Switchgear Digitalization—Research Path, Status, and Future Work

N Kaštelan, I Vujović, M Krčum, N Assani - Sensors, 2022 - mdpi.com
To keep pace with global energy efficiency trends and, in particular, emission reduction
targets in the maritime sector, both onshore and maritime power distribution systems need to …

Calculations of electrodynamic forces in three-phase asymmetric busbar system with the use of FEM

M Szulborski, S Łapczyński, Ł Kolimas, Ł Kozarek… - Energies, 2020 - mdpi.com
Proper busbar selection based on analytical calculations is of great importance in terms of
power grid functioning and its safe usage. Experimental tests concerning busbars are very …

Coupled electric–magnetic–thermal–mechanical modelling of busbars under short‐circuit conditions

G Kadkhodaei, K Sheshyekani… - IET Generation …, 2016 - Wiley Online Library
This study presents a coupled electric–magnetic–thermal–mechanical analysis of busbar
systems under short‐circuit currents. The analysis is carried out by making use of the finite …

Influence of busbar trunking system design on thermal performance operating with non-sinusoidal currents

B Alboyacı, MA Çınar, YB Demirol - Electric Power Systems Research, 2023 - Elsevier
The selection of busbar trunking systems is crucial for operational safety and reliability in
electrical power systems. However, harmonic currents created by semiconductor-based …

Electrodynamic Forces in a High Voltage Circuit Breakers With Tulip Contact System—FEM Simulations

M Szulborski, S Łapczyński, Ł Kolimas, M Tyryk - IEEE Access, 2022 - ieeexplore.ieee.org
Paper concerns the effects of electrodynamic forces that act on the contacts of the tulip
contact system that is often implemented in high voltage circuit breakers. The high voltage …

Thermal analysis of busbars from a high current power supply system

A Plesca - Energies, 2019 - mdpi.com
Copper busbar technology is widely used with the aim to achieve electrical connections with
power distribution systems because of their flexibility and compactness. The thermal …

Evaluating the electromagnetic forces on the electric arc furnaces' power cables under various operation conditions

A Jamali-Abnavi, H Hashemi-Dezaki - Electric Power Systems Research, 2021 - Elsevier
Studies of the electrical, thermal, and mechanical stresses on power cables have received
much attention in recent years. However, there is a research gap in studying the …

Multiphysics analysis of busbars with various arrangements under short‐circuit condition

G Kadkhodaei, K Sheshyekani… - … Electrical Systems in …, 2016 - Wiley Online Library
This study presents a coupled electric–magnetic–thermal–mechanical analysis of various
busbar arrangements under short‐circuit conditions. The Lorentz force, mechanical …

Numerical modeling of three-phase busbar systems: Calculation of the thermal field and electrodynamic forces

IC Popa, AI Dolan - 2016 International Conference on Applied …, 2016 - ieeexplore.ieee.org
The paper presents numerical models obtained in QuickField software for analysis of the
three-phase systems of rectangular busbar, of low or medium voltage, in steady-state and in …

Electrodynamic Forces in Main Three-Phase Busbar System of Low-Voltage Switchgear—FEA Simulation

S Łapczyński, M Szulborski, Ł Kolimas, P Sul… - Energies, 2024 - mdpi.com
This paper concerns the effects of electrodynamic forces that act on current paths that are
part of high-grade industrial distribution switchgear. This work is composed of experimental …