Results 41 to 50 of about 124,891 (267)

Distributed PLL-based control of offshore wind turbines connected with diode-rectifier based HVDC systems [PDF]

, 2017
A distributed PLL-based frequency control is proposed in this paper for offshore wind turbine converters connected with diode-rectifier based high-voltage-direct-current (HVDC) systems. The proposed control enables a large number of wind turbines to work
Li, Rui, Xu, Lie, Yu, Lujie
core   +1 more source

Investigation of flow field characteristics around a novel high-efficiency tandem dual-rotor wind turbine under different rotor spacings

Frontiers in Energy Research
IntroductionTandem dual-rotor wind turbines achieve efficient wind energy capture through aerodynamic coupling between upstream and downstream rotors.
Xinkai Li, Xinkai Li, Xiaojiang Guo, Xiaojiang Guo, Caicai Liao, Caicai Liao, Zhaoliang Ye, Zhaoliang Ye, Xin Shen   +8 more
doaj   +1 more source

Summary of Technologies for the Development of Offshore Wind Power Industry in China

发电技术, 2022
Offshore wind power is an important development trend in the field of renewable energy in China in the future. Firstly, this paper summarized the current development of domestic offshore wind power industry, analyzed the development trend of domestic ...
LI Zheng, GUO Xiaojiang, SHEN Xuhui, TANG Haiyan   +3 more
doaj   +1 more source

In-plane compressive responses and failure behaviors of composite sandwich plates with resin reinforced foam core

Heliyon
The paper presented an experimental study on the effect of the resin reinforced core configuration and core thickness on in-plane compressive responses and failure behaviors of composite sandwich specimens.
Zhiwen Qin, Xiaofei Song, Caicai Liao, Lu Yu, Xin Liu, Shu Yan, Xinkai Li   +6 more
doaj   +1 more source

Operation and control of a current source converter series tapping of an LCC-HVDC link for integration of offshore wind power plants [PDF]

, 2016
This work presents a series tapping station for integrating Offshore Wind Power Plants (OWPP) into a (Line Commutated Converter High Voltage Direct Current) LCC-HVDC transmission system.
Galceran Arellano, Samuel, Gomis Bellmunt, Oriol, Prieto Araujo, Eduardo, Sau Bassols, Joan   +3 more
core   +2 more sources

Day-ahead offshore wind speed forecasts: A comparison between WRF-CNN-GRU and statistical methods

Energy Reports
In the context of the swift advancement in offshore wind power, it is crucial to have long-term, effective, and accurate wind speed predictions. Given that the wind speed at wind turbines is influenced by numerous factors, discrepancies between the ...
Jinlin Huo, Yunsong Ji, Shidong Ma, Fareng Yao, Lizheng Ao, Weiwen Wang   +5 more
doaj   +1 more source

Using Gaussian process theory for wind turbine power curve analysis with emphasis on the confidence intervals [PDF]

, 2017
High operation and maintenance (O&M) costs may affect the profitability and growth of wind turbine industries in long term, especially where offshore wind farms are concerned.
Infield, David, Pandit, Ravi Kumar
core   +1 more source

Extraction Method of Offshore Wind Power Output Characteristic Curve Based on Gaussian Mixture Model and Its Application in Electric Quantity Balance

南方能源建设, 2023
[Introduction] To reduce fossil energy consumption and mitigate environmental pollution, offshore wind power is one of the effective ways to solve the problem.
Shichao WANG, Jiachang LIU, Zhanzhi LIU
doaj   +1 more source

Comparison of Zephir and Windcube measurements in the same complex flowfield [PDF]

, 2011
Offshore wind is the major growth area in the wind industry sector today. However, there remains a key, fundamental missing element - a thorough understanding of the offshore wind climatology and likely wind resource.
Fabre, Sylvie, Scanlon, Thomas, Stickland, Matthew   +2 more
core  

Understanding public responses to offshore wind power [PDF]

Energy Policy, 2011
This paper is about understanding the role and importance of public responses to offshore wind power. It builds on a framework for understanding social acceptance and opposition to onshore turbines, and reviews the emerging research on offshore wind.
openaire   +1 more source