CN112020044B - 无线充电通信方法、装置、设备及存储介质 - Google Patents

无线充电通信方法、装置、设备及存储介质 Download PDF

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Publication number
CN112020044B
CN112020044B CN201910467388.9A CN201910467388A CN112020044B CN 112020044 B CN112020044 B CN 112020044B CN 201910467388 A CN201910467388 A CN 201910467388A CN 112020044 B CN112020044 B CN 112020044B
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China
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wireless power
band communication
data packet
wireless charging
communication mode
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Chinese (zh)
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CN112020044A (zh
Inventor
吴凯棋
王彦腾
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to CN201910467388.9A priority Critical patent/CN112020044B/zh
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to PCT/CN2019/098351 priority patent/WO2020237820A1/zh
Priority to KR1020197028121A priority patent/KR102252248B1/ko
Priority to RU2019141196A priority patent/RU2734714C1/ru
Priority to JP2019553006A priority patent/JP7116079B2/ja
Priority to US16/713,207 priority patent/US11316386B2/en
Priority to EP20151020.3A priority patent/EP3745750B1/en
Publication of CN112020044A publication Critical patent/CN112020044A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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
    • 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
    • H02J50/005—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—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
    • H02J7/40—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201910467388.9A 2019-05-31 2019-05-31 无线充电通信方法、装置、设备及存储介质 Active CN112020044B (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201910467388.9A CN112020044B (zh) 2019-05-31 2019-05-31 无线充电通信方法、装置、设备及存储介质
KR1020197028121A KR102252248B1 (ko) 2019-05-31 2019-07-30 무선충전 통신방법, 장치, 디바이스, 프로그램 및 저장매체
RU2019141196A RU2734714C1 (ru) 2019-05-31 2019-07-30 Способ связи, устройство связи и оборудование связи для беспроводной зарядки, а также носитель данных
JP2019553006A JP7116079B2 (ja) 2019-05-31 2019-07-30 無線充電通信方法、無線充電通信装置、無線充電システム、プログラムおよび記憶媒体
PCT/CN2019/098351 WO2020237820A1 (zh) 2019-05-31 2019-07-30 无线充电通信方法、装置、设备及存储介质
US16/713,207 US11316386B2 (en) 2019-05-31 2019-12-13 Communication method and device for wireless charging
EP20151020.3A EP3745750B1 (en) 2019-05-31 2020-01-09 Communication method, device, and equipment for wireless charging and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910467388.9A CN112020044B (zh) 2019-05-31 2019-05-31 无线充电通信方法、装置、设备及存储介质

Publications (2)

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CN112020044A CN112020044A (zh) 2020-12-01
CN112020044B true CN112020044B (zh) 2021-10-01

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Country Link
US (1) US11316386B2 (https=)
EP (1) EP3745750B1 (https=)
JP (1) JP7116079B2 (https=)
KR (1) KR102252248B1 (https=)
CN (1) CN112020044B (https=)
RU (1) RU2734714C1 (https=)
WO (1) WO2020237820A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102760584B1 (ko) * 2021-01-04 2025-02-03 삼성전자주식회사 무선 충전 방법 및 이를 지원하는 전자 장치
EP4216399A4 (en) 2021-03-24 2024-05-22 Samsung Electronics Co., Ltd. WIRELESS POWER TRANSMISSION DEVICE FOR TRANSMITTING CHARGING POWER TO A WIRELESS POWER RECEIVING DEVICE AND OPERATING METHOD THEREFOR
CN115133674A (zh) * 2021-03-25 2022-09-30 北京小米移动软件有限公司 无线充电接收端及系统、无线充电控制方法及装置
WO2022236746A1 (zh) * 2021-05-12 2022-11-17 北京小米移动软件有限公司 能力信息的传输方法、装置、通信设备及存储介质
CN113437773B (zh) * 2021-05-26 2022-04-12 荣耀终端有限公司 一种降低充电场景下边带辐射杂散的方法、装置及终端
CN113595740B (zh) * 2021-07-30 2024-12-20 北京小米移动软件有限公司 数据传输方法及装置、电子设备及存储介质
JP7790906B2 (ja) * 2021-09-27 2025-12-23 キヤノン株式会社 送電装置、受電装置、制御方法及びプログラム
KR102923623B1 (ko) 2021-11-12 2026-02-09 엘지전자 주식회사 무선 전력 전송 시스템에서 아웃 오브 밴드 통신의 연결 방법 및 장치
CN115208076B (zh) * 2022-07-21 2025-08-19 Oppo广东移动通信有限公司 一种无线充电控制方法、装置、电子设备和存储介质

