Research on HIL-based HVRT and LVRT automated test system for photovoltaic inverters
Energy Reports, 2021 As an important capability of the photovoltaic grid-connected inverter, high voltage ride-through (HVRT) and low voltage ride-through (LVRT) capability are related to the stability of the whole power grid system.
Fei Li +3 more
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Development of HVRT and LVRT Control Strategy for PMSG-Based Wind Turbine Generators [PDF]
Energies, 2020 Various challenges are acknowledged in practical cases with high wind power penetration. Fault ride-through (FRT) capability has become the most dominant grid integration requirements for the wind energy conversion system worldwide. The high voltage ride-
Z Y Dong, Ke Meng, Xiaorong Xie
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Clean Technologies, 2023 Microgrids, with integrated PV systems and nonlinear loads, have grown significantly in popularity in recent years, making the evaluation of their transient behaviors in grid-connected and islanded operations paramount.
Saeed Sepasi
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A + AVD for Treatment of Hodgkin Lymphoma Variant of Richter’s Transformation [PDF]
Case Reports in HematologyHodgkin lymphoma variant of Richter’s transformation (HvRT) is a rare complication for patients with chronic lymphocytic leukemia (CLL), with an overall poor prognosis.
Benjamin Heyman +2 more
doaj +2 more sources
Comparative Effects of Resistance Training Modalities on Mental Health and Quality of Life in Individuals with Spinal Cord Injury [PDF]
SportsBackground: Anxiety and depression are prevalent after spinal cord injury, impairing social participation and quality of life. Objective: This study aimed to investigate the effects of traditional resistance training (TRT), flywheel resistance training ...
Lucas Vieira Santos +6 more
doaj +2 more sources
Effect of resistance training volume on body adiposity, metabolic risk, and inflammation in postmenopausal and older females: Systematic review and meta-analysis of randomized controlled trials [PDF]
Journal of Sport and Health SciencePurpose: This meta-analytical study aimed to explore the effects of resistance training (RT) volume on body adiposity, metabolic risk, and inflammation in postmenopausal and older females.
Paulo Ricardo Prado Nunes +6 more
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Comparison of the acute effects of traditional versus high velocity resistance training on metabolic, cardiovascular, and psychophysiological responses in elderly hypertensive women [PDF]
Clinical Interventions in Aging, 2018 Vânia Silva Macedo Orsano,1,2 Wilson Max Almeida Monteiro de Moraes,2 Nuno Manuel Frade de Sousa,3 Felipe Carmo de Moura,2 Ramires Alsamir Tibana,4 Alessandro de Oliveira Silva,5 Silvana Schwerz Funghetto,6 Brad J Schoenfeld,7 Jonato Prestes2
Orsano VSM +8 more
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Energies, 2023 In accordance with South Korea’s recent 2030 Carbon Neutral Plan, an 8GW offshore wind farm is planned for construction in the South-west Sea. Therefore, it is expected that large-scale wind turbines will be installed, and these turbines must operate ...
Byungki Kim +3 more
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Modelling and simulation of the photovoltaic power station considering the LVRT and HVRT
Journal of Engineering, 2017 With the increasing capacity of the photovoltaic (PV) power station, the flexibility and security of power grid face significant challenges. It is necessary for the PV power station to have the capability of voltage ride through (VRT). Based on the newest technical rule (Q/GDW 1617‐2015), the control strategies of the low VRT (LVRT) and the high VRT ...
Pupu Chao
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Enhanced grid stability of DFIG-based wind systems through intelligent reactive power coordination using machine learning-based control [PDF]
Scientific ReportsThis paper presents an intelligent coordination strategy for enhancing the dynamic performance of doubly-fed induction generator (DFIG)-based wind energy systems through real-time reactive power optimization using Twin Delayed Deep Deterministic Policy ...
Biraj Borah +4 more
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