专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070297903A1 Oscillating fluid power generator 失效
标题翻译：振动流体发电机
公开(公告)号：US20070297903A1
公开(公告)日：2007-12-27
申请号：US11895568
申请日：2007-08-23
申请人： David Morris
发明人： David Morris
IPC分类号： F03D3/00 , B21K25/00
CPC分类号： F03D5/06 , F03B17/06 , F05B2210/404 , F05B2240/302 , F05B2240/40 , F05B2260/4031 , F05B2260/5032 , Y02E10/28 , Y02E10/70 , Y02E10/721 , Y02E10/725 , Y10T29/4932
摘要： A system and method for harvesting the kinetic energy of a fluid flow for power generation with a vertically oriented, aerodynamic wing structure comprising one or more airfoil elements pivotably attached to a mast. When activated by the moving fluid stream, the wing structure oscillates back and forth, generating lift first in one direction then in the opposite direction. This oscillating movement is converted to unidirectional rotational movement in order to provide motive power to an electricity generator. Unlike other oscillating devices, this device is designed to harvest the maximum aerodynamic lift forces available for a given oscillation cycle. Because the system is not subjected to the same intense forces and stresses as turbine systems, it can be constructed less expensively, reducing the cost of electricity generation. The system can be grouped in more compact clusters, be less evident in the landscape, and present reduced risk to avian species.
摘要翻译：一种用于通过垂直取向的空气动力学翼结构收集用于发电的流体流的动能的系统和方法，其包括可枢转地连接到桅杆的一个或多个翼型元件。当被移动的流体流激活时，机翼结构来回振荡，首先在一个方向上产生升高然后沿相反的方向产生升力。这种振荡运动被转换为单向旋转运动，以向发电机提供动力。与其他振荡装置不同，该装置设计用于获得给定振荡周期可用的最大空气动力提升力。由于该系统不会受到与涡轮机系统相同的强大力量和应力的影响，因此可以较低成本地降低成本，降低发电成本。该系统可以分组成更紧凑的群集，在景观中不太明显，并且降低了禽类物种的风险。

IPRDB

热门服务

关于我们

友情链接

联系方式