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Passive and Active Anti-Resonance Capacitor Systems for Power Factor Correction
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| Author(s) |
Dulce Fernao Pires, Vitor Fernao Pires, Carlos Henggeler Antunes, Antonio Gomes Martins |
| Abstract |
This paper presents passive and active antiresonance
capacitor systems for power factor correction.
Normally, shunt capacitors should be designed carefully
before installation in order to avoid series and/or parallel
harmonic resonance between the capacitors and line/load
inductances. To avoid these problems passive systems, such
as shunt capacitors, connected in series with reactors can be
used. However, the system parameters are dynamically
changing, according to the power system configurations and
loads. In the last years, new active systems together with
capacitors banks have been used to avoid harmonic
resonance. In this paper passive and active anti-resonant
systems for power factor correction are presented. A new
active system will also be presented. Several results are
presented showing the effectiveness of the proposed system. |
| Download |
| Filename: | T11-301.pdf |
| Filesize: | 277.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2007-03-13 by System |
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