Performance Analysis of Combined Application of FACTS and HVDC Parallel Tie-Line for Interconnection and Synchronization of Large Thermal Power Grid

Abstract

This research work shows the working principle of two combined cases and application of flexible AC transmission system tie-line and high voltage direct current tie-line for interconnection and synchronization of two large thermal power grid system of 12 areas when load disturbance occurred in power grid-1 ΔPL6 = 0.01 pu. This research work is done with two interconnected linear, conventional and traditional thermal power grid system of 12 areas accepted reheater. Synchronization of thermal power grid system is done by two different cases of FACTS and HVDC parallel tie-line with the traditional integral controller in terms of settling time of frequency deviation of individual control areas and power grids and settling time of tie-line power deviation of individual control areas interconnected the power grids and two interconnected thermal power grids.

Keywords: FACTS-HVDC parallel tie-line, FACTS tie-line, two interconnected linear, thermal power grid system, synchronization, traditional integral controller

Cite this Article
Pankaj Kumar Sahu. Performance Analysis of Combined Application of FACTS and HVDC Parallel Tie-Line for Interconnection and Synchronization of Large Thermal Power Grid. Journal of Power Electronics & Power Systems. 2017; 7(3): 1–16p.