CN120638685A - 送电设备、送电设备所用的方法、存储介质和计算机程序产品 - Google Patents

送电设备、送电设备所用的方法、存储介质和计算机程序产品

Info

Publication number
CN120638685A
CN120638685A CN202510891992.XA CN202510891992A CN120638685A CN 120638685 A CN120638685 A CN 120638685A CN 202510891992 A CN202510891992 A CN 202510891992A CN 120638685 A CN120638685 A CN 120638685A
Authority
CN
China
Prior art keywords
power
power receiving
power transmitting
factor
receiving apparatus
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
Application number
CN202510891992.XA
Other languages
English (en)
Chinese (zh)
Inventor
岩瀬元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Inc filed Critical Canon Inc
Publication of CN120638685A publication Critical patent/CN120638685A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2822—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits
    • G01R31/2824—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits testing of oscillators or resonators
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/12—Measuring rate of change
    • 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
    • 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
    • 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
    • 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
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN202510891992.XA 2020-03-31 2021-03-03 送电设备、送电设备所用的方法、存储介质和计算机程序产品 Pending CN120638685A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020-064204 2020-03-31
JP2020064204A JP7536489B2 (ja) 2020-03-31 2020-03-31 送電装置、受電装置、制御方法、およびプログラム
CN202180026730.7A CN115428298B (zh) 2020-03-31 2021-03-03 送电设备、受电设备、控制方法和计算机可读存储介质
PCT/JP2021/008184 WO2021199867A1 (ja) 2020-03-31 2021-03-03 送電装置、受電装置、制御方法、およびプログラム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202180026730.7A Division CN115428298B (zh) 2020-03-31 2021-03-03 送电设备、受电设备、控制方法和计算机可读存储介质

Publications (1)

Publication Number Publication Date
CN120638685A true CN120638685A (zh) 2025-09-12

Family

ID=77930297

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202510891992.XA Pending CN120638685A (zh) 2020-03-31 2021-03-03 送电设备、送电设备所用的方法、存储介质和计算机程序产品
CN202180026730.7A Active CN115428298B (zh) 2020-03-31 2021-03-03 送电设备、受电设备、控制方法和计算机可读存储介质

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202180026730.7A Active CN115428298B (zh) 2020-03-31 2021-03-03 送电设备、受电设备、控制方法和计算机可读存储介质

Country Status (6)

