Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7151328 | Systems & Control Letters | 2018 | 7 Pages |
Abstract
We investigate the robustness of distributed averaging integral controllers for optimal frequency regulation of power networks to noise in measurements, communication and actuation. Specifically, using Lyapunov techniques, we show a property related to input-to-state stability of the closed loop system with respect to this noise. Using this result, a tuning trade-off between controller performance and noise rejection is highlighted.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Erik Weitenberg, Claudio De Persis,