Transient Stability Improvement In Multi Machine Ac/Dc Power System Using HVDC Controllers
Author(s):
Pathan Meeravali, R.S.Srinivas
Keywords:
24-BUS SYSTEM, HVDC LINKS, FUZZY LOGIC CONTROLLER
Abstract
This paper deals with the process of Improve Transient Stability in An interconnected 24 bus power system by using HVDC links modulation control Strategies. The Transient stability improve by using FUZZY logic controller in this paper.AC variables Such as rotor speeds, voltage phases, and tie-line power flows are used as input to the controller that modifies. The power flow setting through the HVDC links. The proposed technique is tested on the 24-bus reliability test system. The paper shows that HVDC modulation can be lead to substantial improvement in transient stability.
