POWER GENERATION METHOD USING MOVING FORCE OF TIDAL PRESSURE POWER GENERATION SEAWATER AND POWER GENERATION METHOD USING FORCE RECEIVED WHEN OBJECT MOVES IN SEAWATER

PROBLEM TO BE SOLVED: To provide a method for always generating electric power, without producing an object being a source of environmental pollution, without generating CO2, and without disrupting nature. SOLUTION: This power generation method generates the electric power by transmitting received time pressure to a piezoelectric element by receiving tidal force to a receiver when seawater moved as a wave. Pressure received when an object such as a ship moves in the seawater, also generates the electric power by the piezoelectric element. Power generation using a head of water by a conventional dam is said to be unfriendly to nature. The environmental pollution such as CO2 is not produced like thermal power generation. This power generation method is not a power generation method much in nonuniformity like wind power generation and solar power generation, and the power generation is always performed since always moving tidal force is used, and the environmental pollution such as CO2 is not produced, and natural disruption is not caused differently from conventional power generation using torque. COPYRIGHT: (C)2011,JPO&INPIT