MULTI OBJECTIVE FITNESS FUNCTION BASED STATEFEEDBACK CONTROLLERS DESIGN FOR PSS AND TCSC TO COPE WITH THE LOW FREQUENCY OSCILLATIONS Article Sidebar Published Feb 22, 2012 Download Statistic Vol 12 No 1 (2012): Volume 12 / 2012 Main Article Content peyman farhang Young Researchers Club, Islamic Azad University, Behshahr Branch, Iran M.R Safari Tirtashi 2Young Researchers Club, Islamic Azad University, Behshahr Branch, Iran Article Details