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Application of linear voltage and current sources in UPFC system
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| Author(s) |
R. Porada; M. Gwózdz; L. Frackowiak |
| Abstract |
The article presents application of power electronics linear sources of voltage and current
in UPFC system. It shows structure of these sources as a feedback system as well as some selected
measured results of the prototype model operation. In this work we discuss rules of series- parallel
active compensation and proposal of UPFC system with a use of independent power electronics
voltage and current sources of wide bandwidth. We talk over a method of control system, taking into
account necessity of fast and precise identification of parameters of basic harmonics voltage of power
network and synchronization of reference signals of voltages and currents. We present also simulation
results of UPFC system with application of the above mentioned sources. The obtained results show
that the deformations of voltage and current were effectively reduced even for strong distorted voltage
and current of a nonlinear load. |
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| Filename: | EPE2001 - PP00218 - Porada.pdf |
| Filesize: | 359.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-15 by System |
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