Wide area control through aggregation of power systems
Vahidnia, Arash (2013) Wide area control through aggregation of power systems. PhD thesis, Queensland University of Technology.
This thesis was a step forward in improving the stability of power systems by applying new control and modelling techniques. The developed methods use the data obtained from voltage angle measurement devices which are synchronized with GPS signals to stabilize the system and avoid system-wide blackouts in the event of severe faults. New approaches were developed in this research for identifying and estimating reduced dynamic system models using phasor measurement units. The main goal of this research is achieved by integrating the developed methods to obtain a feasible wide-area control system for stabilizing the power systems.
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|Item Type:||QUT Thesis (PhD)|
|Supervisor:||Ledwich, Gerard, Palmer, Ed, & Ghosh, Arindam|
|Keywords:||Aggregation of Power Systems, Dynamic Reduction, FACTS Devices, Generator Coherency, Inter-area Oscillations, Kalman Filter, Phasor Measurement Units, Power System Stability, State Estimation, Wide-area Control|
|Divisions:||Current > Schools > School of Electrical Engineering & Computer Science
Current > QUT Faculties and Divisions > Science & Engineering Faculty
|Institution:||Queensland University of Technology|
|Deposited On:||08 Jul 2013 04:02|
|Last Modified:||08 Sep 2015 03:03|
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