Power Swing Detection and Generator Out-of-Step Protection Under Renewable Power Source Integration

Introduction.- The state of the art of the research problem.- Major Blackouts and their Impacts.- Analysis of blackouts around the globe.- Adaptive Out of Step Protection of Synchronous Generator.- Mathematical Analysis of Proposed Out Of Step Protection Scheme.- Implementation and Testing of the proposed algorithm.- Performance test of the proposed algorithm.- Power Swing Blocking Algorithm based on Real and Reactive Power Transient Stability.- Modeling and Implementation of Percentage Bias Differential Relay with DualSlope Characteristic.- Predictive Out Of Step Protection.- Modeling of Synchronous Generator with the turbine, exciter, AVR, Governor and PSS.- Comparison with existing methodology.- A Novel Out of Step Relaying Algorithm based on Wavelet Transform and Deep Learning Machine Model.- Development of the proposed algorithm.- Performance validation by unknown events.- Development and performance validation of the proposed algorithm on a 29-bus system.- Conclusions and Scope of the future work.

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• Tecnologia das fontes de energia renovável e alternativa
• Engenharia electrotécnica

Out-of-Step Protection;Phasor Measurement Unit (PMU);Power swing Detection;Renewable Energy Integration;Artificial Neural Network