风力机模型，可以非常好的描述风机特性 也可以广泛应用-Wind turbine model, the fan can be a very good descr iption of properties can be widely used

这是一个双馈风机的pscad的模型，里面还有从官网上下载的帮助文档可供初学者学习-This is a model of a doubly-fed fan of pscad, and downloaded the website to help documentation is available for beginners to learn