118 citations · 193 across the 11 of their papers we have counts for
11 papers
Grid-Forming Hybrid Angle Control: Behavior, Stability, Variants and Verification
Ali Tayyebi, Denis Vettoretti, Adolfo Anta +1
This work explores the stability, behavior, variants, and a controller-hardware-in-the-loop (C-HiL) verification of the recently proposed grid-forming (GFM) hybrid angle control (H…
On Power Control of Grid-Forming Converters: Modeling, Controllability, and Full-State Feedback Design
Meng Chen, Dao Zhou, Ali Tayyebi +3
The popular single-input single-output control structures and classic design methods (e.g., root locus analysis) for the power control of grid-forming converters have limitations i…
Hybrid Angle Control and Almost Global Stability of Non-synchronous Hybrid AC/DC Power Grids
Ali Tayyebi, Florian Dörfler
This paper explores the stability of nonsynchronous hybrid ac/dc power grids under the grid-forming hybrid angle control strategy. We formulate dynamical models for the ac grids an…
Augmentation of Generalized Multivariable Grid-Forming Control for Power Converters with Cascaded Controllers
Meng Chen, Dao Zhou, Ali Tayyebi +3
The classic design of grid-forming control strategies for power converters rely on the stringent assumption of the timescale separation between DC and AC states and their correspon…
Grid-Forming and Spatially Distributed Control Design of Dynamic Virtual Power Plants
Verena Häberle, Ali Tayyebi, Xiuqiang He +2
We present a novel grid-forming control design approach for dynamic virtual power plants (DVPP). We consider a group of heterogeneous grid-forming distributed energy resources (DER…
System-Level Performance and Robustness of the Grid-Forming Hybrid Angle Control
Ali Tayyebi, Alan Magdaleno, Denis Vettoretti +4
This paper investigates the implementation and application of the multi-variable grid-forming hybrid angle control (HAC) for high-power converters in transmission grids. We explore…