Enhancement of demagnetization control for low-voltage ride-through capability in DFIG-based wind farm
Sign Up to like & getrecommendations! Published in 2017 at "Electrical Engineering"
DOI: 10.1007/s00202-017-0522-6
Abstract: Low voltage ride through (LVRT) is one of the most popular methods to protect doubly fed induction generator (DFIG) against balanced and unbalanced voltage dips. In this study, a novel LVRT capability strategy is enhanced… read more here.
Keywords: voltage; dfig; wind farm; based wind ... See more keywords
Comparative Analysis of Control Schemes for DFIG-Based Wind Energy System
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The Institution of Engineers (India): Series B"
DOI: 10.1007/s40031-021-00660-z
Abstract: This paper presents the comparative study of control techniques which are generally employed for doubly fed induction generator (DFIG)-based wind energy conversion systems (WECS). Vector control, direct torque control and direct power control schemes are… read more here.
Keywords: control schemes; wind energy; based wind; control ... See more keywords
Reduced-order modeling of DFIG-based wind turbine connected into weak AC grid based on electromechanical time scale
Sign Up to like & getrecommendations! Published in 2020 at "Energy Reports"
DOI: 10.1016/j.egyr.2020.11.114
Abstract: Abstract Nowadays, the stability issue of the doubly fed induction generator (DFIG)-based wind turbines tied into weak AC power grid has attracted more and more attention. To analyze the stability of such cascade system, it… read more here.
Keywords: order; based wind; time scale; dfig based ... See more keywords
Performance-Based Wind-Resistant Optimization Design for Tall Building Structures
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Structural Engineering"
DOI: 10.1061/(asce)st.1943-541x.0002383
Abstract: AbstractThis paper presents a novel framework for the performance-based wind-resistant design of tall buildings accounting for the joint probability distribution of wind speed and direction obtaine... read more here.
Keywords: wind resistant; design tall; performance based; based wind ... See more keywords
A Short-Circuit Calculation Method for DFIG-Based Wind Farms
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2867624
Abstract: Short-circuit calculations for wind farms are crucial for determining equipment ratings and providing basic information for protection coordination. In this paper, a practical calculation method of short-circuit currents (SCCs) is proposed for doubly fed induction… read more here.
Keywords: based wind; method; dfig based; calculation method ... See more keywords
Understanding Subsynchronous Oscillations in DFIG-Based Wind Farms Without Series Compensation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2933156
Abstract: Subsynchronous oscillation (SSO) phenomena caused by interactions between controllers of Doubly-fed induction generators (DFIGs) and series capacitor compensators has been well recognized. However, SSO can also happen on a DFIG-based wind farm without series compensation… read more here.
Keywords: based wind; series compensation; without series; dfig based ... See more keywords
Understanding the Origin of SSR in Series-Compensated DFIG-Based Wind Farms: Analysis Techniques and Tuning
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3104171
Abstract: This paper is dedicated to presenting control-tuning methodologies for the rotor-side converter (RSC) and grid-side converter (GSC) of series-compensated DFIG-based wind farms (WF) and to determining the origin of subsynchronous resonance (SSR). Unlike conventional approaches… read more here.
Keywords: based wind; compensated dfig; analysis; series compensated ... See more keywords
Adaptive Fuzzy Supplementary Controller for SSR Damping in a Series-Compensated DFIG-Based Wind Farm
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2022.3232983
Abstract: Although using a series compensation technique in a long transmission line effectively increases the transmittable power; it may cause a sub-synchronous resonance (SSR) phenomenon. Gate-controlled series capacitor (GCSC) is an effective method for SSR damping… read more here.
Keywords: based wind; series; power; ssr ... See more keywords
A Novel PI-Type Sliding Surface for PMSG-Based Wind Turbine With Improved Transient Performance
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2017.2776752
Abstract: This paper presents the design, implementation, and performance testing of integral sliding mode control (ISMC) for a permanent magnet synchronous generator based wind turbine. More specifically, ISMC is combined with a feedback linearization (FBL) technique… read more here.
Keywords: based wind; sliding surface; type; performance ... See more keywords
An Experiment-Based Simplified Method for the Model of Building Groups in CFD Simulation
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Civil Engineering"
DOI: 10.1155/2021/8811684
Abstract: Computational Fluid Dynamics (CFD) has been widely used in the simulation and analysis of community or urban wind environments. However, the CFD-based wind simulation of large-scale building groups usually consumes a lot of computing resources… read more here.
Keywords: building groups; cfd based; based wind; simulation ... See more keywords
Signatures of Oceanic Wind Events in Convection Resolving WRF Model Simulations
Sign Up to like & getrecommendations! Published in 2023 at "Weather and Forecasting"
DOI: 10.1175/waf-d-22-0020.1
Abstract: Analyses of cloud top temperature and lightning characteristics of 48 Weather Research and Forecasting (WRF) model simulated ocean-based wind events, with 1 min temporal and 0.5 km horizontal resolution, revealed signatures similar to the corresponding… read more here.
Keywords: model simulated; based wind; wrf model; model ... See more keywords