New techniques to speed up voltage collapse computations using tangent vectors

IEEE Transactions on Power Systems

Volumn 12, Issue 3, 1997, Pages 1380-1387

  De Souza, Antonio C Z ^a  

^a Itajuba Institute of Electrical Engineering   (Brazil)

Author keywords

Continuation power flows; Network partitioning; On line security analysis; Voltage collapse; Voltage stability index

Indexed keywords

COMPUTATIONAL METHODS; EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC LOAD FLOW; VECTORS;

CLUSTERING METHOD; NETWORK PARTITIONING; VOLTAGE STABILITY INDEX;

ELECTRIC POWER SYSTEMS;

EID: 0031197260     PISSN: 08858950     EISSN: None     Source Type: Journal    
DOI: 10.1109/59.630485     Document Type: Article

References (30)

1. L. H. Fink, editor, Proc. Bulk Power System Voltage Phenomena, III-Voltage Stability and Security, ECC Inc., Fairfax, VA, August 1994.
2. Y. Mansour, editor, "Suggested techniques for voltage stability analysis," technical report 93TH0620-5PWR, IEEE/PES, 1993.
3. "Modeling of voltage collapse including dynamic phenomena," technical report of tf 38-02-10, CIGRE, April 1993.
4. N. D. Hatziargyriou and T. Van Cutsem, editors, "Indices predicting voltage collapse including dynamic phenomena," technical report TF 38-02-11, CIGRE, 1994.
5. C. Taylor, editor, "Criteria and countermeasures for voltage collapse," technical report TF 38-02-12, CIGRE, June 1994. Second Draft.
6. I. Dobson and H. D. Chiang, "Towards a theory of voltage collapse in electric power systems," Systems & Control Letters, vol. 13, 1989, pp. 253-262.
7. C. A. Cafiizares, "On bifurcations, voltage collapse and load modeling," IEEE Trans. Power Systems, vol. 10, no. 1, February 1995, pp. 512-522.
8. R. Seydel, Practical Bifurcation and Stability Analysis-From Equilibrium to Chaos. Springer-Verlag, New York, second edition, 1994.
9. C. A. Cafiizares, F. L. Alvarado, C. L. DeMarco, I. Dobson, and W. F. Long, "Point of collapse methods applied to ac/dc power systems," IEEE Trans. Power Systems, vol. 7, no. 2, May 1992, pp. 673-683.
10. C. A. Canizares and S. Hranilovic, "Transcritical and Hopf bifurcations in ac/dc systems," pp. 105-114 in [1J.
11. H. O. Wang, E. H. Abed, and A. M. A. Hamdan, "Bifurcation, chaos, and crises in voltage collapse of a model power system," IEEE Tans. Circuits and Systems-I, vol. 41, no. 3, March 1994, pp. 294-302.
12. P. W. Sauer and M. A. Pai, "Power system steady-state stability and the load-flow jacobian," IEEE Transactions on Power Systems, vol. 5, no. 4, November 1990, pp. 1374-1381.
13. C. A. Cafiizares, "Conditions for saddle-node bifurcations in ac/dc power systems," Int. J. of Electric Power & Energy Systems, vol. 17, no. 1, February 1995, pp. 61-68.
14. C. A. Cafiizares and F. L. Alvarado, "Point of collapse and continuation methods for large ac/dc systems," IEEE Trans. Power Systems, vol. 8, no. 1, February 1993, pp. 1-8.
15. C. J. Parker, I. F. Morrison, and D. Sutanto, "Application of an optimization method for determining the reactive margin from voltage collapse in reactive power planning," IEEE/PES 95 SM 586-8 PWRS, Portland, OR, July 1995.
16. G. D. Irisarri, X. Wang, J. Tong, and S. Moktari, "Maximum loadability of power systems using interior point non-linear optimization method," IEEE/PES 96 WM 207-1 PWRS, New York, NY, January 1996.
17. C. A. Canizares, discussion to [16J.
18. V. Ajjarapu and C Christy, "The continuation power flow: A tool for steady state voltage stability analysis," IEEE Trans. Power Systems, vol. 7, no. 1, February 1992, pp. 416-423.
19. C. A. Canizares, A. Z. de Souza, and V. H. Quintana, "Improving continuation methods for tracing bifurcation diagrams in power systems," pp. 349-358 in [1J.
20. C. A. Canizares, A. Z. de Souza, and V. H. Quintana, "Comparison of performance indices for detection of proximity to voltage collapse," IEEE/PES 95 SM 583-5 PWRS, Portland, OR, July 1995.
21. L. Vargas and V. H. Quintana, "Clustering techniques for voltage collapse detection," Electric Power System Research, vol. 23, no. 1, 1993, pp. 53-59.
22. A. C. Z. de Souza and V. H. Quintana, "A new technique of network partitioning for voltage collapse margin calculations," IEE Proc.-Gener. Transm. Distrit., vol. 141, November 1994, pp.630-636.
23. E. R. Barnes, "An algorithm for partitioning the nodes of a graph," SIAM Journal on Algebraic and Discrete Methods, vol. 3, no. 4, 1982, pp. S41-S50.
24. S. W. Hadley, B. L. Mark, and A. Vannelli, "An efficient eigenvector approach for finding netlist partition," IEEE Transaction on CAD/ICAS, vol. 11, no. 7, July 1992, pp. 885-892.
25. A. C. Z. de Souza, New Techniques to Efficiently Determine Proximity to Static Voltage Collapse, PhD thesis, University of Waterloo - Canada, 1995.
26. G. M.FidducciaandR. M. Matheyses, "A linear-time heuristic for improving network partitions," Proc. 19tk Design Automation Workshop, 1982, pp. 175-181.
27. I. Dobson and L. Lu, "New methods for computing a closest saddle node bifurcation and worst case load power margin for voltage collapse," IEEE Trans. Power Systems, vol. 8, no. 3, August 1993, pp. 905-913.
28. I. Dobson and L. Lu, "Voltage collapse precipitated by the immediate change in stability when generator reactive power limits are encountered," IEEE Trans. Circuits and SystemsI, vol. 39, no. 9, September 1992, pp. 762-766.
29. G. K. Morrison, B. Gao, and P. Kundur, "Voltage stability analysis using static and dynamic approaches," IEEE Trans. Power Systems, vol. 8, no. 3, August 1993, pp. 1159-1171.
30. J. Barquin, T. Gömez, and F. L. Pagola, "Estimating the loading limit margin taking into account voltage collapse areas," IEEE/PES 95 WM 183-4 PWRS, New York, NY, January 1995.