CN107979394B - 一种基于Qi协议无线供能的无线数据采集装置 - Google Patents
一种基于Qi协议无线供能的无线数据采集装置 Download PDFInfo
- Publication number
- CN107979394B CN107979394B CN201711439624.3A CN201711439624A CN107979394B CN 107979394 B CN107979394 B CN 107979394B CN 201711439624 A CN201711439624 A CN 201711439624A CN 107979394 B CN107979394 B CN 107979394B
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- resistor
- capacitor
- circuit
- mcu
- pin
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- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000003990 capacitor Substances 0.000 claims description 106
- 230000005672 electromagnetic field Effects 0.000 claims description 6
- 230000005669 field effect Effects 0.000 claims description 2
- MKGHDZIEKZPBCZ-ULQPCXBYSA-N methyl (2s,3s,4r,5r,6r)-4,5,6-trihydroxy-3-methoxyoxane-2-carboxylate Chemical compound CO[C@H]1[C@H](O)[C@@H](O)[C@H](O)O[C@@H]1C(=O)OC MKGHDZIEKZPBCZ-ULQPCXBYSA-N 0.000 claims 10
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
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- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439624.3A CN107979394B (zh) | 2017-12-27 | 2017-12-27 | 一种基于Qi协议无线供能的无线数据采集装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439624.3A CN107979394B (zh) | 2017-12-27 | 2017-12-27 | 一种基于Qi协议无线供能的无线数据采集装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107979394A CN107979394A (zh) | 2018-05-01 |
| CN107979394B true CN107979394B (zh) | 2023-01-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711439624.3A Expired - Fee Related CN107979394B (zh) | 2017-12-27 | 2017-12-27 | 一种基于Qi协议无线供能的无线数据采集装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107979394B (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683270B (zh) * | 2018-06-08 | 2024-05-14 | 深圳市爱克信智能股份有限公司 | 一种无线充电系统 |
| CN110707828A (zh) | 2018-07-09 | 2020-01-17 | 中兴通讯股份有限公司 | 无线充电接收装置、无线充电的实现方法和移动终端 |
| CN109217442B (zh) * | 2018-10-09 | 2021-11-02 | 瑞纳智能设备股份有限公司 | 一种基于单火线取电模块的供电装置及方法 |
| CN109193888B (zh) * | 2018-10-23 | 2024-04-02 | 珠海一微半导体股份有限公司 | 一种Type-c接口的无线充电电源系统和充电方法 |
| CN109638937A (zh) * | 2019-02-21 | 2019-04-16 | 深圳市奥嘉达科技有限公司 | 一种大范围智能感应无线充电装置 |
| CN110071560A (zh) * | 2019-05-24 | 2019-07-30 | 深圳市乐得瑞科技有限公司 | 一种无线充电控制电路 |
| CN110208679B (zh) * | 2019-06-19 | 2024-12-13 | 珠海格力电器股份有限公司 | 主板故障查询装置、系统及空调机组 |
| CN110837040B (zh) * | 2019-12-13 | 2024-10-11 | 珠海市运泰利自动化设备有限公司 | 一种用真实线圈模拟Qi标准无线充电的充电器主板测试设备 |
| CN112583137A (zh) * | 2020-12-18 | 2021-03-30 | 深圳市井人科技有限公司 | 一种磁共振式无线充电系统 |
| CN114500204B (zh) * | 2022-03-30 | 2022-07-19 | 浙江地芯引力科技有限公司 | Fsk数据发送控制装置、方法、定时器、mcu及设备 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618365A (zh) * | 2013-12-06 | 2014-03-05 | 济南大学 | 无线供电装置 |
| CN105048611A (zh) * | 2015-09-08 | 2015-11-11 | 联想(北京)有限公司 | 一种无线充电设备和无线充电方法 |
| CN205029407U (zh) * | 2015-10-10 | 2016-02-10 | 中国科学院自动化研究所(洛阳)机器人与智能装备创新研究院 | 一种串联电池组无线充电接收器 |
| WO2016138735A1 (zh) * | 2015-03-03 | 2016-09-09 | 惠州Tcl移动通信有限公司 | 一种无线充电装置 |
| CN106537720A (zh) * | 2016-10-21 | 2017-03-22 | 北京小米移动软件有限公司 | 充电方法及电子设备 |
-
2017
- 2017-12-27 CN CN201711439624.3A patent/CN107979394B/zh not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618365A (zh) * | 2013-12-06 | 2014-03-05 | 济南大学 | 无线供电装置 |
| WO2016138735A1 (zh) * | 2015-03-03 | 2016-09-09 | 惠州Tcl移动通信有限公司 | 一种无线充电装置 |
| CN105048611A (zh) * | 2015-09-08 | 2015-11-11 | 联想(北京)有限公司 | 一种无线充电设备和无线充电方法 |
| CN205029407U (zh) * | 2015-10-10 | 2016-02-10 | 中国科学院自动化研究所(洛阳)机器人与智能装备创新研究院 | 一种串联电池组无线充电接收器 |
| CN106537720A (zh) * | 2016-10-21 | 2017-03-22 | 北京小米移动软件有限公司 | 充电方法及电子设备 |
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| Publication number | Publication date |
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| CN107979394A (zh) | 2018-05-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jiang Hao Inventor after: Wang Bin Inventor after: Xu Gang Inventor after: Jiang Wei Inventor after: Deng Songyuan Inventor after: Chen Yang Inventor before: Jiang Hao Inventor before: Wang Bin Inventor before: Xu Gang Inventor before: Jiang Wei Inventor before: Deng Songyuan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230117 |
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