JP7181650B2 - 電磁誘導電源供給装置 - Google Patents
電磁誘導電源供給装置 Download PDFInfo
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- JP7181650B2 JP7181650B2 JP2021513970A JP2021513970A JP7181650B2 JP 7181650 B2 JP7181650 B2 JP 7181650B2 JP 2021513970 A JP2021513970 A JP 2021513970A JP 2021513970 A JP2021513970 A JP 2021513970A JP 7181650 B2 JP7181650 B2 JP 7181650B2
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- Prior art keywords
- coil
- electromagnetic induction
- power supply
- induction power
- supply device
- 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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- 230000005674 electromagnetic induction Effects 0.000 title claims description 56
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/186—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using current transformers with a core consisting of two or more parts, e.g. clamp-on 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/007—Arrangements for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
-
- 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
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
- H04B5/266—One coil at each side, e.g. with primary and secondary coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Description
100 電磁誘導電源供給装置
110 変流器
112 上部コア
114 下部コア
116 第1コイル
118 第2コイル
120 スイッチング部
130 整流部
140 バッテリ
150 遮断部
150a 第1遮断部
150b 第2遮断部
152 スイッチ
160 制御部
200 負荷
Claims (6)
- 電力線に設けられる電磁誘導電源供給装置において、
前記電力線に設けられる第1コアおよび第2コアと1つ以上のコイルとを備えた変流器と、
前記1つ以上のコイルの少なくとも1つに連結された遮断部と、を含み、
前記遮断部は、前記1つ以上のコイルの少なくとも1つと閉回路を形成して前記変流器を前記第1コアおよび前記第2コアの分離が可能なショートモードに変換し、
前記変流器は、前記第1コアおよび前記第2コアの少なくとも1つに巻線された第1コイルおよび第2コイルを含み、
前記遮断部は、
前記第1コイルの両端に連結され、前記第1コイルと閉回路を形成して前記変流器をショートモードに変換する第1遮断部と、
前記第2コイルの両端に連結され、前記第2コイルと閉回路を形成して前記変流器をショートモードに変換する第2遮断部と、を含むことを特徴とする電磁誘導電源供給装置。 - 前記遮断部は、プッシュスイッチを含む、ことを特徴とする請求項1に記載の電磁誘導電源供給装置。
- 前記遮断部は、電子式スイッチを含み、
前記電子式スイッチを制御する制御部をさらに含む、ことを特徴とする請求項1に記載の電磁誘導電源供給装置。 - 前記1つ以上のコイルの少なくとも1つで誘導された電圧を整流する整流部と、
前記1つ以上のコイルの少なくとも1つを前記整流部と連結するスイッチング部と、をさらに含む、ことを特徴とする請求項1に記載の電磁誘導電源供給装置。 - 前記整流部は、整流した電圧を負荷に供給する、ことを特徴とする請求項4に記載の電磁誘導電源供給装置。
- 前記整流部で前記整流された電圧を充電し、前記充電された電圧を負荷に供給するバッテリをさらに含む、ことを特徴とする請求項4に記載の電磁誘導電源供給装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2018-0109184 | 2018-09-12 | ||
KR1020180109184A KR102218147B1 (ko) | 2018-09-12 | 2018-09-12 | 자기 유도 전원 공급 장치 |
PCT/KR2019/011590 WO2020055050A1 (ko) | 2018-09-12 | 2019-09-06 | 자기 유도 전원 공급 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022500988A JP2022500988A (ja) | 2022-01-04 |
JP7181650B2 true JP7181650B2 (ja) | 2022-12-01 |
Family
ID=69776647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021513970A Active JP7181650B2 (ja) | 2018-09-12 | 2019-09-06 | 電磁誘導電源供給装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11936195B2 (ja) |
JP (1) | JP7181650B2 (ja) |
KR (1) | KR102218147B1 (ja) |
CN (1) | CN112703658A (ja) |
