| 发明名称 |
INDUCTIVE POWER TRANSFER VOLTAGE CONTROL METHOD |
| 摘要 |
A wireless vehicle charging system includes at least one controller configured to operate an inverter to control a voltage input to a power converter in a vehicle to drive an impedance phase angle at an output of the inverter toward a predetermined angle and achieve a power demand at an output of the vehicle power converter. The at least one controller is further configured to operate the vehicle power converter to achieve the power demand. The at least one controller may control a frequency output of the inverter to adjust the voltage input to the power converter based on a rate of change of an objective function that is configured to reduce an output power error of the power converter and an impedance phase angle error at the output of the inverter. |
| 申请公布号 |
US2017028853(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201514810098 |
申请日期 |
2015.07.27 |
| 申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
ELSHAER Mohamed;MALEK Hadi;KAUTZ Richard William;ALTUNYURT Nevin;BELL Christopher W. |
| 分类号 |
B60L11/18 |
主分类号 |
B60L11/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vehicle wireless charging system comprising:
an inverter; and at least one controller programmed to operate the inverter to control a voltage input to a vehicle power converter to drive an impedance phase angle at an output of the inverter toward a predetermined angle and achieve a power demand at an output of the vehicle power converter, and operate the vehicle power converter to achieve the power demand. |
| 地址 |
Dearborn MI US |
