LITTORAL SEA TYPE WAVE POWER GENERATOR USING OF PITCHING MOVEMENT OSCILLATION SYSTEM

摘要

PURPOSE: A littoral sea type wave power generator using a vibrometer due to a pitching is provided to rotate a generator by using vibration energy of a rigid body. CONSTITUTION: A littoral sea type wave power generator comprises a buoyancy forming unit (200), a rigid body (400), a supporting unit (800), a motion converting unit (600), and a generating electricity unit (900). The rigid body is pitching in an upper part of the buoyancy forming unit. The supporting unit increases a displacement and a pitching period of the rigid body by supporting the rigid body elastically between the buoyancy forming unit and the rigid body. The motion converting unit is equipped in one side of the rigid body, and comprises a rack, a pinion, a rotary shaft, a ratchet, and a detent. The generating electricity unit is connected with the motion converting unit.