东南大学学报（自然科学版）2026，Vol.56Issue(9)：1309-1315,7.DOI:10.3969/j.issn.1001-0505.2026.09.009
基于场级偏航控制的海上漂浮式风电场功率-载荷协同优化
Power-load collaborative optimization of offshore floating wind farms based on farm-level yaw control
摘要
Abstract
To consider the complex wake effects between the wind turbines when optimizing the power output of wind farms,collaborative optimization of the total power output and fatigue load of the wind turbines in off-shore floating wind farms was realized using farm-level yaw control.First,the effects of the yaw angle and wake effects of upstream wind turbines on the fatigue load of the out-of-plane tower bottom moment were ana-lyzed.A linearization dimensionality reduction method was proposed to handle the imbalanced wind velocity distributions of wind turbines.Then,a prediction model for the fatigue load of the wind turbines was estab-lished.The wind-farm-level yaw control is optimized via the genetic algorithm.The results show that the pro-posed load prediction model has an error of only 1.73%.The fatigue load of the wind turbines is negatively correlated with the yaw angle,and positively correlated with the wind velocity and turbulence intensity.As for the actual wind farms where layout optimization has been implemented,the wind-farm-level yaw control can still increase the total power output by 0.3%and reduce the fatigue load effectively.关键词
海上漂浮式风力机/功率优化/载荷控制/尾流效应/偏航控制Key words
floating offshore wind turbine/power optimization/load control/wake effect/yaw control分类
能源科技引用本文复制引用
王艺泽,刘震卿..基于场级偏航控制的海上漂浮式风电场功率-载荷协同优化[J].东南大学学报（自然科学版）,2026,56(9):1309-1315,7.基金项目
国家自然科学基金资助项目(52408532) （52408532）
中国博士后基金面上基金资助项目(2024M761019). （2024M761019）
