公开(公告)号：KR101335336B1

公开(公告)日：2013-12-02

申请号：KR1020120055952

申请日：2012-05-25

Applicant: 서울대학교산학협력단

Inventor： 이신형 ,  유극상 ,  정태종 ,  설동명 ,  서정화 ,  박세완 ,  박성우 ,  유동현 ,  임진호 ,  차상현 ,  김병윤

IPC: F03B13/26 ,  F03B13/10 ,  F03B3/12

CPC classification number: Y02E10/223 ,  F03B13/264 ,  F03B3/128 ,  F03B3/14 ,  F03B13/10 ,  F05B2220/32 ,  F05B2220/706 ,  Y02E10/28

Abstract: The present invention relates to a horizontal axis tidal current power turbine, a manufacturing method thereof, and a tidal current power method using the same. The purpose of the invention is to provide a horizontal axis tidal current power turbine, a manufacturing method thereof, and a tidal current power method using the same capable of producing power by operating an internal blade at a fluid velocity lower than predetermined intensity and operating both the internal blade and an external blade at the same time at a fluid velocity higher than predetermined intensity. For this, the horizontal axis tidal current power turbine includes a central member, a plurality of internal blades installed around the central member, a first case covering the internal blades by being installed at an end of the internal blades, a second case covering the internal blades by being installed at the other end of the blades, a plurality of first external blades rotating at a predetermined angle by being installed on an outer surface of the first case, and a plurality of second external blades rotating at a predetermined angle being installed on an outer surface of the second case.

Abstract translation: 本发明涉及一种横轴潮汐流动力涡轮机及其制造方法以及使用其的潮汐流动力方法。 本发明的目的是提供一种水平轴潮流动力涡轮机，其制造方法和使用该卧式轴流动力涡轮机的潮汐流动力方法，该方法能够通过以低于预定强度的流体速度操作内部叶片来产生动力并且同时操作 内部叶片和外部叶片同时以高于预定强度的流体速度。 为此，水平轴潮流动力涡轮机包括中心构件，围绕中心构件安装的多个内部叶片，通过安装在内部叶片的端部覆盖内部叶片的第一壳体，覆盖内部叶片的第二壳体 通过安装在叶片的另一端的叶片，通过安装在第一壳体的外表面上以预定角度旋转的多个第一外部叶片，以及以预定角度旋转的多个第二外部叶片安装在 第二壳体的外表面。