CN110521081A - 使用非谐振电能接收器的无线电能传输系统和方法 - Google Patents
使用非谐振电能接收器的无线电能传输系统和方法 Download PDFInfo
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- CN110521081A CN110521081A CN201880015846.9A CN201880015846A CN110521081A CN 110521081 A CN110521081 A CN 110521081A CN 201880015846 A CN201880015846 A CN 201880015846A CN 110521081 A CN110521081 A CN 110521081A
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Abstract
本发明公开了用于使用非谐振电能接收器来无线提供电能给设备的方法、系统和设备。发射侧电感器可以电感耦合到接收侧电感器。发射侧电感器和一个或多个发射侧匹配电容器可以包括在电能发射器中。接收侧电感器可以包括在电能接收器中。电能接收器可以不包括接收侧匹配电容器。来自电能发射器的电能可以通过发射侧电感器和接收侧电感器之间的电感耦合提供给电能接收器。电能接收器可以提供包括实部和虚部的反射阻抗给电能发射器。发射侧匹配电容器可以补偿该反射阻抗的虚部。
Description
PCT国内申请，说明书已公开。
Claims (24)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762472399P | 2017-03-16 | 2017-03-16 | |
| US62/472,399 | 2017-03-16 | ||
| PCT/CN2018/078770 WO2018166426A1 (zh) | 2017-03-16 | 2018-03-13 | 使用非谐振电能接收器的无线电能传输系统和方法 |
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| Publication Number | Publication Date |
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| CN110521081A true CN110521081A (zh) | 2019-11-29 |
| CN110521081B CN110521081B (zh) | 2023-11-10 |
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| CN201880015846.9A Active CN110521081B (zh) | 2017-03-16 | 2018-03-13 | 使用非谐振电能接收器的无线电能传输系统和方法 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037526A (zh) * | 2008-05-22 | 2011-04-27 | 三菱电机株式会社 | 电子设备、电子电路基板的连接方法 |
| US20110198940A1 (en) * | 2009-10-19 | 2011-08-18 | Tdk Corporation | Wireless power feeder, wireless power receiver, and wireless power transmission system |
| CN102378332A (zh) * | 2010-08-13 | 2012-03-14 | 三星电机株式会社 | 无线功率传输设备及其传输方法 |
| US20120286582A1 (en) * | 2011-05-11 | 2012-11-15 | Samsung Electronics Co., Ltd. | Wireless power transmission system, and method of controlling resonance impedance and resonance frequency of wireless power transmission system |
| US20130082536A1 (en) * | 2011-03-22 | 2013-04-04 | Access Business Group International Llc | System and method for improved control in wireless power supply systems |
| CN103283120A (zh) * | 2010-12-29 | 2013-09-04 | 德克萨斯仪器股份有限公司 | 用于无线功率传输的系统 |
| CN104521103A (zh) * | 2012-08-03 | 2015-04-15 | 联发科技（新加坡）私人有限公司 | 控制谐振无线电源的系统和方法 |
| US20150280444A1 (en) * | 2012-05-21 | 2015-10-01 | University Of Washington Through Its Center For Commercialization | Wireless power delivery in dynamic environments |
| CN105141046A (zh) * | 2015-10-26 | 2015-12-09 | 重庆大学 | Sp型icpt系统负载与互感识别方法 |
| US20160056664A1 (en) * | 2011-01-18 | 2016-02-25 | Mojo Mobility Inc. | Powering and/or charging with a plurality of protocols |
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2018
- 2018-03-13 CN CN201880015846.9A patent/CN110521081B/zh active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037526A (zh) * | 2008-05-22 | 2011-04-27 | 三菱电机株式会社 | 电子设备、电子电路基板的连接方法 |
| US20110198940A1 (en) * | 2009-10-19 | 2011-08-18 | Tdk Corporation | Wireless power feeder, wireless power receiver, and wireless power transmission system |
| CN102378332A (zh) * | 2010-08-13 | 2012-03-14 | 三星电机株式会社 | 无线功率传输设备及其传输方法 |
| CN103283120A (zh) * | 2010-12-29 | 2013-09-04 | 德克萨斯仪器股份有限公司 | 用于无线功率传输的系统 |
| US20160056664A1 (en) * | 2011-01-18 | 2016-02-25 | Mojo Mobility Inc. | Powering and/or charging with a plurality of protocols |
| US20130082536A1 (en) * | 2011-03-22 | 2013-04-04 | Access Business Group International Llc | System and method for improved control in wireless power supply systems |
| US20120286582A1 (en) * | 2011-05-11 | 2012-11-15 | Samsung Electronics Co., Ltd. | Wireless power transmission system, and method of controlling resonance impedance and resonance frequency of wireless power transmission system |
| US20150280444A1 (en) * | 2012-05-21 | 2015-10-01 | University Of Washington Through Its Center For Commercialization | Wireless power delivery in dynamic environments |
| CN104521103A (zh) * | 2012-08-03 | 2015-04-15 | 联发科技（新加坡）私人有限公司 | 控制谐振无线电源的系统和方法 |
| CN105141046A (zh) * | 2015-10-26 | 2015-12-09 | 重庆大学 | Sp型icpt系统负载与互感识别方法 |
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| CN110521081B (zh) | 2023-11-10 |
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