| 摘要 |
<p>609954 A hydroelectric turbine recovery system for recovering a base mounted hydroelectric turbine from a deployment site on the seabed includes a frame 12, 16 having an open mouth 22 allowing the frame to be advanced around the turbine T so that the couplers 32 on the frame can be engaged with the couplers 30 on the base. Once the couplers are engaged the frame, base and turbine can be raised up off the seabed together by cables 14..</p> |
