发明名称 |
INTEGRATED REGENERATIVE AC DRIVE WITH SOLID STATE PRECHARGING |
摘要 |
Integrated AC regenerative motor drives and operating methods are presented in which a precharging circuit is provided with an IGBT, a diode and a parallel current limiting component in an intermediate DC circuit between a switching rectifier and an output inverter, and the drive is operated in one of three modes for motoring, regenerating and precharging.
|
申请公布号 |
US2013106328(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
US201113282898 |
申请日期 |
2011.10.27 |
申请人 |
KOPINESS JEREMIAH;SLADKY RAYMOND G.;MOHAMED SAYED AHMED AHMED S.;ROCKWELL AUTOMATION TECHNOLOGIES, INC. |
发明人 |
KOPINESS JEREMIAH;SLADKY RAYMOND G.;MOHAMED SAYED AHMED AHMED S. |
分类号 |
H02P6/08;H02M1/36 |
主分类号 |
H02P6/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|