Patent ID: 8753040
Filing Date: 2014-06-17
Classification: E02B,E04H,Y02E

Abstract:
1. A method of installing a wind power generator at a shallow water region, said shallow water region having a depth less than 30 meters, a first location being located at a shore, and a second location remote from the first location; wherein said wind power generator has a base provided with a central hole and a first connecting portion located at a top end of the base, a connecting member provided with a second connecting portion located at a bottom end and a first joint portion located at a top end of the member, a tower provided with a second joint portion located at a bottom end of the tower, a nacelle, and a blade wheel; said method comprising: stage (A): positioning the base at the first location and inserting said tower directly through said central hole, fixing the nacelle on said tower, and then fixing said blade wheel to said nacelle so as to form a prefabricated wind power generator; stage (B): lifting said prefabricated wind power generator with a ship and carrying the prefabricated wind power generator to a second location; and stage (C): installing the prefabricated wind power generator by ballasting said ship to the seabed, descending the base to said second location, lifting said tower out of the central hole of said base, bolting the second connecting portion of the connecting member to said first connecting portion of the base, and bolting said second joint portion of the tower to said first joint portion of the connecting member.