4 papers
Optimal PMU Placement for Kalman Filtering of DAE Power System Models
Milos Katanic, Yi Guo, John Lygeros +1
Optimal sensor placement is essential for minimizing costs and ensuring accurate state estimation in power systems. This paper introduces a novel method for optimal sensor placemen…
A Proportional-Integral Model for Fractional Voltage Tripping of Distributed Energy Resources
Milos Katanic, Gregor Verbic, John Lygeros +1
In regions with high shares of distributed energy resources (DERs), massive disconnection of small-scale DERs in low-voltage distribution grids during disturbances poses a serious…
Recursive Dynamic State Estimation for Power Systems with an Incomplete Nonlinear DAE Model
Milos Katanic, John Lygeros, Gabriela Hug
Power systems are highly complex, large-scale engineering systems subject to many uncertainties, which makes accurate mathematical modeling challenging. This paper proposes a novel…
Moving-Horizon State Estimation for Power Networks and Synchronous Generators
Milos Katanic, John Lygeros, Gabriela Hug
Power network and generators state estimation are usually tackled as separate problems. We propose a dynamic scheme for the simultaneous estimation of the network and the generator…