| 摘要 |
PURPOSE: A streetlight apparatus with an aerogenerator is provided to install a plurality of rotation wing parts and a generator for wind power generation on a pillar, thereby generating power in a streetlight. CONSTITUTION: A pair of support protrusions(12,14) have a fixed diameter. The support protrusions are installed on a pillar(16). A shaft(18) can rotate between the centers of the support protrusions. A rotation wing unit(22) is rotated by wind power. A generator generates electrical energy by the rotation of rotation wing unit and the shaft. A base unit(28) includes a battery(26). |
