Results 1 to 10 of about 167 (120)

Modeling of Ultra-Short Term Offshore Wind Power Prediction Based on Condition-Assessment of Wind Turbines

Energies, 2021
More accurate wind power prediction (WPP) is of great significance for the operation of electrical power systems, as offshore wind power penetration increases continuously.
Suo Li, Ling-ling Huang, Yang Liu, Meng-yao Zhang   +3 more
doaj   +3 more sources

OWT-DNet: A Timely and High-Accuracy End-to-End Offshore Wind Turbine Detection Network Based on Multimodal Remote Sensing Data

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
With the rapid development of the offshore wind power industry in recent years, its effects on local social, economic, and ecological environments have attracted widespread attention.
Shuai Zhang, Fangxiong Wang, Wubiao Huang, Fei Deng   +3 more
doaj   +2 more sources

Modeling and Simulation of Offshore Wind Power Platform for 5 MW Baseline NREL Turbine [PDF]

The Scientific World Journal, 2015
This paper presents the modeling and simulation of offshore wind power platform for oil and gas companies. Wind energy has become the fastest growing renewable energy in the world and major gains in terms of energy generation are achievable when turbines
Taufik Roni Sahroni
doaj   +2 more sources

Automatic Modal Parameter Identification for Offshore Wind Turbines Using Modified Clustering-Based Methodology [PDF]

Sensors
Offshore wind power stands as a clean and low-carbon energy option that is booming as part of the efforts to achieve the goal of carbon neutrality.
Yang Yang, Fayun Liang, Qingxin Zhu, Hao Zhang   +3 more
doaj   +2 more sources

Lateral Ultimate Capacity of Monopile Foundations for Offshore Wind Turbines: Effects of Monopile Geometry and Soil Stiffness Properties

Applied Sciences, 2023
Offshore Wind Turbines (OWT) with increasingly higher energy output are being developed to meet energy demands, posing greater challenges for their foundation design.
Yazeed A. Alsharedah, Timothy Newson, M. Hesham El Naggar, Jonathan A. Black   +3 more
doaj   +3 more sources

Reliability and Maintenance Management Analysis on OffShore Wind Turbines (OWTs) [PDF]

Energies, 2021
Due to the extreme marine operating environment, the remoteness from the maintenance base, and the expensive specialized accessibility and overhaul equipment needed (e.g., barges, boats, ships, and vessels), offshore O&M costs are greater than those for onshore-based installations.
Jose V. Taboada, Vicente Diaz-Casas, Xi Yu   +2 more
openaire   +3 more sources

Correlation between the Production of Electricity by Offshore Wind Farms and the Demand for Electricity in Polish Conditions

Energies, 2022
Energy transition forcing a change in the structure of the electricity generation system is a particularly difficult task in countries such as Poland, where the dominant source of energy is fossil fuels. Due to the nature of renewable sources (stochastic
Arkadiusz Dobrzycki, Jacek Roman
doaj   +1 more source

Liquefaction effects on the fundamental frequency of monopile supported offshore wind turbines (OWTs)

Bulletin of Earthquake Engineering, 2022
AbstractOffshore Wind Turbines (OWTs) are dynamically sensitive structures and as a result estimating the natural frequency of the whole system taking into effect the flexibility of the foundation is one of the major design considerations. The natural frequency is necessary to predict the long-term performance as well as the fatigue life.
Hasan Emre Demirci, Saleh Jalbi, Subhamoy Bhattacharya   +2 more
openaire   +1 more source

Experimental study of dynamic characteristics of an ultra-large jacket offshore wind turbine under wind and wave loads using aero-hydro-structural elastic similarities

Frontiers in Energy Research, 2023
Owing to the difficulties in the scaled rotor-nacelle assembly (RNA) and support structure design, and alleviation of small scaling effects, the limited dynamic model tests are conducted for the jacket offshore wind turbines (OWTs), which are extensively
Gen Xiong, Gen Xiong, Dongzhe Lu, Dongzhe Lu, Zuxing Pan, Zuxing Pan, Zuxing Pan, Wenhua Wang, Wenhua Wang, Xin Li, Xin Li, Qingquan Liu, Qingquan Liu   +12 more
doaj   +1 more source

Experimental Study of Ultra-Large Jacket Offshore Wind Turbine under Different Operational States Based on Joint Aero-Hydro-Structural Elastic Similarities

Frontiers in Marine Science, 2022
The jacket substructure is generalized for offshore wind farms in the southeastern offshore regions of China. The dynamic characteristics and coupling mechanisms of jacket offshore wind turbines (OWTs) have been extensively investigated using numerical ...
Caiyun Huan, Caiyun Huan, Dongzhe Lu, Dongzhe Lu, Shengxiao Zhao, Shengxiao Zhao, Wenhua Wang, Wenhua Wang, Jin Shang, Jin Shang, Xin Li, Xin Li, Qingquan Liu, Qingquan Liu   +13 more
doaj   +1 more source