Probabilistic Short-Circuit Current in Active Distribution Networks Considering Low Voltage Ride-Through of Photovoltaic Generation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2944195
Abstract: The probabilistic short-circuit current (PSCC) of photovoltaic generation is determined by the voltage sag at the grid connection and the low voltage ride-through of the unit during the grid fault, while the voltage sag and… read more here.
Keywords: low voltage; voltage; photovoltaic generation; circuit ... See more keywords
A Current Saturation Strategy for Enhancing the Low Voltage Ride-Through Capability of Grid-Forming Inverters
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3221134
Abstract: This brief proposes a new current saturation strategy (CSS) for grid-forming (GFM) inverters to comply with the existing low-voltage ride-through (LVRT) capability requirements. The proposed control philosophy enables the GFM inverters to follow one of… read more here.
Keywords: low voltage; grid forming; current saturation; saturation strategy ... See more keywords
Reinforcement Learning Controllers for Enhancement of Low Voltage Ride Through Capability in Hybrid Power Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2019.2956509
Abstract: The present study applies reinforcement learning strategy for controller design to improve the low voltage ride through (LVRT) capability of a hybrid power system through convertible static compensator (CSC). This article considers different configurations of… read more here.
Keywords: capability; low voltage; reinforcement learning; voltage ... See more keywords
Low-Voltage Ride-Through Techniques in DFIG-Based Wind Turbines: A Review
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10062154
Abstract: In recent years, considerable advances were made in wind power generation. The growing penetration of wind power makes it necessary for wind turbines to maintain continuous operation during voltage dips, which is stated as the… read more here.
Keywords: voltage; low voltage; based wind; voltage ride ... See more keywords
Modular Multilevel Converter for Low-Voltage Ride-Through Support in AC Networks
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14175314
Abstract: New grid-connected systems have imposed additional requirements regarding reliability, power quality, high levels of power processing capacity, and fault support, where power converters have a crucial role in fulfilling these requirements. Overcoming one of these… read more here.
Keywords: low voltage; modular multilevel; voltage ride; converter ... See more keywords
A Distributed Control Scheme Using SiC-Based Low Voltage Ride-Through Compensator for Wind Turbine Generators
Sign Up to like & getrecommendations! Published in 2021 at "Micromachines"
DOI: 10.3390/mi13010039
Abstract: As the penetration of renewable energy power generation, such as wind power generation, increases low voltage ride-through (LVRT), control is necessary during grid faults to support wind turbine generators (WTGs) in compensating reactive current to… read more here.
Keywords: system; control scheme; voltage ride; low voltage ... See more keywords