4 papers
Power System Quasi-Steady State Estimation: An Echo State Network Approach
Gabriel Intriago, Holger Cevallos, Yu Zhang
The operating point of a power system may change due to slow enough variations of the power injections. Rotating machines in the bulk system can absorb smooth changes in the dynami…
Real-Time Power System Event Detection: A Novel Instance Selection Approach
Gabriel Intriago, Yu Zhang
Instance selection is a vital technique for energy big data analytics. It is challenging to process a massive amount of streaming data generated at high speed rates by intelligent…
A Novel Observer-Centric Approach for Detecting Faults in Islanded AC Microgrids with Uncertainties
Gabriel Intriago, Andres Intriago, Charalambos Konstantinou +1
Fault detection is vital in ensuring AC microgrids' reliable and resilient operation. Its importance lies in swiftly identifying and isolating faults, preventing cascading failures…
Online Dictionary Learning Based Fault and Cyber Attack Detection for Power Systems
Gabriel Intriago, Yu Zhang
The emerging wide area monitoring systems (WAMS) have brought significant improvements in electric grids' situational awareness. However, the newly introduced system can potentiall…