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Perspectives of Employment of Mains Hybrid RFI-Protective Filters
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| Author(s) |
Kurovsky T.*, Pilinsky V., Rodionova M., Slobodian L., Shvaichenko V. |
| Abstract |
To decrease high frequency interferences and EMC demands accomplish RFI-filters are used. In the paper it's shown, that employment of traditional passive filters based on reactive components in frequency range from tens Hz to hundreds MHz is non-rational. Expansion of frequency range to low frequencies results in new filters creation. Solution of the problem may consists in hybride active-passive filters. In the paper principal features of RFI-filters are discussed, taking into account different (symmetrical, unsymmetrical, common-mode) ways of conductive interferences propagation and Mains performance. Active filters for AC current are suggested. Results of simulation and experiments confirm prospects of hybrid RFI-filters elaboration. |
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| Filename: | EPE-PEMC2000 - 363 - Kurovsky.pdf |
| Filesize: | 590.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-28 by System |
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