Riccardo Tommasini

TL;DR: Experimental results on real PV systems show the effectiveness of the proposed procedure, which suggests some rules for determining the sources of losses and thus minimizing poor performance in the energy production.

TL;DR: In this article, a model describing the behavior of the medium-voltage distribution system with interconnected grounding electrodes during a ground fault is built, which is then used to analyze the impact of different factors on the fault current distribution.

TL;DR: In this article, a model based on the Maxwell's subareas method (MaSM) is used to evaluate how buried metallic parts, which are not intentionally connected to ground grids, modify the electric potential on the soil surface.

TL;DR: In this paper, the electrical safety of dc urban traction systems is analyzed, with particular focus on fault current detection and on dangerous voltages which could arise in case of fault, and the consequent risks for the people are examined and some conclusions and possible solutions are presented.

TL;DR: In this article, the problem of fault current distribution is introduced, the test system is described and the measurements results are presented in a real line to ground fault (SLGF) distribution network.