327 citations · 881 across the 35 of their papers we have counts for
7 papers · 1 filter
Effect of Voltage Source Converters with Electrochemical Storage Systems on Dynamics of Reduced-inertia Bulk Power Grids
Yihui Zuo, Mario Paolone, Fabrizio. Sossan
A major concern associated to the massive connection of distributed energy resources is the increasing share of power electronic interfaces resulting in the global inertia reductio…
Optimal Provision of Concurrent Primary Frequency and Local Voltage Control from a BESS Considering Variable Capability Curves: Modelling and Experimental Assessment
Antonio Zecchino, Zhao Yuan, Fabrizio Sossan +2
This paper proposes a control method for battery energy storage systems (BESSs) to provide concurrent primary frequency and local voltage regulation services. The actual variable a…
Optimal Allocation of ESSs in Active Distribution Networks to achieve their Dispatchability
Ji Hyun Yi, Rachid Cherkaoui, Mario Paolone
This paper presents a method for the optimal siting and sizing of energy storage systems (ESSs) in active distribution networks (ADNs) to achieve their dispatchability. The problem…
Performance Assessment of Kron Reduction in the Numerical Analysis of Polyphase Power Systems
Andreas Martin Kettner, Mario Paolone
This paper investigates the impact of Kron reduction on the performance of numerical methods applied to the analysis of unbalanced polyphase power systems. Specifically, this paper…
Beyond Phasors: Continuous-Spectrum Modeling of Power Systems using the Hilbert Transform
Asja Derviškadić, Guglielmo Frigo, Mario Paolone
Modern power systems are at risk of largely reducing the inertia of generation assets and prone to experience extreme dynamics. The consequence is that, during electromechanical tr…
Properties of Convex Optimal Power Flow Model Based on Power Loss Relaxation
Zhao Yuan, Mario Paolone
We derive the branch ampacity constraint associated to power losses for the convex optimal power flow (OPF) model based on the branch flow formulation. The branch ampacity constrai…
PMU-Based ROCOF Measurements: Uncertainty Limits and Metrological Significance in Power System Applications
Guglielmo Frigo, Asja Derviskadic, Yihui Zuo +1
In modern power systems, the Rate-of-Change-of-Frequency (ROCOF) may be largely employed in Wide Area Monitoring, Protection and Control (WAMPAC) applications. However, a standard…