摘要 |
A hydraulic transmission system for use with at least one water current driven turbine rotor ( 6 ), low speed high pressure pump ( 24 ) is arranged to receive operational drive from the turbine rotor, and to deliver its output to a high speed hydraulic motor or turbine ( 35 ) in such manner as to produce an increase of the shaft or motor speed accompanied by a corresponding reduction of torque required to drive electrical generators ( 38 ) or other high speed machinery.
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