Method for assembling wind power generator by using installation ship for floating-type offshore wind power generation

A method for assembling a wind power generator by using an installation ship for floating-type offshore wind power generation, the method comprising:

• placing and fixing a tower of a floating-type offshore wind power generation device to a tower standing frame provided on the bottom surface of the installation ship;
• fixing and stacking a plurality of blades of the floating-type offshore wind power generation device on a first mount and a second mount provided on the bottom surface of the installation ship;
• using a carriage to move a blade installing structure, which comprises a blade assembly table formed on a first side and a blade carrier formed on a second side opposite to the first side, thereby positioning the blade installing structure between the tower and the blades;
• vertically moving the blade carrier below the blades so that a blade installer provided on the blade carrier grips each of the blades;
• vertically moving the blade carrier to correspond to the height of the blade assembly table in a state in which the blade is gripped by the blade installer;
• moving the blade installer from the second side to the first side;
• and
• assembling the blade to a nacelle formed at one end of the tower.