可再生能源2025，Vol.43Issue(11)：1485-1493,9.
基于自适应桨距控制的漂浮式风力机功率及平台稳定性控制
Floating offshore wind turbine control for power generation and platform stabilization based on adaptive blade pitch control
摘要
Abstract
Floating offshore wind turbines are faced with the problem that the unconstrained platform pitch motion will stimulate the resonant motion of itself and then reduce the power output,resulting in damage to the whole system.Collective blade pitch control is able to tune both generator speed and platform pitch motion.However,it is difficult for state-based feedback controllers aimed to satisfy multiple objectives to avoid the contradiction between control performance and computational cost.In this paper,a model reference adaptive control scheme with inner robust control law for multi-objective is proposed to generalized a linear control law designed for a particular operating point to the whole region,making the actual responses tracking the ideal ones to guarantee the performances of power generation and platform stabilization beyond rated wind speed.According to the co-simulation based on OpenFAST and Simulink under a series of wind and wave conditions,compared with baseline controller,the proposed controller obtained promotions in both generator speed tracking and platform motion rejection.关键词
漂浮式风力机/功率控制/平台稳定性控制/自适应控制Key words
floating offshore wind turbine/power generation control/platform stabilization control/adaptive control分类
能源与动力引用本文复制引用
周雅容,章丽骏,李晔..基于自适应桨距控制的漂浮式风力机功率及平台稳定性控制[J].可再生能源,2025,43(11):1485-1493,9.基金项目
国家重点研发计划项目(2023YFB4203303) （2023YFB4203303）
国家电力投资集团有限公司统筹研发经费支持项目(KYTC2021FD01). （KYTC2021FD01）
