Disclosed is a buoyant wave power generation device, capable of efficient wave power generation. According to the present invention, the buoyant wave power generation device includes: a case having a sealed buoyant space to generate buoyancy in the lower part and having a flow amplification space divided from the buoyant space in the upper part and accommodating a solid or a liquid for flow amplification so that the solid or the liquid for flow amplification flows in an unspecific direction, wherein the case is moored by a mooring line; a weight installed on the bottom of the case, and granting the center of gravity to maintain an erect state when the case floats on the surface of sea; and at least one or more wave power generation modules installed in the buoyant space by converting potential energy to electric energy when the case is shaken by a wave.

    부표식 파력 발전장치가 개시된다. 본 발명에 따른 부표식 파력 발전장치는, 부에는 부력을 발생시키도록 밀폐된 부력공간이 형성되고, 상부에는 상기 부력공간과는 구분되고 유동 증폭용 고체 또는 액체가 불특정 방향으로 유동되도록 수용되는 유동증폭공간이 형성되며, 계류라인에 의해 계류되는 케이스; 상기 케이스의 저면에 마련되어 상기 케이스가 해수면에 떠 있을 때 세워진 상태를 유지하도록 무게 중심을 부여하기 위한 무게추; 및 상기 케이스가 파도에 의해 흔들릴 때 위치 에너지를 전기 에너지로 변환하도록 구성되어 상기 부력공간에 마련되는 적어도 1개 이상의 파력발전모듈을 포함하는 것을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    BUOY TYPE WAVE POWER GENERATION APPARATUS


    Additional title:

    부표식 파력 발전장치


    Contributors:
    PARK YONG JOO (author) / KIM HAN JUN (author) / YOON BO BAE (author) / CHOI DONG MUN (author) / CHOI YOUNG UNG (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F03B MACHINES OR ENGINES FOR LIQUIDS , Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F03D Windkraftmaschinen , WIND MOTORS / 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



    BUOY TYPE WAVE POWER GENERATION APPARATUS

    European Patent Office | 2023

    Free access

    Wave-overtopping type wave power generation buoy

    SHENG CHUANMING / LIAN JIJIAN / XU BAO et al. | European Patent Office | 2016

    Free access

    BUOY-TYPE WAVE POWER GENERATION DEVICE

    PARK YONG JOO / YOON BO BAE / CHOI DONG MUN et al. | European Patent Office | 2023

    Free access

    Wave power generation buoy

    CHEN WENBIN | European Patent Office | 2023

    Free access

    Swing coupling type wave power generation lifesaving buoy

    HUANG CHAOMING / YAN JIN / LIAO JIANBIN et al. | European Patent Office | 2025

    Free access