Power generating device ocean water flow regulating device and the

The present invention provides a water flow regulating device and application of marine energy generation means. Water flow regulating device comprises a body, a water deflector, the rotary shaft, winding shaft, a rope and a drive unit. Water deflector hinged to the body. Rotating shaft is rotatably disposed in the body. Winding shaft disposed in the body. One end of the ropes is fixed to the water guiding plate, the other end of the bypass shaft and the winding shaft, and back to fixed water deflectors. The drive unit is connected to the drive shaft axis of rotation, so as to drive the retractable cord to control the rotation of the water deflector. Ocean water flow device and the application of the present invention modulate the power generating device, can guide the direction of water flow toward the turbine so as to adjust the load on the turbine. Thus, ocean power generation device can be smoothly and directly output.