Robust Stability and Performance Analysis of Power Systems

The present research project encompasses Robust stability and performance analysis of power systems and it has six definite parts : -  The unification of the structural configuration dealing with stability of the closed - loop feedback systems.  Stability studies of capacitive loading of synchronous generator of a thermal power station.  Regulator excitation dynamics of a synchronous generator.  The design of stabilizers and the determination of the largest radius of the hyper-sphere in the parameter space.  The determination of the controller stability of a close-loop system by investigating and examining encirclement of the –1+ j0 point by the locus of G (jw) C (jw). D’ partition method for stability studies with the range of K have been discussed.  The analysis and design of a family of voltage controllers based on numerical convex optimization.