基本信息:
- 专利标题: SYSTEM AND METHOD FOR REGULATING INDUCTIVE POWER TRANSMISSION
- 专利标题(中):用于调节感应电力传输的系统和方法
- 申请号:PCT/IL2012/050491 申请日:2012-11-29
- 公开(公告)号:WO2013080212A2 公开(公告)日:2013-06-06
- 发明人: MACH, Elieser , ROFE, Arik , GREENWALD, Oola , RAVEH, Guy
- 申请人: POWERMAT TECHNOLOGIES LTD. , MACH, Elieser , ROFE, Arik , GREENWALD, Oola , RAVEH, Guy
- 申请人地址: Kiryat Hatikshoret 90850 Neve Ilan IL
- 专利权人: POWERMAT TECHNOLOGIES LTD.,MACH, Elieser,ROFE, Arik,GREENWALD, Oola,RAVEH, Guy
- 当前专利权人: POWERMAT TECHNOLOGIES LTD.,MACH, Elieser,ROFE, Arik,GREENWALD, Oola,RAVEH, Guy
- 当前专利权人地址: Kiryat Hatikshoret 90850 Neve Ilan IL
- 代理机构: GOLD - PATENTS & FINANCIAL SERVICES LTD.
- 优先权: US61/566,103 20111202
- 主分类号: H02J5/00
- IPC分类号: H02J5/00
摘要:
An inductive power transfer system is provided that comprises at least one inductive power receiver comprising at least one secondary inductor for forming an inductive couple with a primary inductor and providing power to an electric load and at least one inductive power outlet comprising at least one primary inductor wired to a power supply via a driver configured to provide a driving voltage across the primary inductor. The driving voltage is oscillating at a transmission frequency significantly different from the natural frequency of the inductive couple. The system further comprises at least one power monitor and at least one frequency modulator operable to adjust the natural frequency of the inductive couple thereby regulating power provided to the electric load.
摘要(中):
提供感应功率传输系统,其包括至少一个感应功率接收器,该感应功率接收器包括至少一个次级电感器,用于与初级电感器形成感应耦合并向电负载提供电力,以及至少一个感应功率出口,其包括至少一个初级电感器 通过被配置为提供主电感器上的驱动电压的驱动器连接到电源。 驱动电压以与感性耦合的固有频率显着不同的传输频率振荡。 该系统还包括至少一个功率监视器和至少一个频率调制器,其可操作以调整电感耦合的固有频率,从而调节提供给电负载的功率。
IPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02J | 供电或配电的电路装置或系统;电能存储系统 |
------H02J5/00 | 交流网络和直流网络之间传递电力的电路装置 |