3 papers
eess.SY2019
Selection of overlapping interaction through approximate decentralized fixed mode measure
Pradosh Ranjan Sahoo, Abhilash Patel, Sandip Ghosh +1
This work considers the problem of selecting overlapping control structures to remove decentralized fixed modes. The selection of such controller is conventionally carried out base…
math.OC2019
Vector Contraction Analysis for Nonlinear Dynamical Systems
Bhawana Singh, Debdas Ghosh, Shyam Kamal +2
This paper derives new results for the analysis of nonlinear systems by extending contraction theory in the framework of vector distances. A new tool, vector contraction analysis u…
eess.SY2017
Inter-Area Oscillation Damping With Non-Synchronized Wide-Area Power System Stabilizer
Abhilash Patel, Sandip Ghosh, Komla A. Folly
One of the major issues in an interconnected power system is the low damping of inter-area oscillations which significantly reduces the power transfer capability. Advances in Wide-…