Title :
Constrained Active Power Reschedule Using Immune System Technique for Static Security Enhancement
Author :
Abdullah, Nor Rul Hasma ; Musirin, Ismail ; Othman, Muhammad Murtadha
Author_Institution :
Fac. of Electr. & Electron. Eng., Univ. Malaysia Pahang, Kuantan, Malaysia
Abstract :
This paper presents a constrained active power reschedule using immune system for static security enhancement. The study aims to evaluate the static security when a power transmission system is subjected to multi-contingencies. Voltage stability improvement is achieved by performing active power rescheduling in which the optimal value is determined using artificial immune system (AIS). The method was test on IEEE 30-Bus RTS system and results have been compared with Evolutionary Programming (EP) indicating that AIS outperformed EP.
Keywords :
artificial immune systems; evolutionary computation; reactive power; transmission networks; voltage regulators; constrained active power reschedule; evolutionary programming; immune system technique; static security enhancement; voltage stability improvement; Electronic mail; Immune system; Power engineering and energy; Power generation; Power system planning; Power system security; Power system stability; Propagation losses; Reactive power; Voltage; Artificial Immune System; Constrained Active Power Reschedule; Evolutionary Programming; Generator Outage; Line Outage; Static Voltage Stability Index;
Conference_Titel :
Complexity in Engineering, 2010. COMPENG '10.
Conference_Location :
Rome
Print_ISBN :
978-1-4244-5982-7
DOI :
10.1109/COMPENG.2010.38
