Robust decentralised output feedback sliding mode control technique-based power system stabiliser (PSS) for multimachine power system

In this paper, we propose a power system stabiliser (PSS) design scheme based on robust decentralised output feedback sliding mode control technique. We demonstrate the proposed technique on a 10-machine, 39-bus power system and compare it with classical PSS design. Although the proposed technique is based on linearised model of the nonlinear multimachine power system, the efficacy of the controller has been demonstrated by the simulation using nonlinear model.

[1]  B. Draenovi.  The invariance conditions in variable structure systems , 1969 .

[2]  Charles Concordia,et al.  Concepts of Synchronous Machine Stability as Affected by Excitation Control , 1969 .

[3]  E.V. Larsen,et al.  Applying Power System Stabilizers Part III: Practical Considerations , 1981, IEEE Transactions on Power Apparatus and Systems.

[4]  E.V. Larsen,et al.  Applying Power System Stabilizers Part II: Performance Objectives and Tuning Concepts , 1981, IEEE Transactions on Power Apparatus and Systems.

[5]  R.J. Fleming,et al.  Selection of Parameters of Stabilizers in Multimachine Power Systems , 1981, IEEE Transactions on Power Apparatus and Systems.

[6]  E. Larsen,et al.  Applying Power System Stabilizers Part I: General Concepts , 1981, IEEE Transactions on Power Apparatus and Systems.

[7]  T. L. Huang,et al.  Power system feedback stabilizer design via optimal subeigenstructure assignment , 1991 .

[8]  Vincent Del Toro,et al.  Electric Power Systems , 1991 .

[9]  S. Żak,et al.  On variable structure output feedback controllers for uncertain dynamic systems , 1993, IEEE Trans. Autom. Control..

[10]  P. Kundur,et al.  Power system stability and control , 1994 .

[11]  Weibing Gao,et al.  Discrete-time variable structure control systems , 1995, IEEE Trans. Ind. Electron..

[12]  Katsuhisa Furuta,et al.  Simultaneous stabilization based on output measurement , 1995, Kybernetika.

[13]  M. A. Abido,et al.  Robust design of multimachine power system stabilizers using simulated annealing , 2000 .

[14]  Heinz Unbehauen,et al.  A new algorithm for discrete-time sliding-mode control using fast output sampling feedback , 2002, IEEE Trans. Ind. Electron..

[15]  M. A. Abido,et al.  Optimal multiobjective design of robust power system stabilizers using genetic algorithms , 2003 .

[16]  Herbert Werner,et al.  Robust tuning of power system stabilizers using LMI-techniques , 2003, IEEE Trans. Control. Syst. Technol..

[17]  S. Janardhanan,et al.  4 Multirate Output Feedback based Discrete-time Quasi-Sliding Mode Control of Time Delay Systems , 2006 .

[18]  Janusz Bialek,et al.  Power System Dynamics: Stability and Control , 2008 .