State-feedback control for damping inter-area oscillations on electrical power systems

Segundo Sevilla, Felix Rafael; Dobrowolski, Jean; Nussbaumer, Hartmut; Korba, Petr; Barocio, Emilio

Publication type:	Conference paper
Type of review:	Peer review (publication)
Title:	State-feedback control for damping inter-area oscillations on electrical power systems
Authors:	Segundo Sevilla, Felix Rafael Dobrowolski, Jean Nussbaumer, Hartmut Korba, Petr Barocio, Emilio
Conference details:	2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018
Issue Date:	2018
ISBN:	978-1-5386-5935-9
Language:	English
Subjects:	State-feedback; Observer; Model predictive control; Optimization; Dynamic stability
Subject (DDC):	621.3: Electrical, communications, control engineering
Abstract:	In this work a state-feedback controller for pole placement is presented. In addition, a model predictive control (MPC) to minimize the magnitude of the controller input is also presented. The MPC use an observer to estimate the states of the plant and optimize a cost function to maintain the input within a pre-defined limit. The proposed approach is validate trough nonlinear simulations using the equivalent Nordic power system and where a Static Var Compensator is used as actuator. Wide-area signals from Phasor Measurement Units (PMUs) are used to improve the damping of the system.
URI:	https://digitalcollection.zhaw.ch/handle/11475/14385
Fulltext version:	Published version
License (according to publishing contract):	Not specified
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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Segundo Sevilla, F. R., Dobrowolski, J., Nussbaumer, H., Korba, P., & Barocio, E. (2018). State-feedback control for damping inter-area oscillations on electrical power systems. 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018.

Segundo Sevilla, F.R. et al. (2018) ‘State-feedback control for damping inter-area oscillations on electrical power systems’, in 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018.

F. R. Segundo Sevilla, J. Dobrowolski, H. Nussbaumer, P. Korba, and E. Barocio, “State-feedback control for damping inter-area oscillations on electrical power systems,” in 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018, 2018.

SEGUNDO SEVILLA, Felix Rafael, Jean DOBROWOLSKI, Hartmut NUSSBAUMER, Petr KORBA und Emilio BAROCIO, 2018. State-feedback control for damping inter-area oscillations on electrical power systems. In: 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018. Conference paper. 2018. ISBN 978-1-5386-5935-9

Segundo Sevilla, Felix Rafael, Jean Dobrowolski, Hartmut Nussbaumer, Petr Korba, and Emilio Barocio. 2018. “State-Feedback Control for Damping Inter-Area Oscillations on Electrical Power Systems.” Conference paper. In 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018.

Segundo Sevilla, Felix Rafael, et al. “State-Feedback Control for Damping Inter-Area Oscillations on Electrical Power Systems.” 2018 IEEE Autumn Meeting on Power, Electronics and Computing (ROPEC 2018), Ixtapa, Mexico, 14-16 November 2018, 2018.