Recently, the sihwa lake tidal power plant was built in korea. The sihwa tidal power plant is the first
tidal power plant in korea and the biggest of the world. The tidal power is generated by tidal energy. The tidal
energy is generated by the relative motion of the earth and celestial masses specially the sun and the moon,
which interact via gravitational forces. The tidal harmonic analysis is conducted to predict tidal phase and level. The tidal power is calculated by predicted tidal phase and level.
This paper gives a process of calculation of tidal power generation using HAMLS based on the tidal harmonic analysis. The proposed method is tested using actual recorded tidal power data comparing to predicted tidal power data.
