| 摘要 |
PROBLEM TO BE SOLVED: To provide a power generation system with improved generation efficiency.SOLUTION: A power generation system includes: a blade body 20 which rotates at a rotation speed set according to a flow rate of a fluid; a rotation shaft 30 to which rotations of the blade body 20 are transmitted; and a power generation device 40 which generates power through rotations of the rotation shaft 30. The power generation device 40 includes: a cam 110 to which the rotations of the rotation shaft 30 are transmitted, the cam 110 in which cam surfaces having predetermined shapes are formed at an outer periphery at predetermined intervals; and multiple power generators 120A to 120N disposed at the outer periphery of the cam 110. The multiple power generators 120A to 120N generate power through rotations of the cam 110. |
