Joints defectiveness of MV underground cable and the effects on the distribution system

M Pompili, L Calcara, L D'Orazio, D Ricci… - Electric Power Systems …, 2021 - Elsevier
MV underground cable systems are one of the main assets in electrical distribution
infrastructures in densely populated urban areas. Experience of several distribution …

A knowledge graph for GIS-based operational resilience assessment of electricity networks against climate scenarios

ML Villani, S Giovinazzi… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
The existing electricity infrastructures are increasingly challenged by the frequency and
intensity of natural adverse events as most of their assets have been built to operate in …

Operational Resilience metrics for complex inter-dependent electrical networks

A Tofani, G D'Agostino, A Di Pietro, S Giovinazzi… - Applied Sciences, 2021 - mdpi.com
The electrical distribution network (EDN) is a critical infrastructure that plays a primary role in
a person's life. Its resilience is a primary property to be achieved in order to withstand all …

MV underground power cable joints premature failures

M Pompili, L Calcara… - 2020 AEIT International …, 2020 - ieeexplore.ieee.org
In the last years, the frequency and the intensity of adverse meteorological conditions are on
the rise and climate changes have the potential to affect negatively the electrical systems in …

Soil thermal resistivity: innovative measurement system

L Calcara, G Di Felice, F Ferrucci… - … on Environment and …, 2019 - ieeexplore.ieee.org
The analysis of soil thermal properties is essential for the design, choice and installation of
underground cables, as improper installations can often lead to premature failures. Indeed …

Assessment and possible solution to increase resilience: heat waves in Terni distribution grid

T Bragatto, F Cortesi, M Cresta, FM Gatta… - 2019 AEIT …, 2019 - ieeexplore.ieee.org
The paper presents a procedure able to assess the resilience of an electrical network, as
well as to identify remedial actions that allow the system operator to reduce the impact of a …

Modeling resilience in electrical distribution networks

A Tofani, G D'Agostino, A Di Pietro… - Infrastructure …, 2019 - books.google.com
Electrical distribution networks deliver a fundamental service to citizens. However, they are
still highly vulnerable to natural hazards as well as to cyberattacks; therefore, additional …

Evaluation of Weather Forecast Uncertainty for HV Grid Operational Resilience Improvement

G Biasiotti, M Poli, S Talomo… - 2022 AEIT …, 2022 - ieeexplore.ieee.org
The quality of any electricity transmission service is based on the ability to ensure continuity
of the electricity supply in compliance with adequate voltage and frequency values over …

Towards a Systemic Asset Characterization of Electrical Systems for Multi-Risk Resilience

ML Villani, S Giovinazzi, L Lavalle… - 2023 AEIT International …, 2023 - ieeexplore.ieee.org
Traditional reliability analysis tools for electrical systems must be advanced to represent the
potential impacts from climate change and other natural hazards and must embed system-of …

A Decision Support System for mitigating the seismic risk of electric distribution networks: Learnings from the Central Italy earthquake sequence 2016–2017

S Giovinazzi, M Pollino, A Tofani… - 2019 AEIT …, 2019 - ieeexplore.ieee.org
Electrical distribution networks (EDN) are still very vulnerable to natural hazards, including
earthquakes. Tools and methods are needed to support and demonstrate the business case …