Investigating the impact of short-circuit faults in different neutral configurations: a real case study

MA Bucarelli, D Agostini, A Geri… - 2023 AEIT …, 2023 - ieeexplore.ieee.org
This paper presents a comprehensive analysis of different types of short-circuit faults and
various neutral management configurations in ASM Terni's network. The study focused on a …

Matlab Simulink Simulation of Faults and Abnormal Operating Regimes in a Medium Voltage Network with Isolated Neutral for the Purpose of Coordinating Protection …

N Chiosa, A Baloi - 2023 10th International Conference on …, 2023 - ieeexplore.ieee.org
An important role in ensuring the continuous supply of electricity to consumers is determined
by protection installations. Solving their selectivity and sensitivity leads to lower demands on …

Comparative Study of Faults for Two Different Transmission Systems

S Verma, B Tudu, I Mukherjee - 2018 2nd International …, 2018 - ieeexplore.ieee.org
The present paper focuses on the measurement of fault current signals as well the effect of
variation of time and fault resistance on their occurrences on two test systems. First system …

[PDF][PDF] The impact of the distribution network type and configuration on the transient behavior of the fault and neutral points during earth faults

MF Abdel-Fattah, M Lehtonen, RJ Millar… - Int. Conf. on Power …, 2011 - ipstconf.org
The main goal of this paper is to investigate the impact of the network type and configuration
on the transient behavior of the fault and neutral points during an earth fault. Studying both …

Effects of neutral point grounding methods on single-phase short circuit fault characteristics

A Kokor, S Smaka, S Grebović… - 2022 21st International …, 2022 - ieeexplore.ieee.org
Short circuit faults are one of the most common disturbances in power systems that occur
because of insulation failure due to a sudden overvoltage condition caused by lightning …

Analysis and simulation of single phase-to-ground short circuit fault in Van 154 kV substation: An experimental assessment

S Rustemlı, İ Demir - Bitlis Eren University Journal of Science and …, 2019 - dergipark.org.tr
It is necessary to know the short circuit current values of transmission and distribution lines,
network equipment, transformers, breakers, fuses etc. to select and install protection systems …

Analysis of short-circuit asymmetrical currents in power distribution systems

MJS Ramos, DP Bernardon… - 2012 47th …, 2012 - ieeexplore.ieee.org
This work focuses on the study of electromagnetic transients existing in power systems in the
occurrence of phase to ground and three phase faults, aiming to evaluate the dynamic …

Analysis of Power Distribution Line Outage Based on Measurements and Simulations

A Džanan, S Grebović, S Smaka… - 2022 21st International …, 2022 - ieeexplore.ieee.org
Transient events, especially those related to the short circuit faults, are the main causes of
power distribution lines outages. This paper is dedicated to the analysis of three-phase short …

Investigation of Controlled Fault Interruption Strategies in Isolated MV Distribution Systems

S Carnì, S Negri, M Riva… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
The paper presents an investigation of the applicability of controlled fault interruption
techniques in radial, isolated, medium voltage distribution networks. In particular, when …

[PDF][PDF] Comprehensive Investigations of Transient Processes in Medium Voltage Distribution Networks with Long-Distance Power Transmission

AA Kuzmin, IY Naumkin, LI Sarin… - … Conference on Power …, 2017 - ipstconf.org
The paper deals with the features of operation of medium voltage distribution networks with
long-distance power transmission lines. In some cases, the length of transmission lines may …