The invention discloses an offshore floating type combined power generation device which comprises a floating component, a wind power generation component and a hydraulic power generation component. The hydroelectric power generation component comprises at least two stages of turbines which are vertically arranged, each stage of turbine is provided with a datum line passing through the rotating center line in the radial direction, two semi-cylindrical turbine blades oppositely installed on the two sides of the datum line are arranged, and a flow passing gap allowing water flow to pass through is formed between the inner ends of the two semi-cylindrical turbine blades. The two adjacent stages of turbines are configured to be perpendicular to each other in reference line. The power generation device floats on the sea by means of the floating component, so that the power generation device can be suitable for offshore power generation scenes and can generate power by using multiple energy forms instead of depending on a single energy form. Meanwhile, in the hydroelectric power generation component, the datum lines between the two vertically adjacent stages of turbines are perpendicular to each other, so that the dead angle problem of static power generation is solved, and stable power generation in water flow with medium and low flow speeds can be realized.
本发明公开了一种海上漂浮式组合发电装置,包括漂浮构件、风力发电构件和水力发电构件;水力发电构件包括至少两级竖向布置的涡轮,每一级涡轮具有在径向上过旋转中心线的基准线,并且设置两个相对安装在基准线两侧的半圆柱涡轮叶片,在两个半圆柱涡轮叶片的内端之间形成有用于水流通过的过流间隙;相邻两级涡轮构造为彼此之间的基准线相互垂直。借助于漂浮构件漂浮于海上,从而能够适用于远海发电场景,并且能够使用多种能源形式进行发电,而非仅依赖单一的能源形式。同时,在水力发电构件中,由于竖向相邻的两级涡轮构造为彼此之间的基准线相互垂直,这不仅解决了静止发电死角问题,而且能够实现在中低流速的水流中稳定发电。
Offshore floating type combined power generation device
海上漂浮式组合发电装置
2024-11-12
Patent
Electronic Resource
Chinese
IPC: | F03D Windkraftmaschinen , WIND MOTORS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen |
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