1
国立中山大学电机工程学系
硕士论文
指导教授:莫清贤 博士
EMI滤波器与功因修正电路
整合设计
Integrated Design of EMI Filter
and Power-Factor-Correction Circuit
研究生:蔡怀进 撰
中华民国八十九年六月
2
"K n
‰× §Q "‰ "í"" ì z A ofii X @ s~ò"‰ "í"" ] p"k A
¤ ] p \ ] × q § q"ˇ z Z(EMI) o"i A¤ˇ¤ q LEMI P \ v
]… "" W‰d n¤D C ] p L { H o"i q ó ¨ °"‰ "í § i-- … A
i q·oe A g "" q·oe "G A¤D X¤C i-- … "" § fi~ A
§@ ° j·M ¤ ó X"" ü…— C M AEfi ü…— i s~ò¤B J §"‰ "í
A b X z"" ó‰d ò " A v" G"ae w'w"" W‰d …— C ~ A
"" L { Pfi -N ó"" n ] …{ b " A ] A AE i ] p X p
n §EMI o"i C 'oe ] p y { H §P _"k h A¤^ H @
°" \ ] à· q §@ ° ] p ¤ C
3
Abstract
In this thesis, an alternative solution for designing power line
conductive electromagnetic interference (EMI) filter by using the
consecutive orthogonal array method is proposed. The circuit parameters of
EMI filters to be determined are assigned as the control variables in the
orthogonal arrays, and the average effects corresponding to each control
variable are calculated from the measured results. In accordance with the
inferential rules, the average effects are used as the observational indices to
adjust the levels of the control variables of the subsequent orthogonal array.
Through manipulating consecutive orthogonal arrays step by step, the
applicable ranges of circuit parameters are approached with desired output
performances. Finally, the component values of EMI filters with minimum
size can be found. The design procedure and the inferential rules are
described by illustrative examples for a single-stage high-power-factor
converter.
4
目 录
中文摘要 ............................................................................................ I
英文摘要 ........................................................................................... II

下一页