| 摘要 |
PROBLEM TO BE SOLVED: To provide a wind power generation unit 1 and a wind power generation system superior in workability and cost performance in construction, and capable of stably achieving a large power generation amount, and preventing lightning strikes.SOLUTION: A wind power generation system includes a unit connection body 100, a balloon 110, and a gas supplement device 120. The unit connection body 100 is formed by connecting a plurality of wind power generation units 1. Each power generation unit 1 is a gyro-mill type wind power generation device. The balloon 110 floats a unit fixing member 130, the unit fixing member 130 fixes a second housing 4 of an uppermost wind power generation unit 1-1, and an anchor 131 fixes a first housing 3 of a lowermost power generation unit 1-z. The gas supplement device 120 supplies helium gas to the balloon 110. An output line from the power generation unit 1 is drawn to a substation 200 through a branch pipe 141 and a pipe 140. |
