Results 61 to 70 of about 554 (136)
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.To enhance grid stability and resilience in high renewable energy scenarios, this research proposes a cascaded control optimization framework guided by a novel dynamic resilience metric. Validated on a representative Australian grid, the framework significantly reduced voltage overshoot and extended fault clearing times, offering a robust solution for ...
Sadnan Sakib +4 more
wiley +1 more source
Applied SciencesThe Virtual Synchronous Generator (VSG) control strategy has garnered widespread application during the low-voltage ride-through (LVRT) of distributed energy resources integrated into power grids, primarily due to its inertia and damping properties ...
Jun Yin +3 more
doaj +1 more source
Low voltage ride-through capability improvement methods for DFIG based wind farm
Journal of Electrical Systems and Information Technology, 2018 In this paper the low voltage ride-through (LVRT) capability enhancement of the DFIG based wind farm (WF) is accomplished by using of the existing series devices like the new bridge type fault current limiter (NBFCL), new solid-state fault current ...
Md Emrad Hossain
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Enhanced wind turbine generator fault ride‐through capability by using hybrid on‐load tap changer
IET Generation, Transmission & Distribution, 2020 Low‐voltage ride‐through (LVRT) compliance of wind energy conversion systems is one of the significant concerns for both the wind industry and the system operator.
Hazem Karbouj, Zakir Hussain Rather
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A Novel ALTSRCFNN‐STSMC Approach for Enhancing Ride‐Through in Hybrid Renewable Systems
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.Simulation results demonstrate that the proposed method reduces voltage recovery time by approximately 25% and improves transient voltage stability by about 15% while satisfying low‐voltage ride‐through (LVRT) grid code requirements. ABSTRACT This paper develops a hybrid adaptive control framework for improving low‐voltage ride‐through (LVRT ...
Kai‐Hung Lu +3 more
wiley +1 more source
Impact of Grid Impedance on LVRT Performance of DFIG System With Rotor Crowbar Technology
IEEE Access, 2019 Nowadays, most of the doubly fed induction generators (DFIGs) are equipped with rotor crowbar for the requirement of low voltage ride through (LVRT). The crowbar resistance is an important parameter, and it is selected taking rotor overcurrent and dc ...
Zakiud Din +4 more
doaj +1 more source
Energy ReportsTo effectively address the problem of low comprehensive simulation accuracy of dynamic equivalent models for offshore wind farms under diverse fault conditions, this paper proposes a dynamic equivalent modeling method for offshore wind farms based on cc (
Yankun Shi +6 more
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Analysis of compressor surge induced by converter low-voltage ride through and improvement measures
You-qi chuyun[Objective] Centrifugal compressors encounter challenges in maintaining stable operation due to the occurrence of harmful surges, and the low-voltage ride through(LVRT) function of converters has been utilized to sustain continuous operation against ...
PU Bin +3 more
doaj +1 more source
Energies, 2019 The penetration of wind turbine generators onto the grid has grown worldwide at unprecedented rates in recent years. This raises the concern that the tripping of wind turbine generators could potentially cause system collapses.
Hyeong-Jin Lee +2 more
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Research on the Technology of Low Voltage Ride-through for Grid-connected Photovoltaic Inverter
Kongzhi Yu Xinxi Jishu, 2013 It analyzes the current commonly used LVRT (low voltage ride-through) solutions, presents a new LVRT SPLL (software phase locked loop) technique which is simpler and faster, and designs a grid-connected PV (photovoltaic) inverter based on the SPLL ...
WANG Nan, CHEN Yifeng, WU Hengliang
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