Bar Oscillating or Oscillator, whose top and side views are reflected in the attached figure, contains the electromagnets of
magnetic field induction,
and various control elements.
This oscillator, which is encapsulated in a fully sealed chamber with a degree of protection that corresponds to an IP-68, moves vertically and freely through the interior of the Stator Bar, dragged by the Buoy, sliding through guides that limit their lateral displacement.
This Bar is totally independent of the Stator and can be extracted simply pulling the mooring chain, and without needing to remove any other part of the Generator, which will reduce the maintenance work and the repair time.
In the mentioned figure are represented:
- Zone of Electromagnets (# 1).
- Control chamber (# 2).
- Drag chain (# 3).