Wide-area damping control through inverse filtering technique

Goldoost Soloot, Reza (2016) Wide-area damping control through inverse filtering technique. PhD thesis, Queensland University of Technology.

Abstract

This thesis proposes a new wide-area controller for enhancing the stability of power systems by damping inter-area oscillations. The obtained controller is a new nonlinear controller that accomplishes the task by using data from PMUs employed throughout the network. The controller improves the damping of inter-area oscillations by providing a supplementary control input for several controllable devices such as excitation systems of synchronous generators and Static Var Compensators. The novel nonlinear inverse filtering controller is developed and investigated in different network configurations in the thesis.

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ID Code: 95937
Item Type: QUT Thesis (PhD)
Supervisor: Mishra, Yateendra, Ghosh, Arindam, & Ledwich, Gerard
Keywords: Inter-area Oscillations, Wide-area Control, Inverse Filtering Technique, Power System Stability, Excitation System Control, Power System Dynamics, Load Modulation, Static Var Compensator, Induction Motor Control, Phasor Measurement Units
Divisions: Current > Schools > School of Electrical Engineering & Computer Science
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Institution: Queensland University of Technology
Deposited On: 15 Jun 2016 23:25
Last Modified: 16 Jun 2016 04:46

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