Title :
Sliding mode control power system stabilizer (PSS) for Single Machine Connected to Infinite Bus (SMIB)
Author :
Safie, Sairul I. ; Majid, Md Shah ; Hasimah, A.R. ; Wahab, A. ; Yusri, H.M.
Author_Institution :
Laksana Indah Sdn Bhd, Johor
Abstract :
This paper represents an alternative approach on designing PSS for a single machine and infinite bus (SMIB) system based on sliding mode control (SMC) technique. SMIB system is chosen as it is such a simple configuration which is extremely useful in understanding basic effects and concepts of PSS. In order to test the effectiveness of the proposed scheme, simulation will be carried out to analyze the small signal stability characteristics of the system about the steady state operating condition following the loss of a transmission line. For comparison, simulation of a conventional control PSS and optimal control PSS will be carried out. The main approach is focusing on the control performance which later proven to have the degree of a shorter reaching time and lower spike.
Keywords :
control system synthesis; optimal control; power system control; power system stability; variable structure systems; PSS optimal control; SMIB system; infinite bus system; power system stabilizer design; single machine system; sliding mode control; small-signal stability characteristics; steady-state operating condition; transmission line loss; Analytical models; Optimal control; Power system control; Power systems; Propagation losses; Signal analysis; Sliding mode control; Stability analysis; Steady-state; System testing; Power System Stabilizer; Sliding Mode Control;
Conference_Titel :
Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International
Conference_Location :
Johor Bahru
Print_ISBN :
978-1-4244-2404-7
Electronic_ISBN :
978-1-4244-2405-4
DOI :
10.1109/PECON.2008.4762447
