摘要
由于风能的随意性,充分利用风能是风力发电机的本质要求。基于此目的该文详细论述了追踪最大风能的机理以及相应的控制策略,即定子磁链定向的矢量控制。并基于MATLAB/SIMULINK软件进行风速变化情况下的系统仿真,发现定子磁链定向的矢量控制能够很好地实现风能的最优捕获。
The speed of the wind always changes, so it is necessary to extract maximum wind energy in the wind Power generation system .Based on the object, in the paper, the idea of extracting maximum wind energy and the stator flux-oriented control scheme are elaborated. And based on MATLAB/SIMULINK, several studies are performed to test its operation under different wind conditions and prove to be extracting maximum wind energy by using the stator flux-oriented control scheme.
出处
《大电机技术》
北大核心
2007年第5期22-24,31,共4页
Large Electric Machine and Hydraulic Turbine