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103107605A (zh) * 2011-11-10 2013-05-15 Lg伊诺特有限公司 无线电力传送器和接收器、及无线电力传输和接收方法
CN103988391A (zh) * 2011-11-04 2014-08-13 WiTricity公司 无线能量传输建模工具
CN104281802A (zh) * 2013-07-01 2015-01-14 宏达国际电子股份有限公司 无线充电验证的方法及相关无线充电系统
CN104426361A (zh) * 2013-09-05 2015-03-18 英特希尔美国公司 电源供应器从第一模式(例如脉波频率调变的模式)到第二模式(例如脉波宽度调变模式)的平滑转变
CN104868521A (zh) * 2014-02-26 2015-08-26 宏达国际电子股份有限公司 处理无线充电验证的方法
CN105210254A (zh) * 2013-05-15 2015-12-30 高通股份有限公司 与电动交通工具有线和无线充电有关的系统、方法和设备
CN107426826A (zh) * 2017-04-27 2017-12-01 成都瑞沣信息科技有限公司 基于射频能量收集的无线传感器网络mac协议设计方法
CN107690741A (zh) * 2015-06-26 2018-02-13 英特尔公司 无线电力传送系统的通知技术
CN107863989A (zh) * 2017-12-07 2018-03-30 深圳电器公司 电话线路故障监测系统及监测方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005269784A (ja) 2004-03-19 2005-09-29 Meidensha Corp ニッケル水素電池の充放電制御装置
JP5124991B2 (ja) 2006-05-30 2013-01-23 ソニー株式会社 通信システム、通信装置、通信方法、並びにプログラム
US9479341B2 (en) * 2006-08-22 2016-10-25 Centurylink Intellectual Property Llc System and method for initiating diagnostics on a packet network node
JP4725611B2 (ja) * 2008-07-16 2011-07-13 セイコーエプソン株式会社 送電制御装置、送電装置、受電制御装置、受電装置及び電子機器
US8493849B2 (en) * 2009-02-13 2013-07-23 Miraveo, Inc. Systems and methods for creating, managing and communicating users and applications on spontaneous area networks
KR101640772B1 (ko) * 2010-06-10 2016-07-19 삼성전자주식회사 무선 전력 수신기의 송전 영역 유도 장치 및 방법
US8886780B2 (en) * 2010-08-05 2014-11-11 Verizon Patent And Licensing Inc. Optimizing services in extreme environments for bundled services in a fixed broadband wireless installation
US9048881B2 (en) * 2011-06-07 2015-06-02 Fu Da Tong Technology Co., Ltd. Method of time-synchronized data transmission in induction type power supply system
RU2568606C2 (ru) * 2011-06-03 2015-11-20 Тойота Дзидося Кабусики Кайся Устройство бесконтактного приема мощности и транспортное средство, включающее в себя его, устройство бесконтактной передачи мощности и система бесконтактной передачи мощности
JP5801268B2 (ja) 2012-09-03 2015-10-28 株式会社東芝 送電装置、受電装置および無線電力伝送システム
JP6396924B2 (ja) * 2013-01-11 2018-09-26 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 無線誘導電力伝送
DE102013215728B4 (de) 2013-03-26 2025-10-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Auswahl eines Funkübertragungskanals in einem Funksystem
US9446674B2 (en) 2013-07-15 2016-09-20 Qualcomm Incorporated Systems, methods, and apparatus related to mutual detection and identification of electric vehicle and charging station
JP6381947B2 (ja) 2013-09-04 2018-08-29 日東電工株式会社 携帯機器、充電システム、及び、電源回路基板等
ES2912302T3 (es) * 2014-06-24 2022-05-25 Samsung Electronics Co Ltd Procedimiento para transmitir una señal mediante un transmisor de potencia inalámbrico y transmisor de potencia inalámbrico
