December 18, 2019

Adaptive RAS/SPS System Setting for Improving Grid Reliability and Asset Utilization through Predictive Simulation and Controls: A Use Case for Transformative Remedial Action Scheme Tool (TRAST): Jim Bridger RAS Evaluation and Analysis


The Pacific Northwest National Laboratory (PNNL) project team has developed innovative mathematical and advanced computing methods for adaptively setting Remedial Action Scheme/Special Protection Scheme (RAS/SPS) coefficients with the consideration of realistic and near real-time operation conditions. In this report, the Jim Bridger RAS served as the use case for testing and validating the proposed methodology and the corresponding prototype, Transformative Remedial Action Scheme Tool (TRAST).

Revised: March 12, 2020 | Published: December 18, 2019