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Publication type: Conference paper
Type of review: Not specified
Title: Centralized wide area damping controller for power system oscillation problems
Authors: Dobrowolski, Jean
Korba, Petr
Segundo Sevilla, Felix Rafael
Sattingert, Walter
et. al: No
DOI: 10.1109/PTC.2019.8810965
Proceedings: 2019 IEEE Milan PowerTech
Conference details: 2019 IEEE Milan PowerTech, Milan, Italy, 23-27 June 2019
Issue Date: 2019
Publisher / Ed. Institution: IEEE
ISBN: 978-1-5386-4722-6
Language: English
Subjects: Inter-area oscillation; Particle swarm optimization; Linear quadratic gaussian; Dynamic stability; Modal analysis
Subject (DDC): 
Abstract: In this paper, three different centralized control designs that vary on complexity are presented to damp inter-area oscillations in large power systems. All the controls are based on phasor measurements. The first two proposed architectures use simple proportional gains that consider availability of measurements from different areas of the system and fulfill different optimization functions. The third controller is based on a more sophisticated Linear Quadratic Gaussian approach which requires access to the state space model of the system under investigation. The novelty of the proposed scheme resides in designing a single control to command the most influence group of machines in the system. To illustrate the effectiveness of the proposed algorithms, simulations results in the IEEE New England model are presented.
Further description: © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Fulltext version: Published version
License (according to publishing contract): Licence according to publishing contract
Departement: School of Engineering
Organisational Unit: Institute of Energy Systems and Fluid Engineering (IEFE)
Appears in collections:Publikationen School of Engineering

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