发明名称 |
Zero-voltage switching power converter with ripple current cancellation |
摘要 |
A half bridge power converter utilizes two oppositely phased power switches operated with unequal duty cycles. A magnetic arrangement with two inductance values having a ratio equal to the ratio of the unequal duty cycles is included in the converter to compensate for the unequal duty cycles.
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申请公布号 |
US5353212(A) |
申请公布日期 |
1994.10.04 |
申请号 |
US19920871364 |
申请日期 |
1992.04.20 |
申请人 |
AT&T BELL LABORATORIES |
发明人 |
LOFTUS, JR., THOMAS P. |
分类号 |
H02M3/335;H02M3/337;(IPC1-7):H02M3/335 |
主分类号 |
H02M3/335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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