WASET
	%0 Journal Article
	%A Mansour A. Mohamed and  George G. Karady and  Ali M. Yousef
	%D 2007
	%J International Journal of Energy and Power Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 3, 2007
	%T New Strategy Agents to Improve Power System Transient Stability
	%U https://publications.waset.org/pdf/4181
	%V 3
	%X This paper proposes transient angle stability
agents to enhance power system stability. The proposed transient
angle stability agents divided into two strategy agents. The
first strategy agent is a prediction agent that will predict power
system instability. According to the prediction agent-s output,
the second strategy agent, which is a control agent, is automatically
calculating the amount of active power reduction that can
stabilize the system and initiating a control action. The control
action considered is turbine fast valving. The proposed strategies
are applied to a realistic power system, the IEEE 50-
generator system. Results show that the proposed technique can
be used on-line for power system instability prediction and control.
	%P 596 - 601