A New Approach for Offshore Wind Farm Energy Yields Calculation with Mixed Hub Height Wind Turbines

被引:0
|
作者
Hou, Peng [1 ]
Hu, Weihao [1 ]
Soltani, Mohsen [1 ]
Chen, Zhe [1 ]
机构
[1] Aalborg Univ, Dept Energy Technol, Pontoppidanstr 101, DK-9220 Aalborg, Denmark
关键词
different hub heights; shear effect; calculation framework; energy yields; wake model;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
In this paper, a mathematical model for calculating the energy yields of offshore wind farm with mixed types of wind turbines is proposed. The Jensen model is selected as the base and developed to a three dimension wake model to estimate the energy yields. Since the wind turbines are with different hub heights, the wind shear effect is also taken into consideration. The results show that the proposed wake model is effective in calculating the wind speed deficit. The calculation framework is applicable for energy yields calculation in offshore wind farms.
引用
收藏
页数:5
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