| 发明名称 | Power converter control system and method with separate primary and secondary controllers | ||
| 摘要 | A power converter control system includes primary bridge controller that is configured to actuate a first plurality of gate drive units that switch a first plurality of power elements in a primary bridge of a power converter. The control system further includes a secondary bridge controller separate from the primary bridge controller that is configured to actuate a second plurality of gate drive units to switch a second plurality of power elements in a secondary bridge of the power converter. | ||
| 申请公布号 | US9130470(B2) | 申请公布日期 | 2015.09.08 |
| 申请号 | US201213618690 | 申请日期 | 2012.09.14 |
| 申请人 | General Electric Company | 发明人 | Rosado Sebastian Pedro;Young Henry Todd;Schramm Simon Herbert;Curbelo Alvaro Jorge Mari;Kuttenkuler Jason Daniel;Soldi Paolo |
| 分类号 | H02M3/335 | 主分类号 | H02M3/335 |
| 代理机构 | GE Global Patent Operation | 代理人 | GE Global Patent Operation ;Kramer John A. |
| 主权项 | 1. A power converter control system comprising: a primary bridge controller configured to actuate a first plurality of gate drive units that switch a first plurality of power elements in a primary bridge of a power converter; and a secondary bridge controller separate from the primary bridge controller and configured to actuate a second plurality of gate drive units that switch a second plurality of power elements in a secondary bridge of the power converter, wherein the secondary bridge controller is configured to actuate the second plurality of gate drive units based on a direct measurement by the secondary bridge controller of a waveform of AC voltage across a primary transformer winding at the primary bridge. | ||
| 地址 | Schenectady NY US | ||