TOWER BARREL FOR WIND ELECTRIC POWER GENERATION

摘要

A tower barrel for wind electric power generation includes a barrel wall (11) for supporting a wind turbine generator system, a torsion cable direction-changing device (12) which is placed in the tower barrel and fixed on the barrel wall for holding the cable (16) from the wind turbine generator system and restraining the torsion of the cable, and cable clamps (15) which are placed under the torsion cable direction-changing device and connected to the barrel wall for securing the cable. The torsion cable direction-changing device includes a beam and two supports for the beam, the supports are fixed on the barrel wall. The torsion cable direction-changing device in the tower barrel improves the safety of the cable, and so improves the safety of the wind turbine generator system.