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'Damless' and Low Head Hydropower - A New Approach

机译:“无坝”低水头水电-一种新方法

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Conventional hydro power machines using rotating turbine runners as energy transfer devices requiring higher head-heights and water depth for successful application, none of which are normally available in the shallow waters flowing through the cities of the USA Great Plaines nor near typical tidal flow sites. The Mega Power version of the patent pending machine described in here uses Lift and Water Hammer Forces acting on a submerged horizontal oscillating mono blade spanning the river, sometimes used in conjunction with an inflatable rubber dam, to produce a smooth controllable constant rotary output speed under variable flow conditions. Another version of this machine uses the same techniques, but it is arrayed within a modular siphon-draft tube system that bolts on to the existing Low Head dams (<~10 meters high). Both machines are designed to be with only limited visual impact and require minimal civil engineering works.
机译:使用旋转涡轮转子作为能量传递装置的常规水力发电设备需要更高的扬程高度和水深才能成功应用,在流经美国大平原市的浅水区或典型的潮汐流场附近通常没有这两种水力发电装置。此处描述的正在申请专利的机器的Mega Power版本使用升力和水锤力作用于横跨河的浸入式水平振荡单桨叶中,有时与充气橡胶坝结合使用,以在以下条件下产生平稳可控的恒定旋转输出速度可变的流动条件。该机器的另一种版本使用相同的技术,但排列在一个模块化虹吸管系统中,该系统通过螺栓固定在现有的低水头大坝上(<〜10米高)。这两款机器的设计仅具有有限的视觉冲击力,并且仅需最少的土木工程工作。

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