TY - RPRT TI - Comparing State Estimators for Robust Fast Extremum-Seeking Control for Frequency Support of Low-Inertia Power Systems AU - Iqbal, Ahsan [South Dakota State University] AU - Poudel, Samip [University of Maine] AU - Ghimire, Pallavi [University of Maine] AU - Bhujel, Niranjan [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] AU - Rai, Astha [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] AU - Tamrakar, Ujjwol [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] (ORCID:0000000185047796) AU - Hansen, Timothy M. [External Affiliation] AU - Tonkoski, Reinaldo [Technical University of Munich] PY - 2025 UR - https://www.osti.gov/biblio/3030928 ID - 3030928 ER -