Simultaneous design of damping controllers and internal controllers of a unified power flow controller

(2006) Simultaneous design of damping controllers and internal controllers of a unified power flow controller. Power Engineering Society General Meeting, 2006. IEEE, 1.

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Abstract

In this paper, the use of a supplementary controller of a unified power flow controller (UPFC) to damp low frequency oscillations is investigated. A new technique to design UPFC damping controllers simultaneously with UPFC internal controllers is proposed. An optimization problem to search for the optimal controller settings is formulated so as to optimize a time-domain based objective function that considers all the controllers simultaneously. The effectiveness of the proposed controllers in damping low frequency oscillations is verified through eigenvalue analysis and non-linear time simulation. A comparison with a sequential design of the controllers under study is also .included.

Item Type: Article
Subjects: Computer
Divisions: College Of Engineering Sciences > Electrical Engineering Dept
Depositing User: Mr. Admin Admin
Date Deposited: 24 Jun 2008 16:34
Last Modified: 01 Nov 2019 17:05
URI: http://eprints.kfupm.edu.sa/id/eprint/14390