QFT Framework for Robust Tuning of power System Stabilizers

This paper discusses the use of conventional quantitative feedback design for Power System Stabilizer (PSS). An appropriate control structure of the QFT that is directly applicable to PSS, is described. Two desired performances are also proposed in order to achieve an overall improvement in damping and robustness. The efficiency of the proposed method is demonstrated on Single Machine Infinite Bus (SMIB) power system with highly uncertainty.

کلیدواژه ها:

Powers System Stabilizer (PSS) ، Quantitative Feedback Theory (QFT) ، Tunable PSS