Analysis and Estimation Method for the Impact of Different Renewable Energy Ratios on Transient Overvoltage under DC Faults [PDF]
Dianli jianshe[Objective] To address the ambiguous trends in transient overvoltage caused by unclear definitions of renewable energy ratios， this paper investigates how fluctuations in renewable generation and random unit commitment lead to varying impacts under ...
LIANG Chenguang, SHEN Xiaolin, YIN Chunya, LIU Wan, LI Xiaozhu, GAO Shang
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High-power ac/dc variable load simulator [PDF]
, 1975 Design of medium-power dynamic electrical load simulator has been extended to permit simulation of ac as well as dc loads and to provide for operation at higher power levels.
Birnbach, S. +3 more
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Engineering Reports, Volume 8, Issue 5, May 2026.Maintaining power quality (PQ) and minimizing carbon emissions are crucial for sustainable smart grids, especially with increasing renewable energy integration. This paper proposes a novel method combining Adaptive Q‐Wavelet Transform (AQWT) and Kalman Filtering (KF) to predict PQ disturbances and faults while analyzing their impact on carbon emissions.
Abhishek Raj +9 more
wiley +1 more source
Deep Learning Model for Magnetic Field Prediction of Transformers Under Overvoltage Conditions
IET Electric Power ApplicationsThe transformer is an important equipment in power systems. However, prolonged abnormal conditions can lead to significant damage of the transformer equipment.
Qingjun Peng +4 more
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Rhythms in longitudinal thalamic recordings are linked to seizure risk
Epilepsia, Volume 67, Issue 5, Page 2559-2571, May 2026.Abstract Objective Seizure unpredictability remains a major clinical challenge for people with epilepsy. Previous works have shown that seizure risk is associated with circadian and multi‐day cycles in both brain and physiological signals. However, it remains unclear whether neural activity from deep brain structures such as the anterior nucleus of the
Xinbing Zhang +5 more
wiley +1 more source
Hazard of Induced Overvoltage to Power Distribution Lines [PDF]
, 2016 Jun Jiang +4 more
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Medical Physics, Volume 53, Issue 5, May 2026.Abstract Background In FLASH radiotherapy, the dose is delivered using ultra‐high dose rates (UHDR), which are approximately 100 times higher than those used for conventional (CONV) treatments. This has shown promise in sparing normal tissue while maintaining tumour control.
Sky R. Steenholdt +3 more
wiley +1 more source
Indirect Electrochemical Oxidation Using Active Chlorine for Treating Distillery Effluent
ChemistryOpen, Volume 15, Issue 5, May 2026.Indirect electrochemical oxidation (IEO) using MMO anode and SS cathode generates active chlorine species that rapidly decolorize and degrade organic pollutants in distillery wastewater. Optimization of current (0.27 A), pH (6), NaCl (6 g L−1), and electrode gap (2 cm) resulted in 85% COD removal with low energy demand (19.38 kWh kg−1 COD).
Perumal Asaithambi +6 more
wiley +1 more source
Fundamental Modeling of the Switching Transition in High-Speed Power Electronics
IEEE AccessRecent advances in semiconductor technology have paved the way for ultra-fast switching capabilities. This increase in switching speed enhances efficiency, power density, and frequency but also increases overvoltage oscillations at the switching node ...
Francois P. Du Toit, Ivan W. Hofsajer
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Closure to “Discussion of ‘Anodic Corrosion and Hydrogen and Oxygen Overvoltage on Lead and Lead Antimony Alloys’ [P. Ruetschi and B. D. Cahan (pp. 406–413, Vol. 104)]’ [PDF]
, 1958 J. J. Lander
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