...pitch angle control; fuzzy control; dynamic sliding-mode control; active power [gap=384]关键词：风力发电；直驱永磁同步发电机；桨距角控制；模糊控制；动态滑模控制；有功功率平滑 ...
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In order to reduce the bad influence of wind disturbance, a pitch angle control method based on nonlinear disturbance attenuation theory is proposed.
为了减小风速扰动产生的不利影响,提出了基于非线性干扰抑制理论的桨距角控制律的设计方法。
参考来源 - 非线性控制理论在风力发电控制系统中的应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了一种改进的桨距角控制方案——将系统频率偏差信号引入桨距角控制系统。
An improved pitch control scheme is presented by introducing a frequency deviation signal into the control system.
在此基础上，利用非线性动态逆方法，设计了系统在额定风速以上工作时的桨距角控制律。
On the basis of this model, the nonlinear dynamic inversion method was applied to design the pitch Angle controller of the system working above the rated wind speed.
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