| 发明名称 |
SYSTEMS AND METHODS FOR INDUCTIVELY COUPLED DAMPER FOR DIRECT CURRENT POWER SYSTEMS |
| 摘要 |
An electrical system for generating a reliable power source for starting an engine, including a first interface to a direct current power source and a second interface to an inverter. The inverter is coupled to a generator. An inductive damper is coupled to the direct current power source via the first interface and to the inverter via the second interface. The inductive damper comprises a primary winding, a secondary winding, and a resistor coupled to the secondary winding. The inductive damper operates to galvanically isolate the resistor from the direct current power source during a startup operation of the generator. An associated method is also disclosed. |
| 申请公布号 |
US2014375405(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414200543 |
申请日期 |
2014.03.07 |
| 申请人 |
Hamilton Sundstrand Corporation |
发明人 |
Duesterhoeft Kurt W.;Fordyce Graham T. |
| 分类号 |
H01F27/40 |
主分类号 |
H01F27/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrical system, comprising:
a first interface to a direct current power source; a second interface to an inverter, the inverter being coupled to a generator; and an inductive damper, coupled to the direct current power source via the first interface and to the inverter via the second interface, the inductive damper comprising—a primary winding,
a secondary winding,and a resistor coupled to the secondary winding, wherein the inductive damper operates to galvanically isolate the resistor from the direct current power source during a startup operation of the generator. |
| 地址 |
Charlotte NC US |
