Stable Tending Control of Complex Power Systems: An Example of Localized Design of Power System Stabilizers
Authors: Wenjuan Du
The phase compensation method was proposed based on the concept of the damping torque analysis (DTA). It is a method for the design of a PSS (power system stabilizer) to suppress local-mode power oscillations in a single-machine infinite-bus power system. This paper presents the application of the phase compensation method for the design of a PSS in a multi-machine power system. The application is achieved by examining the direct damping contribution of the stabilizer to the power oscillations. By using linearized equal area criterion, a theoretical proof to the application for the PSS design is presented. Hence PSS design in the paper is an example of stable tending control by localized method.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1339442Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 504
 F. R. Schleif and J. H. White, “Damping for the northwest-southwest tieline oscillations – an analogue study”, IEEE Trans. Power Appar. Syst., Vol. 85, No.12, 1966, pp1239-1247
 F. P. deMello and C. Concordia, “Concepts of synchronous machine stability as affected by excitation control”, IEEE Trans. on Power App. Syst., Vol. PAS-88, No.3, 1969, pp316-329
 W. G. Heffron and R. A. Phillips, “Effect of modern amplidyne voltage regulators on underexcited operation of large turbine generators,” AIEE Trans. (Power Apparatus and Systems), Vol. 71, 1952, pp 692-697
 E. V. Larsen and D. A. Swann, “Applying power system stabilizers Part I-III”, IEEE Trans. Power App. Syst., Vol. 100, No. 6, 1981, pp3017-3046
 M. J. Gibbard, “Co-ordinated design of multimachine power system stabilisers based on damping torque concepts”, IEE Proc. Part C, Vol. 135, No.4, 1988, pp276-284
 H. F. Wang and F. J. Swift, “Multiple stabilizer setting in multi-machine power systems by the phase compensation method”, Int. J. of Electrical Power and Energy Systems, No. 4, 1998, pp241-246
 G. Gurrala and I. Sen, “Power system stabilizers design for interconnected power systems”, IEEE Trans. on Power Systems, Vol. 25, No. 2, 2010, pp1042-1051.