The present invention provides a floating offshore wind power generating device comprising: a main floating body having flotage to float on the sea and having a space part arranged in the middle; an auxiliary floating body combined and installed on the main floating body as inserted and arranged in the space part of the main floating body, and having flotage; multiple wind power generators installed vertically on the upper part of the auxiliary floating body to generate power; a position control means connected and installed on the main floating body to control the position of the main floating body; a rolling-inhibiting means connected and installed on the main floating body to maintain the balance of the main floating body by absorbing waves on the sea; and a pier connection part connected and installed on the main floating body to allow a ship to moor on the sea. Accordingly, the floating offshore wind power generating device enables stable wind power generation by maintaining a balance while preventing the main floating body from rolling, which is caused by waves, as waves, which are generated on the sea as the multiple wind power generators have been installed above the auxiliary floating body arranged on top of the space part of the main floating part, are absorbed by the kinetic energy of vertical reciprocation generated by the rolling-inhibiting means together with the position control means.
OFFSHORE WIND POWER EQUIPMENT OF FLOATING TYPE
2015-08-28
Patent
Electronic Resource
Korean