The invention belongs to the field of new energy, and particularly relates to sinking and floating type offshore wind power generation equipment with a wave-proof function. The sinking and floating type offshore wind power generation equipment with the wave-proof function comprises a generator set, a floating base and a balancing weight, a cavity is formed in the floating base, water inlet holes communicating with the outside are formed in the side walls of the two sides of the cavity, and the top of the cavity fixedly communicates with an exhaust pipe; two vertically-arranged sliding plates are arranged in the cavity in a sealed sliding mode, the sides, away from each other, of the sliding plates are fixedly connected with the side wall of the cavity through reset springs, a horizontally-arranged threaded rod is arranged in the cavity, and the two ends of the threaded rod sequentially penetrate through the sliding plates and the side wall of the floating base respectively and are coaxially and fixedly connected with water wheels; and threaded cylinders are fixedly connected into the sliding plates in a penetrating mode, arranged outside the threaded rod in a sleeving mode and matched with the threaded rod in a threaded mode. The sinking and floating type offshore wind power generation equipment is good in stability, interference of sea waves is greatly reduced, the amplitude of shaking along with the waves is reduced, the service life of the equipment is prolonged, and warning can be given to passing ships.

    本发明属于新能源领域,尤其是涉及一种具有防浪功能的沉浮式海上风力发电设备,包括发电机组、漂浮底座和配重块,所述漂浮底座内设有空腔,所述空腔两侧的侧壁上均开设有与外部连通的进水孔,所述空腔的顶部固定连通有排气管,所述空腔内密封滑动有两块竖直设置的滑动板,所述滑动板相互远离的一侧通过复位弹簧与空腔的侧壁固定连接,所述空腔内设有水平设置的螺纹杆,所述螺纹杆的两端分别依次贯穿滑动板和漂浮底座的侧壁并同轴固定连接有水轮,所述滑动板内贯穿固定连接有螺纹筒,所述螺纹筒套设在螺纹杆外并与螺纹杆螺纹配合。本发明稳定性较好,大大减小了海浪的干扰,降低随波浪摇晃的幅度,延长了其使用寿命,并可对过往船只发出警示。


    Access

    Download


    Export, share and cite



    Title :

    Sinking and floating type offshore wind power generation equipment with wave-proof function


    Additional title:

    一种具有防浪功能的沉浮式海上风力发电设备


    Contributors:
    XIAO QUN (author) / YU SHAOLIN (author)

    Publication date :

    2021-01-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F03B MACHINES OR ENGINES FOR LIQUIDS , Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS




    Floating body for floating type offshore wind power generation equipment

    FENG XIAOXING / CAO CHUNTONG / WANG RONGHUA et al. | European Patent Office | 2024

    Free access

    Offshore wind power equipment of floating type

    SHIN HYUN KYOUNG / KIM DONG JU / YU YOUNG JAE | European Patent Office | 2020

    Free access

    OFFSHORE WIND POWER EQUIPMENT OF FLOATING TYPE

    SHIN HYUN KYOUNG / KIM DONG JU | European Patent Office | 2016

    Free access

    OFFSHORE WIND POWER EQUIPMENT OF FLOATING TYPE

    SHIN HYUN KYOUNG / KIM DONG JU | European Patent Office | 2016

    Free access