25 citations · 29 across the 6 of their papers we have counts for
6 papers
Resilient AFE Drive Control using Neural Networks with Tracking Guarantees
Nicolas Kirsch, Catalin Arghir, Silvia Mastellone +1
Industrial installations across several sectors have seen a dramatic increase in productivity, accuracy and efficiency over the last decade due to expanded utilization of medium vo…
Transferring the driveshaft inertia to the grid via the DC-link in MV drive systems
Catalin Arghir, Pieder Jörg, Silvia Mastellone
This paper investigates a control approach that renders the driveshaft inertia completely available on the grid side and enhances the fault ride-through behavior of medium-voltage…
Reactive power flow optimization in AC drive systems
Sanjay Chandrasekaran, Catalin Arghir, Pieder Joerg +2
This paper explores a limit avoidance approach in the case of input (modulation) and output (current) constraints with the aim of enhancing system availability of AC drives. Drawin…
Energy-based Stabilization of Network Flows in Multi-machine Power Systems
Catalin Arghir, Florian Dörfler
This paper considers the network flow stabilization problem in power systems and adopts an output regulation viewpoint. Building upon the structure of a heterogeneous port-Hamilton…
Grid-forming Control for Power Converters based on Matching of Synchronous Machines
Catalin Arghir, Taouba Jouini, Florian Dorfler
We consider the problem of grid-forming control of power converters in low-inertia power systems. Starting from an average-switch three-phase inverter model, we draw parallels to a…
On the steady-state behavior of a nonlinear power system model
Dominic Groß, Catalin Arghir, Florian Dörfler
In this article, we consider a dynamic model of a three-phase power system including nonlinear generator dynamics, transmission line dynamics, and static nonlinear loads. We define…