  Over the years, energy has become vital for humans, enabling us to comfort,
leisure, mobility and other factors. The quest for cheap energy sources,
renewable and clean has grown in recent years, mainly for the reduction of
effects that comes degrading nature, allowing scientists and engineers to
search for new technologies. Many energy sources have been researched for
proper funding where some stand out for their ease of obtaining, by other low
cost and others by being renewable. The main objective of this work is to study
one of these energy sources - wave energy, whose capture is still in
development. This energy comes from the waves of the sea and is 100% renewable
and with minimal environmental impact when compared to hydro, nuclear, coal,
thermal, etc. The system studied here is the Pelamis system.
