3 papers
eess.SY2024
State Observer for the Fourth-order Model of a Salient Pole Synchronous Generator with Stator Losses: Known and Partially Unknown Input Cases
Alexey Bobtsov, Romeo Ortega, Nicolai Lorenz-Meyer +1
In this paper we study the question of how to reconstruct the state of a power system using Phasor Measurement Units (PMUs). In our previous research we proved that this question h…
math.OC2024
A robust consensus + innovations-based distributed parameter estimator
Nicolai Lorenz-Meyer, Juan G. Rueda-Escobedo, Jaime A. Moreno +1
While distributed parameter estimation has been extensively studied in the literature, little has been achieved in terms of robust analysis and tuning methods in the presence of di…
eess.SY2022
PMU-based dynamic state and parameter estimation for dynamic security assessment in power systems -- Ultimate boundedness in the presence of measurement noise
Nicolai Lorenz-Meyer, René Suchantke, Johannes Schiffer
Dynamic state and parameter estimation methods for dynamic security assessment in power systems are becoming increasingly important for system operators. Usually, the data used for…