Country Link
US (2) US12074456B2 (https=)
EP (1) EP4131723A4 (https=)
JP (3) JP7536489B2 (https=)
KR (2) KR102805037B1 (https=)
CN (2) CN120638685A (https=)
WO (1) WO2021199867A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021235908A1 (ko) * 2020-05-22 2021-11-25 엘지전자 주식회사 무선전력 전송장치, 무선전력 전송장치에 의한 무선전력 전송방법, 무선전력 수신장치 및 무선전력 수신장치에 의한 무선전력 수신방법
US11081911B1 (en) * 2020-08-21 2021-08-03 Apple Inc. Enhanced wireless power transfer
WO2022211443A1 (ko) * 2021-03-29 2022-10-06 엘지전자 주식회사 무선 전력 전송 시스템에서 보정 방법 및 장치
US20230163635A1 (en) * 2021-11-19 2023-05-25 Samsung Electronics Co., Ltd. Wireless power transmission device and operating method of wireless power transmitter
JP7707088B2 (ja) * 2022-01-14 2025-07-14 キヤノン株式会社 受電装置および方法
CN119054173A (zh) * 2022-04-12 2024-11-29 佳能株式会社 受电设备及其控制方法、送电设备及其控制方法、程序和存储介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010104097A (ja) 2008-10-21 2010-05-06 Seiko Epson Corp 認証処理装置、送電装置、受電装置、及び電子機器
JP2012135127A (ja) 2010-12-22 2012-07-12 Panasonic Corp 無線電力伝送システム、それに用いられる送電機器および受電機器、ならびに無線電力伝送方法
TWI570427B (zh) 2015-10-28 2017-02-11 富達通科技股份有限公司 感應式電源供應器及其金屬異物檢測方法
JP5071574B1 (ja) * 2011-07-05 2012-11-14 ソニー株式会社 検知装置、受電装置、非接触電力伝送システム及び検知方法
JP5840886B2 (ja) * 2011-07-25 2016-01-06 ソニー株式会社 検知装置、受電装置、送電装置、非接触電力伝送システム及び検知方法
JP2013070580A (ja) * 2011-09-26 2013-04-18 Sony Corp 受電装置、送電装置、非接触電力伝送システム及び非接触電力伝送方法
JP6029278B2 (ja) 2011-12-21 2016-11-24 ソニー株式会社 受電装置及び非接触電力伝送システム
JP6019581B2 (ja) * 2011-12-26 2016-11-02 ソニー株式会社 検知装置、検知システム、送電装置、非接触電力伝送システム及び検知方法
KR101767804B1 (ko) 2013-03-26 2017-08-11 후지쯔 가부시끼가이샤 무선 전력 전송 시스템 및 무선 전력 전송 방법
JP6387222B2 (ja) * 2013-08-28 2018-09-05 ソニー株式会社 給電装置、受電装置、給電システム、および、給電装置の制御方法
JP6392550B2 (ja) * 2014-02-10 2018-09-19 ローム株式会社 ワイヤレス受電装置およびその制御回路、それを用いた電子機器、異常検出方法
JP6497614B2 (ja) * 2014-05-26 2019-04-10 パナソニックＩｐマネジメント株式会社 送電装置及び無線電力伝送システム
CN105226843B (zh) * 2014-05-27 2017-09-15 松下知识产权经营株式会社 无线电力传输系统以及无线电力传输系统的送电装置
CN106410991B (zh) 2015-07-30 2021-08-27 松下知识产权经营株式会社 异物检测装置、无线送电装置以及无线电力传输系统
CN106451815B (zh) * 2015-08-06 2021-06-11 松下知识产权经营株式会社 送电装置以及无线功率传输系统
JP6632299B2 (ja) 2015-09-29 2020-01-22 ローム株式会社 ワイヤレス送電装置、その制御回路、充電器、およびパワーロスメソッドによる異物検出のキャリブレーション方法
WO2017212516A1 (ja) * 2016-06-06 2017-12-14 富士通株式会社 電力伝送システム
CN109952503B (zh) * 2016-07-01 2022-09-09 Lg伊诺特有限公司 用于检测异物的方法及其设备和系统
US10998770B2 (en) * 2016-07-29 2021-05-04 Sony Semiconductor Solutions Corporation Power feed device
US11205929B2 (en) 2016-11-15 2021-12-21 Lg Electronics Inc. Wireless power transferring method and device therefor
JP7181214B2 (ja) 2016-12-06 2022-11-30 エルジー イノテック カンパニー リミテッド 異物質検出方法及びそのための装置
KR101897646B1 (ko) 2017-01-09 2018-09-12 엘지이노텍 주식회사 무선 충전 장치 및 그 방법
JP2018117483A (ja) * 2017-01-20 2018-07-26 キヤノン株式会社 給電装置、制御方法及びプログラム
JP7037276B2 (ja) 2017-02-08 2022-03-16 キヤノン株式会社 受電装置、送電装置、方法、及びプログラム
US10770921B2 (en) * 2017-02-10 2020-09-08 Apple Inc. Wireless charging system with start-up negotiation
WO2019088760A1 (ko) 2017-11-02 2019-05-09 엘지이노텍 주식회사 무선 충전 방법 및 그를 위한 장치
JP7121521B2 (ja) * 2018-04-06 2022-08-18 キヤノン株式会社 受電装置、送電装置、無線電力伝送システムおよびそれらの制御方法
WO2019221532A1 (ko) * 2018-05-16 2019-11-21 엘지이노텍(주) 무선 전력 전송 제어 방법 및 장치
EP3829027B1 (en) 2018-08-01 2024-10-30 Lg Electronics Inc. Apparatus and method for performing wireless power transmission on basis of foreign material detection
KR20200028593A (ko) 2018-09-07 2020-03-17 엘지이노텍 주식회사 무선 전력 전송 방법 및 장치
JP7317487B2 (ja) 2018-10-18 2023-07-31 ショーボンド建設株式会社 吸音構造体及び吸音構造体の設置方法
JP2019097383A (ja) * 2019-01-09 2019-06-20 ソニー株式会社 受電装置及び電力伝送システム

Also Published As

Publication number Publication date
EP4131723A1 (en) 2023-02-08
KR20250069967A (ko) 2025-05-20
JP2024149690A (ja) 2024-10-18
WO2021199867A1 (ja) 2021-10-07
EP4131723A4 (en) 2024-11-06
US12580427B2 (en) 2026-03-17
KR20220156885A (ko) 2022-11-28
JP2025188143A (ja) 2025-12-25
CN115428298B (zh) 2025-07-18
KR102805037B1 (ko) 2025-05-12
US12074456B2 (en) 2024-08-27
US20240372409A1 (en) 2024-11-07
CN115428298A (zh) 2022-12-02
JP2021164283A (ja) 2021-10-11
JP7756766B2 (ja) 2025-10-20
US20230198315A1 (en) 2023-06-22
JP7536489B2 (ja) 2024-08-20

Similar Documents

Publication Publication Date Title
CN115428298B (zh) 送电设备、受电设备、控制方法和计算机可读存储介质
CN115104235A (zh) 送电设备、受电设备及其控制方法和程序
JP7802811B2 (ja) 送電装置および受電装置
US12142943B2 (en) Power reception apparatus, control method, and computer-readable storage medium
JP7765672B2 (ja) 受電装置、及び、方法
JP7608212B2 (ja) 受電装置、受電装置の制御方法、及び、プログラム
EP4510423A1 (en) Power-receiving device and method for controlling same, power-feeding device and method for controlling same, program, and storage medium
JP7749402B2 (ja) 受電装置、送電装置、無線電力伝送方法、及び、プログラム
US12556040B2 (en) Power receiving apparatus, method for power receiving apparatus, and storage medium
JP2021164284A (ja) 送電装置、受電装置、制御方法、およびプログラム
JP2023156217A (ja) 受電装置およびその制御方法、送電装置およびその制御方法、プログラム
JP7581088B2 (ja) 送電装置、送電装置の制御方法、及び、プログラム
JP2023016438A (ja) 受電装置、受電装置の制御方法およびプログラム
WO2023090126A1 (ja) 受電装置、無線電力伝送システムおよび受電装置の制御方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination