Improvement Damping Power System Oscillations by Using Static Synchronous Series Compensator

Majid Dehghani; Mehdi Mahdavian; Ali Asghar Amini

Volume 10, Issue 04 , November 2021, , Pages 197-202

  From a steady state point of view, FACTS devices operate by increasing or decreasing voltage, supplying or absorbing reactive power, and controlling the impedance of a series of transmission lines or phase angles. There are two types of power fluctuation damping controllers in power systems: power system ...  Read More

Coordinated Design of PSS and SSSC Damping Controller Considering Time Delays using Biogeography-based Optimization Algorithm

Javad Gholinezhad; Mahmoud Ebaadian; Mohammad R. Aghaerrahimi

Volume 03, Issue 04 , November 2014, , Pages 239-246

  In this paper, a consistent pattern with the optimal coordinated design of PSS and SSSC controller to improve the damping of low frequency oscillations is shown. In this design, sensing and signal transmission time delays are considered as effectiveness parameters. The design problem has been considered ...  Read More