 (en) * | 2012-06-26 | 2018-02-20 | Hitachi, Ltd. | Radio power transmission apparatus and radio power transmission system |
JP2014011845A (ja) * | 2012-06-28 | 2014-01-20 | Toyota Industries Corp | 非接触電力伝送装置及び受電機器 |
JP2014017894A (ja) * | 2012-07-05 | 2014-01-30 | Toyota Industries Corp | 送電機器及び非接触電力伝送装置 |
US9998180B2 (en) * | 2013-03-13 | 2018-06-12 | Integrated Device Technology, Inc. | Apparatuses and related methods for modulating power of a wireless power receiver |
GB2526972B (en) * | 2013-03-27 | 2020-04-29 | Murata Manufacturing Co | Wireless power transmission apparatus |
KR102122514B1 (ko) * | 2013-07-22 | 2020-06-12 | 삼성전자주식회사 | 무선 전력 전송 시스템에서 전력 전송 유닛 및 전력 수신 유닛과 그 통신 방법 |
-
2015
- 2015-07-10 JP JP2015138371A patent/JP6631058B2/ja active Active
-
2016
- 2016-07-07 US US15/203,821 patent/US10205347B2/en active Active
- 2016-07-07 EP EP16178409.5A patent/EP3116099B1/en active Active
- 2016-07-11 CN CN201610542018.3A patent/CN106340972B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104065179A (zh) * | 2014-06-27 | 2014-09-24 | 南京矽力杰半导体技术有限公司 | 供电装置、集成电路、电能发射端和阻抗匹配方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2017022868A (ja) | 2017-01-26 |
EP3116099A1 (en) | 2017-01-11 |
CN106340972A (zh) | 2017-01-18 |
US20170012473A1 (en) | 2017-01-12 |
EP3116099B1 (en) | 2020-03-11 |
JP6631058B2 (ja) | 2020-01-15 |
US10205347B2 (en) | 2019-02-12 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Japan Osaka City Dadong yuannei 7 chome 7 No. 1 Patentee after: Funai Holding Co.,Ltd. Address before: Japan Osaka City Dadong yuannei 7 chome 7 No. 1 Patentee before: Funai Electric Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230721 Address after: Japan Osaka City Dadong yuannei 7 chome 7 No. 1 Patentee after: Funai Electric Co.,Ltd. Address before: Japan Osaka City Dadong yuannei 7 chome 7 No. 1 Patentee before: Funai Holding Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230912 Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Japan Osaka City Dadong yuannei 7 chome 7 No. 1 Patentee before: Funai Electric Co.,Ltd. |