| 摘要 |
A grounding apparatus of an aero-generator is provided to contact lightning stroke current and shaft current to the ground through a sliding contactor. A grounding apparatus of an aero-generator comprises a rotor blade, a set-up gear(10) which is connected to the shaft of the rotor blade, a power generator(20) which is connected to the set-up gear, a nacelle wherein the rotor blade is installed in the front end thereof and the set-up gear and power generator are formed, a tower wherein the nacelle is installed on the top thereof and which is anchored to the surface, and a sliding contactor(30) which is installed in the principal axis brake disk between the power generator and the set-up gear. |
