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Periodic Steady-State Solution of Electric Systems Including UPFCs by Extrapolation to the Limit Cycle.
- Source :
-
IEEE Transactions on Power Delivery . Jul2008, Vol. 23 Issue 3, p1506-1512. 7p. 4 Charts, 5 Graphs. - Publication Year :
- 2008
-
Abstract
- This paper details a technique in the time domain for the fast periodic steady-state solution of systems with unified power-flow controllers (UPFCs) incorporating three strategies for the practical representation of the UPFC commutation process. The computation of the periodic steady-state solution of power systems with UPFCs including the proposed UPFC control strategies is efficiently obtained by extrapolation to the limit cycle using a Newton method based on a numerical-differentiation procedure. The periodic steady-state solution is validated against the solution obtained with the electromagnetic transient program PSCAD/EMTDC and against an implementation with the power system blockset of SIMULINK. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08858977
- Volume :
- 23
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Power Delivery
- Publication Type :
- Academic Journal
- Accession number :
- 33182349
- Full Text :
- https://doi.org/10.1109/TPWRD.2008.916746