Graduate Thesis Or Dissertation
 

A Generation Prioritization Method for Power System Restoration with Renewable Resources

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https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/w0892j16h

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  • The electrical grid is a key component of the Nation's critical infrastructure. Its continuous and reliable operation is of vital importance; any system-wide disruption would have a debilitating impact on crucial services, public health and safety, the economy, and the national security of the United States. High-impact low-frequency events pose the greatest threat to the grid due to their severity and unpredictability; these may be caused by naturally occurring hazards (e.g., earthquakes, solar storms, extreme weather conditions) or acts of human volition (e.g., malicious cyber-, or coordinated set of physical attacks). To improve the resilience of the grid against such threats and enhance the protection of the critical infrastructure, this research examines ways in which power system restoration processes are considerably accelerated. A new generation prioritization method is proposed for time-sensitive system restorations, which significantly shortens the total restoration times. To achieve this, available renewable generation is leveraged and an algorithm is developed that plans the optimal operational schedule of the system close to real time. Benchmarking and validation experiments are performed on test systems modeled after the electrical grid of the U.S. Pacific Northwest, and prove that this convenient toolset supports a quick recovery, faster than other common approaches.
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  • Intellectual Property (patent, etc.)
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  • 2020-06-04 to 2021-06-07

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file details MateAdam2020.pdf 2020-06-03 Público Baixar