VERTICAL SHAFT TYPE WINDMILL AND WIND FORCE POWER GENERATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a vertical shaft type windmill which reduces a support load on a vane wheel and improves durability.SOLUTION: A vertical shaft type windmill includes a vane wheel, a support part rotatably supporting the vane wheel around a vertical axis so that the vane wheel rotates by receiving a wind force, and a lift generating part provided in the vane wheel and rotating with the vane wheel to generate a lift in the vertical direction.