Title :
Design of controller to damp inter area oscillations
Author :
Janaj, A.D. ; Joshi, D.R. ; Akiwate, B.N.
Author_Institution :
Dept. of Electr. & Electron. Eng., KLS Gogte Inst. of Technol., Belgaum, India
Abstract :
This paper deals with the analysis and simulation of power system operation with an integrated control viz., under single area and two-area control and it was carried out with the help of MATLAB. The simulation studies will enable an easier understanding of the effect of an actual load change and how the frequency and voltage are maintained by introducing state feedback controller. The paper deals with simulated results using MATLAB to show the response of the system like tie-line power, frequency deviation for different torques. The modeling, analysis and simulation has been carried out for a detailed performance evaluation of a real time power system. Such a study has helped in proposing methods to examine the stability of the system. The stability of the system is improved by feedback gain matrix.
Keywords :
control system synthesis; matrix algebra; state feedback; MATLAB; damp inter area oscillations; feedback gain matrix; frequency deviation; integrated control; performance evaluation; power system operation; real time power system; state feedback controller; tie-line power; Analytical models; Computational intelligence; Generators; Load modeling; Power system stability; Stability analysis; Turbines; Controller design; Inter area oscillations; Small Signal analysis;
Conference_Titel :
Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH), 2014 Innovative Applications of
Conference_Location :
Ghaziabad
DOI :
10.1109/CIPECH.2014.7019103