US9762085B2 (en) * 2014-10-03 2017-09-12 Qualcomm Incorporated System and method for prevention of wireless charging cross connection
US9923405B2 (en) * 2015-01-07 2018-03-20 Qualcomm Incoporated Method and apparatus for wireless power in-band signaling by load generation
KR102391190B1 (ko) * 2015-03-13 2022-04-28 삼성전자주식회사 무선 충전 시스템에서 무선 전력 수신기의 로드 생성 방법 및 무선 전력 수신기
KR20160133140A (ko) * 2015-05-12 2016-11-22 엘지이노텍 주식회사 무선 전력 송신 방법, 무선 전력 수신 방법 및 이를 위한 장치
JP2017017932A (ja) 2015-07-03 2017-01-19 リズム時計工業株式会社 付加機能を有する充電池の充電方法
US10199871B2 (en) * 2016-06-29 2019-02-05 Qualcomm Incorporated Apparatus and method for wireless power charging of subsequent receiver
US10256674B2 (en) * 2017-05-23 2019-04-09 Witricity Corporation Wireless charging transmitter with foreign object and living object detection systems
US10686330B2 (en) * 2017-07-06 2020-06-16 Qualcomm Incorporated Smart priority detection for wired and wireless charging
US10110030B1 (en) * 2018-04-09 2018-10-23 Apple Inc. Wireless charging systems with multiple power receiving devices
EP3826144B1 (en) * 2018-07-18 2025-09-03 Beijing Xiaomi Mobile Software Co., Ltd. Communication method and apparatus, power receiving device, and power transmission device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103988391A (zh) * 2011-11-04 2014-08-13 WiTricity公司 无线能量传输建模工具
CN103107605A (zh) * 2011-11-10 2013-05-15 Lg伊诺特有限公司 无线电力传送器和接收器、及无线电力传输和接收方法
CN105210254A (zh) * 2013-05-15 2015-12-30 高通股份有限公司 与电动交通工具有线和无线充电有关的系统、方法和设备
CN104281802A (zh) * 2013-07-01 2015-01-14 宏达国际电子股份有限公司 无线充电验证的方法及相关无线充电系统
CN104426361A (zh) * 2013-09-05 2015-03-18 英特希尔美国公司 电源供应器从第一模式(例如脉波频率调变的模式)到第二模式(例如脉波宽度调变模式)的平滑转变
CN104868521A (zh) * 2014-02-26 2015-08-26 宏达国际电子股份有限公司 处理无线充电验证的方法
CN107690741A (zh) * 2015-06-26 2018-02-13 英特尔公司 无线电力传送系统的通知技术
CN107426826A (zh) * 2017-04-27 2017-12-01 成都瑞沣信息科技有限公司 基于射频能量收集的无线传感器网络mac协议设计方法
CN107863989A (zh) * 2017-12-07 2018-03-30 深圳电器公司 电话线路故障监测系统及监测方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Interference suppression using CPP adaptive notch filters for UWB synchronization in stochastic non-linear channels;Farhana Begum;《 2014 IEEE Symposium on Computational Intelligence for Communication Systems and Networks (CIComms)》;20150122;全文 *
无线充电设备电磁兼容测试研究;许瑞琛;《电信科学》;20141009;全文 *

Also Published As

Publication number Publication date
CN112020044A (zh) 2020-12-01
RU2734714C1 (ru) 2020-10-22
KR20200139079A (ko) 2020-12-11
KR102252248B1 (ko) 2021-05-17
EP3745750B1 (en) 2023-09-06
US20200381958A1 (en) 2020-12-03
JP2021528938A (ja) 2021-10-21
EP3745750A1 (en) 2020-12-02
WO2020237820A1 (zh) 2020-12-03
US11316386B2 (en) 2022-04-26
JP7116079B2 (ja) 2022-08-09

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