An overview on overvoltage phenomena in power systems

NS Othman, M Rohani, WA Mustafa… - IOP Conference …, 2019 - iopscience.iop.org
Overvoltage happens in a condition where the voltage is increased and exceed its design
limit. This situation may lead to harmful damage to machines or related equipment that …

The application of hybrid photovoltaic system on the ocean-going ship: engineering practice and experimental research

Y Sun, X Yan, C Yuan, X Tang, R Malekian… - Journal of Marine …, 2019 - Taylor & Francis
The constant development of electronic inverter technology has played a key role in
promoting the exploration and development of solar ships. For the large-scale ocean-going …

Probabilistic analysis of switching transients due to vacuum circuit breaker operation on wind turbine step-up transformers

S Ghasemi, M Allahbakhshi, B Behdani… - Electric Power Systems …, 2020 - Elsevier
Vacuum circuit breaker operation causes transient overvoltages that may lead to severe
damages to transformer insulation. Since the parameters affecting these overvoltages have …

Combined Effect of the Parameters of Vacuum Interrupter and LC Circuit upon Arc Re-ignition in HVDC Circuit Breakers

T Eliyan, AS Almuflih, ZMS Elbarybary, F Wadie - IEEE Access, 2024 - ieeexplore.ieee.org
The new horizons for HVDC systems and their applications has intensified the research in
HVDC protection systems. The HVDC circuit breakers (CB) has been the center of the …

Conceptional design for a universal HVDC-HVAC vacuum-interrupter-based circuit breaker

F Wadie, T Eliyan - Scientific Reports, 2024 - nature.com
Modern power systems high voltage transmission systems either HVDC or HVAC has
mandated the presence of two types of circuit breakers (CB), HVAC-CB and HVDC-CB. That …

Sensitivity analysis of reignition overvoltage for vacuum circuit breaker in offshore wind farm using experiment-based modeling

YL Xin, WH Tang, JJ Zhou, YH Yang, G Liu - Electric Power Systems …, 2019 - Elsevier
This paper investigates the characteristics of reignition overvoltage of vacuum circuit
breaker, and analyzes the influences of reignition overvoltage on a power collection grid in …

Optimal design of RC snubber circuit for mitigating transient overvoltage on VCB via hybrid FFT/Wavelet Genetic approach

MA Ebrahim, T Elyan, F Wadie, MA Abd-Allah - Electric Power Systems …, 2017 - Elsevier
This paper presents a new approach to the analysis of the transient overvoltage (TOV)
generated during switching of vacuum circuit breaker (VCB). The new technique overlaps …

Modeling and mitigation for high frequency switching transients due to energization in offshore wind farms

Y Xin, B Liu, W Tang, Q Wu - Energies, 2016 - mdpi.com
This paper presents a comprehensive investigation on high frequency (HF) switching
transients due to energization of vacuum circuit breakers (VCBs) in offshore wind farms …

Comparative assessment of switching overvoltages suppression measures in different wind farm topologies

T Eliyan, IBM Taha, F Wadie - IEEE Access, 2023 - ieeexplore.ieee.org
Mitigation techniques associating vacuum circuit breakers (VCB) were proven highly
effective in reducing switching overvoltages (SOV) in wind farms. However, the structure of …

Finite-Time H Control for Itô-Type Nonlinear Time-Delay Stochastic Systems

Z Yan, M Zhang, Y Song, S Zhong - IEEE Access, 2020 - ieeexplore.ieee.org
The finite-time H∞ control problem for an Itô-type stochastic system with nonlinear
perturbation and time delay is investigated. First, the finite-time H∞ control problem for a …