A tower base section of a wind turbine, a wind turbine and a system for mounting a tower

摘要

A tower base section (23), a tower adapter (29) and a wind turbine (102) which includes the tower base section (23) and the tower adapter (29) are provided. The tower base section (23) includes a tubular side wall (231) and a flange portion (213). The flange portion (213) has an inner radius and an outer radius and is configured as a T-flange (230). The tubular side wall (231) is located closer to the outer radius than to the inner radius. The adapter (29) is arranged outside the tubular side wall (231) and includes a bottom surface (92) pressing from above on the flange portion (213).