Results 1 to 10 of about 6,163 (120)

Offshore Wind Power Supports China’s Energy Transition

中国工程科学, 2021
China is rich in offshore wind power resources, and these resources can be locally consumed by the economically developed provinces located in the eastern coastal region.
Liu Jizhen , Ma Lifei , Wang Qinghua , Fang Fang , Zhu Yankai   +4 more
doaj   +1 more source

Wake Analysis of Wind Turbine Based on Scanning Images from Doppler Lidar

南方能源建设
[Objective] To fully explore the data value of lidar in wind turbine wake observation, conduct an in-depth study on the three-dimensional (3D) wake structure and wind speed attenuation characteristics in wake zone, and further provide references for ...
Yanfeng CAI, Fareng YAO, Jiyan WANG
doaj   +1 more source

Using Transfer Learning and XGBoost for Early Detection of Fires in Offshore Wind Turbine Units

Energies
To improve the power generation efficiency of offshore wind turbines and address the problem of high fire monitoring and warning costs, we propose a data-driven fire warning method based on transfer learning for wind turbines in this paper.
Anping Wan, Chenyu Du, Wenbin Gong, Chao Wei, Khalil AL-Bukhaiti, Yunsong Ji, Shidong Ma, Fareng Yao, Lizheng Ao   +8 more
doaj   +1 more source

Key Issues of China's Offshore Wind Power Development in the “14th Five-Year Plan”

Zhongguo dianli, 2020
Since 2016, China's offshore wind power has developed rapidly, completing the "13th Five-Year Plan" target one year ahead of schedule. In light of the "13th Five-Year Plan" and the development and operation experience of European offshore wind power, the
Zhiyong SHI, Caixia WANG, Qionghui LI
doaj   +1 more source

Wave loads acted on an array of truncated cylinders with upper porous sidewall [PDF]

AIP Advances
In this paper, an analytical model is proposed to investigate the wave loads acting on an array of truncated cylinders with an upper porous sidewall in finite water depth, based on the linear potential flow theory.
Wenting Shen, Ao Gang, Xin Wang, Honghe Liu, Mingwei Wang, Xinyan Liao   +5 more
doaj   +1 more source

Comparative analysis and selection of structural types for deep-sea large-capacity wind turbine generator support frames

Nonlinear Engineering
This study systematically evaluates three-pile, four-pile, and five-pile jacket foundations for 11 MW wind turbines in about 50 m deep waters (Huadian Yangjiang Qingzhou 3 Offshore Wind Farm) using SACS software.
Wu Yinfeng, Liu Siyi, Qian Zhenghong, Niu Xuan, Luo Xiang, Shen Hui, Huang Ligang, Zhang Liang, Wu De’an   +8 more
doaj   +1 more source

A review of offshore wind power forecasting studies

Zhejiang dianli
Improving the accuracy of offshore wind power forecasting is one of the most effective means to enhance the security and stability of offshore wind power integration.
SI Yaxin, LIU Xunqiang, SU Xiangjing, TIAN Shuxin   +3 more
doaj   +1 more source

A Review of Marine Renewable Energy Utilization Technology and Its Integration with Aquaculture

Energies
This paper encapsulates the advancements in marine renewables utilization technologies globally, analyzed through the lenses of research emphasis and variations in device mechanisms.
Jingwei Cao, Jinkai Liu, Xin Liu, Chongji Zeng, Hewen Hu, Yongyao Luo   +5 more
doaj   +1 more source

Multistep Forecasting Method for Offshore Wind Turbine Power Based on Multi-Timescale Input and Improved Transformer

Journal of Marine Science and Engineering
Wind energy is highly volatile, and large-scale wind power grid integration significantly impacts grid stability. Accurate forecasting of wind turbine power can improve wind power consumption and ensure the economy of the power grid.
Anping Wan, Zhipeng Gong, Chao Wei, Khalil AL-Bukhaiti, Yunsong Ji, Shidong Ma, Fareng Yao   +6 more
doaj   +1 more source

Hybrid Optimization-Based Sequential Placement of DES in Unbalanced Active Distribution Networks Considering Multi-Scenario Operation

Energies
The increasing penetration of distributed generation (DG) brings about great economic and environmental benefits, while also negatively affecting the operation of distribution networks due to its high intermittency.
Ruihua Si, Xintong Yan, Wanxun Liu, Ping Zhang, Mengdi Wang, Fengyong Li, Jiajia Yang, Xiangjing Su   +7 more
doaj   +1 more source