Fatigue Load Reduction and Variable-Structure Control Techniques for DFIM-based Wind Farm Scenarios
Sign Up to like & getrecommendations! Published in 2020 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2020.12.1845
Abstract: Abstract This paper proposes a trade-off approach between fatigue reduction and power extraction for wind farm scenarios, in which a simplified model for a Horizontal Axis Wind Turbine is developed. Both the aerodynamics and the… read more here.
Keywords: fatigue load; control; wind farm; power ... See more keywords
Equivalent fatigue load approach for fatigue design of uncertain structures
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Fatigue"
DOI: 10.1016/j.ijfatigue.2020.105516
Abstract: Abstract Industrial structures undergo complex loading, often unsuitable for the design and validation phases of their development. Engineers seek simplified signals to replace them, yet equivalent in terms of fatigue. A general framework for the… read more here.
Keywords: approach fatigue; fatigue; load approach; equivalent fatigue ... See more keywords
Analysing wind turbine fatigue load prediction: The impact of wind farm flow conditions
Sign Up to like & getrecommendations! Published in 2017 at "Renewable Energy"
DOI: 10.1016/j.renene.2017.01.065
Abstract: Abstract Lifetime evaluation with fatigue loads is commonly used in the design phase of wind turbines, but rarely during operation due to the cost of extra measurements. Fatigue load prediction with neural networks, using existing… read more here.
Keywords: flow conditions; load prediction; fatigue load; prediction ... See more keywords
Optimal active power dispatch for wind farm based on the improved fatigue load sensitivity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Renewable and Sustainable Energy"
DOI: 10.1063/1.5096784
Abstract: Reasonable active power dispatch for wind farms can reduce the dynamic fatigue loads of wind turbines (WTs) and prolong the service lives of the WTs. An active power dispatch method for wind farms based on… read more here.
Keywords: load sensitivity; fatigue load; active power; power ... See more keywords
Optimized Power Dispatch in Wind Farms for Power Maximizing Considering Fatigue Loads
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2017.2763939
Abstract: Wake effects in a wind farm (WF) include the wind velocity deficit and the added turbulence. The wind velocity deficit may bring significant loss of the wind power and the added turbulence may cause extra… read more here.
Keywords: wind; control; power; strategy ... See more keywords
Study on material structure evolution of steam turbine rotor under thermal cycling fatigue load
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Engineering Systems Modelling and Simulation"
DOI: 10.1504/ijesms.2021.10037810
Abstract: In order to improve the structural strength of the turbine rotor, the dynamic circuit and driving mechanical model of the turbine rotor are established under the thermal cycle fatigue load. The numerical simulation principle of… read more here.
Keywords: rotor; material structure; turbine rotor; fatigue load ... See more keywords
Study on Cl− Erosion of Concrete under the Combined Effect of Fatigue Load and Wet–Dry Cycles: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13116691
Abstract: The service environment of concrete in the marine environment is harsh, and demands regarding the durability of marine concrete have increased. Marine concrete in harbor and wharf areas suffers from the combined effect of fatigue… read more here.
Keywords: wet; fatigue load; concrete; combined effect ... See more keywords