WO (1) | WO2020055050A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016517256A (ja) | 2013-02-21 | 2016-06-09 | テラ エナジー システム ソリューション カンパニー リミテッド | センサ用ctと発電用ctが線路上に並列に分離設けられる電流変成システム、及びこれを無線通信網で管理する統合システム |
KR101695768B1 (ko) | 2016-11-29 | 2017-01-13 | (주) 웨이브링크 | 개선된 변류기 및 이를 구비한 전자기 유도 방식의 전원 공급 장치 |
JP2017511101A (ja) | 2014-01-22 | 2017-04-13 | パワーバイプロキシ リミテッド | 誘導電力伝送システムのための結合コイル電力制御 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US6756776B2 (en) * | 2002-05-28 | 2004-06-29 | Amperion, Inc. | Method and device for installing and removing a current transformer on and from a current-carrying power line |
KR20100090009A (ko) * | 2009-02-05 | 2010-08-13 | 엘에스전선 주식회사 | 전류 유도 방식 기반의 전원 공급 장치 |
US8339110B2 (en) * | 2010-04-05 | 2012-12-25 | International Business Machines Corporation | Single stage hybrid charge pump |
KR101040732B1 (ko) | 2010-11-29 | 2011-06-10 | 주식회사 이피이 | 송배전선로 감시장치 |
KR101183294B1 (ko) | 2011-05-19 | 2012-09-14 | 백승국 | 휴대용 전압 및 전류 측정 장치 |
KR101444371B1 (ko) | 2013-01-18 | 2014-09-24 | (주)테라에너지시스템 | 전자기 유도 방식 전원 공급 장치 |
CN105119388B (zh) * | 2015-09-01 | 2018-03-27 | 国网新疆电力公司经济技术研究院 | 宽电流范围工作的电流互感取能电源 |
AU2015413687B2 (en) * | 2015-11-05 | 2020-10-22 | Tixon Energy S.R.L. | Method and device for obtaining power intended to supply a consuming appliance from a conductor traversed by an alternating electrical current |
EP3220505B8 (en) * | 2016-03-16 | 2018-10-31 | Blue Inductive GmbH | Inductive power transfer control |
KR101925182B1 (ko) * | 2016-08-04 | 2018-12-06 | 장성일 | 변류기 기반의 유도형 전원공급 장치 |
KR20180016311A (ko) | 2016-08-05 | 2018-02-14 | 주식회사 아모센스 | 변류기 모듈 및 이를 포함하는 전력 공급 장치 |
KR102030721B1 (ko) * | 2016-10-19 | 2019-10-10 | 주식회사 아모센스 | 자기유도 전원 공급 장치 |
JP6580196B1 (ja) * | 2018-04-27 | 2019-09-25 | 三菱電機株式会社 | 内燃機関の制御装置及び制御方法 |
-
2018
- 2018-09-12 KR KR1020180109184A patent/KR102218147B1/ko active IP Right Grant
-
2019
- 2019-09-06 WO PCT/KR2019/011590 patent/WO2020055050A1/ko active Application Filing
- 2019-09-06 JP JP2021513970A patent/JP7181650B2/ja active Active
- 2019-09-06 US US17/274,938 patent/US11936195B2/en active Active
- 2019-09-06 CN CN201980058837.2A patent/CN112703658A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016517256A (ja) | 2013-02-21 | 2016-06-09 | テラ エナジー システム ソリューション カンパニー リミテッド | センサ用ctと発電用ctが線路上に並列に分離設けられる電流変成システム、及びこれを無線通信網で管理する統合システム |
JP2017511101A (ja) | 2014-01-22 | 2017-04-13 | パワーバイプロキシ リミテッド | 誘導電力伝送システムのための結合コイル電力制御 |
KR101695768B1 (ko) | 2016-11-29 | 2017-01-13 | (주) 웨이브링크 | 개선된 변류기 및 이를 구비한 전자기 유도 방식의 전원 공급 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2020055050A1 (ko) | 2020-03-19 |
JP2022500988A (ja) | 2022-01-04 |
US20220037922A1 (en) | 2022-02-03 |
US11936195B2 (en) | 2024-03-19 |
KR20200030385A (ko) | 2020-03-20 |
KR102218147B1 (ko) | 2021-02-23 |
CN112703658A (zh) | 2021-04-23 |
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