15 citations · 35 across the 7 of their papers we have counts for
7 papers
Equivalent modelling for the fundamental frequency dynamic variation: State-space, impedance, and power-frequency representations
Pablo Rodriguez-Ortega, Dionysios Moutevelis, Javier Roldan-Perez +1
Stability of power electronic converters connected to power grids is commonly assessed by using the impedance criterion while the stability of power grids is typically analysed by…
Network-Reconfiguration-Aware Power Oscillation Damping Controller for Newly Commissioned Converter-Interfaced Power Plants
Njegos Jankovic, Javier Roldan-Perez, Milan Prodanovic +3
In recent years, transmission system operators have started requesting converter-interfaced generators (CIGs) to participate in grid services such as power oscillation damping (POD…
Centralised Multimode Power Oscillation Damping Controller for Photovoltaic Plants with Communication Delay Compensation
Njegos Jankovic, Javier Roldan-Perez, Milan Prodanovic +1
Low-frequency oscillations are an inherent phenomena in transmission networks and renewable energy plants should be configured to damp them. Commonly, a centralised controller is u…
Recursive Secondary Controller for Voltage Profile Improvement Based on Primary Virtual Admittance Control
Dionysios Moutevelis, Javier Roldan-Perez, Njegos Jankovic +1
This paper proposes a recursive, virtual admittance based, secondary controller for DG units that improves the voltage profile in distribution networks. First, the adaptation of th…
Taxonomy of Power Converter Control Schemes based on the Complex Frequency Concept
Dionysios Moutevelis, Javier Roldan-Perez, Milan Prodanovic +1
This paper proposes a taxonomy of power converter control schemes based on the recently proposed concept of complex frequency. This quantity captures local frequency variations due…
A Two-Layer Near-Optimal Strategy for Substation Constraint Management via Home Batteries
Igor Melatti, Federico Mari, Toni Mancini +2
Within electrical distribution networks, substation constraints management requires that aggregated power demand from residential users is kept within suitable bounds. Efficiency o…
Parallel Statistical Model Checking for Safety Verification in Smart Grids
T. Mancini, F. Mari, I. Melatti +6
By using small computing devices deployed at user premises, Autonomous Demand Response (ADR) adapts users electricity consumption to given time-dependent electricity tariffs. This…