20250179986. Subsea S (PETRÓLEO BRASILEIRO S.A. - PETROBRAS)
SUBSEA SYSTEM FOR ENERGY CAPTURE ON FLOATING PLATFORMS
Abstract: this application relates to a system for generating energy from the heave motion of risers on floating platforms. in particular, it is noted that the described system comprises a pair of split belts () where at least one capture and conversion module is fixed, wherein the capture and conversion module comprises: an articulated vane () composed of a shovel () and a rigid rod (), a motion conversion unit (), an electric generator (), a protective housing (), a metal chassis () for fixing at least one capture and conversion module; and an electric accumulator module () connected to the at least one capture and conversion module, wherein the electric accumulator module comprises: a control unit () and one or more electric accumulators ().
Inventor(s): Marcelo Da Cruz Rodrigues, Joel Jorge Dias Goncalves, Daniel Greco Duarte
CPC Classification: F03B13/20 (MACHINES OR ENGINES FOR LIQUIDS (positive-displacement engines for liquid ; machines for liquids and gases ; positive-displacement machines for liquids , rotary fluid gearing of the hydrokinetic type ))
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