摘要
采用双馈风力发电机,根据PI自适应算法,构造了一种基于PI自适应估计转速的无速度传感器风力发电矢量控制系统。在Simulink环境下进行了系统仿真,结果表明该系统具有良好的稳态辨识特性。
Double - fed wind generator was employed in this paper. According to PI adaptive method, a speed sensorless wind generator vector control system based on PI adaptive speed estimate was buihed. The system simulation was made in simulink, and it showed that the system had good stationary state identification performance.
出处
《微特电机》
北大核心
2007年第3期8-10,共3页
Small & Special Electrical Machines