发明名称 |
Active filter for a converter having a DC line |
摘要 |
An active filter is coupled to a dc line of a converter such as a dc-dc converter. The active filter traps a harmonic frequency component of chopped current on the dc line. A passive EMI filter may also be coupled to the dc line to remove higher harmonic frequency components of the chopped current on the dc line.
|
申请公布号 |
US6414866(B2) |
申请公布日期 |
2002.07.02 |
申请号 |
US19990440107 |
申请日期 |
1999.11.15 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
HUGGETT COLIN;KALMAN GABOR |
分类号 |
H02M1/15;H02M1/44;(IPC1-7):H02N7/00 |
主分类号 |
H02M1/15 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|