| 摘要 |
PURPOSE: A subway wind power generator is provided to restrain the generation of turbulence generated when two trains simultaneously run in mutually opposite directions and to guide the direction of wind using multiple wind direction guides, thereby maximizing the rotation of a turbine blade. CONSTITUTION: A subway wind power generator includes a first turbine blade (110), a second turbine blade (120), a generating unit (130), an electricity storage unit (140), a first wind direction guide (150), and a second wind direction guide (160). The second turbine blade is installed at a column (10), and faces the first turbine blade. The generating unit generates electricity with the rotations of the first and the second turbine blade. The electricity storage unit stores the electricity. The first wind direction guide surrounds the first turbine blade, restrains the generation of turbulence generated when one train (1) runs in an A direction and another train (1') runs in a direction (B direction) opposite to the A direction simultaneously with the one train, guides the direction of wind, and then maximizes the rotation of the first turbine blade. The second wind direction guide surrounds the second turbine blade, restrains the generation of the turbulence generated when the one train runs in the A direction and the another train runs in the B direction simultaneously with the one train, guides the direction of the wind, and then maximizes the rotation of the second turbine blade. |
