APPARATUS FOR WAVE FORCE GENERATION USING PARAMETRIC ROLL

摘要

PURPOSE: A wave power generating system using parametric roll is provided to generate electricity from small wave by employing a hull that is easy to develop parametric roll in head seas. CONSTITUTION: A wave power generating system using parametric roll comprises a hull(100), a connector(200), a generating part(300), a pivot part(400), and a mooring part(500). With regard to the hull, water plane radically changes according to draft in order to induce an abrupt change in meta center height. The hull is in a container or passenger ship shape with identical front and rear ends. The connector is installed on the front or rear end of the hull. The generating part has a rotary shaft to which an end of the connector is coupled. The pivot part is coupled to the bottom of the generating part. The mooring part is coupled to the bottom of the pivot part.