DK4044401T3 - Strømforsyningsindretning og fremgangsmåde til styring deraf - Google Patents

Strømforsyningsindretning og fremgangsmåde til styring deraf Download PDF

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Publication number
DK4044401T3
DK4044401T3 DK22160418.4T DK22160418T DK4044401T3 DK 4044401 T3 DK4044401 T3 DK 4044401T3 DK 22160418 T DK22160418 T DK 22160418T DK 4044401 T3 DK4044401 T3 DK 4044401T3
Authority
DK
Denmark
Prior art keywords
controlling
power supply
supply device
power
supply
Prior art date
Application number
DK22160418.4T
Other languages
English (en)
Inventor
Iori Aikawa
Katsuya Nakano
Original Assignee
Canon Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of DK4044401T3 publication Critical patent/DK4044401T3/da

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Classifications

    • 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • 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
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • 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
    • H02J50/80—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—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
    • 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
    • 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—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
    • H02J50/05—Circuit arrangements or systems for wireless supply or distribution of electric power using capacitive coupling
    • 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or discharging 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
    • H04B5/22—Capacitive coupling
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/45—Transponders

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DK22160418.4T 2017-01-20 2017-11-06 Strømforsyningsindretning og fremgangsmåde til styring deraf DK4044401T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017008783A JP6970507B2 (ja) 2017-01-20 2017-01-20 給電装置およびその制御方法、プログラム
EP17893056.6A EP3573214B1 (en) 2017-01-20 2017-11-06 Feeding device and method for controlling same

Publications (1)

Publication Number Publication Date
DK4044401T3 true DK4044401T3 (da) 2024-02-19

Family

ID=62909182

Family Applications (1)

Application Number Title Priority Date Filing Date
DK22160418.4T DK4044401T3 (da) 2017-01-20 2017-11-06 Strømforsyningsindretning og fremgangsmåde til styring deraf

Country Status (10)

Country Link
US (3) US11469624B2 (da)
EP (3) EP4044401B1 (da)
JP (1) JP6970507B2 (da)
KR (1) KR102203330B1 (da)
CN (1) CN110226277B (da)
DK (1) DK4044401T3 (da)
ES (1) ES2970661T3 (da)
HU (1) HUE066197T2 (da)
PL (1) PL4044401T3 (da)
WO (1) WO2018135092A1 (da)

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* Cited by examiner, † Cited by third party
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JP6970507B2 (ja) 2017-01-20 2021-11-24 キヤノン株式会社 給電装置およびその制御方法、プログラム
TW202002460A (zh) * 2018-06-13 2020-01-01 金碳洁股份有限公司 微波充電管理電路及其方法
JP7358043B2 (ja) * 2018-10-31 2023-10-10 キヤノン株式会社 受電装置、送電装置、制御方法及びプログラム
JP2022122107A (ja) * 2021-02-09 2022-08-22 オムロン株式会社 無線給電システム
CN114156987B (zh) * 2021-12-06 2026-05-26 联想(北京)有限公司 控制方法及电子设备
JP2024048839A (ja) * 2022-09-28 2024-04-09 セイコーエプソン株式会社 回路装置及び電子機器

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US8400017B2 (en) * 2008-09-27 2013-03-19 Witricity Corporation Wireless energy transfer for computer peripheral applications
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US8867990B2 (en) * 2012-02-29 2014-10-21 Broadcom Corporation Detecting a presence of near field communications (NFC) devices
US9094049B2 (en) * 2012-04-10 2015-07-28 Qualcomm Incorporated Methods and apparatus for improving device activition among a plurality of NFC devices that support type a RF technology
KR101899161B1 (ko) * 2012-05-16 2018-09-14 엘에스전선 주식회사 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법
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CN105264744B (zh) * 2013-06-05 2018-03-06 三星电子株式会社 无线电力接收单元及无线充电中生成用于检测其的负载变化的方法
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WO2017179874A1 (ko) * 2016-04-12 2017-10-19 엘지전자 주식회사 무선전력 전송방법 및 무선전력 전송장치
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Also Published As

Publication number Publication date
ES2970661T3 (es) 2024-05-30
EP4333261A3 (en) 2024-06-19
EP4044401A1 (en) 2022-08-17
KR102203330B1 (ko) 2021-01-15
EP3573214A1 (en) 2019-11-27
EP4333261A2 (en) 2024-03-06
EP3573214A4 (en) 2020-06-17
JP6970507B2 (ja) 2021-11-24
JP2018117502A (ja) 2018-07-26
PL4044401T3 (pl) 2024-06-10
US20190341816A1 (en) 2019-11-07
US20240106281A1 (en) 2024-03-28
EP3573214B1 (en) 2023-05-10
WO2018135092A1 (ja) 2018-07-26
CN110226277B (zh) 2023-12-12
US11469624B2 (en) 2022-10-11
KR20190102075A (ko) 2019-09-02
CN110226277A (zh) 2019-09-10
EP4044401B1 (en) 2024-01-31
US20220271573A1 (en) 2022-08-25
HUE066197T2 (hu) 2024-07-28

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