公开(公告)号：US20140169937A1

公开(公告)日：2014-06-19

申请号：US14133547

申请日：2013-12-18

申请人： FloDesign Wind Turbine Corp.

发明人： Daniel Gysling ,  Ercan Dumlupinar

IPC分类号： F03D1/04

CPC分类号： F03D1/04 ,  F03D13/20 ,  Y02E10/72

摘要： Example embodiments are directed to fluid turbines that include a turbine shroud, a rotor and an ejector shroud. The turbine shroud includes an inlet, an outlet, a leading edge and a trialing edge. The leading edge of the turbine shroud can be round and the trialing edge of the turbine shroud can include linear faceted segments. The rotor can be disposed within the turbine shroud and can define a rotor plane. The turbine shroud can provide a first portion of a fluid stream to the rotor plane via the inlet of the turbine shroud. The ejector shroud can provide a second portion of the fluid stream to the outlet of the turbine shroud via an open area. An example method of operating a fluid turbine is also provided.

摘要翻译： 示例性实施例涉及包括涡轮机罩，转子和喷射器护罩的流体涡轮机。 涡轮机罩包括入口，出口，前缘和修复边缘。 涡轮机护罩的前缘可以是圆形的，并且涡轮机护罩的修剪边缘可以包括线性分面段。 转子可以设置在涡轮罩内并且可以限定转子平面。 涡轮机护罩可以经由涡轮机护罩的入口将流体流的第一部分提供给转子平面。 喷射器护罩可以经由开放区域将流体流的第二部分提供给涡轮机护罩的出口。 还提供了操作流体涡轮机的示例性方法。