| 摘要 |
<p>PURPOSE: A small wind generator is provided to obtain electric energy by rotating a turbine using strong wind pressure, and to install the wind generator even in a narrow space. CONSTITUTION: A small wind generator comprises a passage(1), a wind speed increasing unit(5), a turbine(10), a generator(20), a horizontal rotating unit(30), and a support unit(40). The passage has a horizontal wind passage(2) and wings(3). The wind speed increasing unit has an enlargement hole and a narrow hole. The enlargement hole is wider than the entrance(2a) of the horizontal wind passage. The turbine is rotated by wind passing through the horizontal wind passage. The horizontal rotating unit maintains a horizontal state of the passage and rotates the passage. The support unit has a center shaft pipe(41) passing through the center of the horizontal rotating unit.</p> |
