| 摘要 |
The present invention relates to a blade for a wind power generator, a manufacturing method, and a defect inspection method thereof. The blade includes a main body of the blade which generates a lift force to rotate when a wind force is applied, and a root part which connects a hub and the main body. The root part comprises: a light emitting layer which receives power and emits surface light, and inspects a generation of defects by checking a light intensity penetrating the blade. As such, the defects generated in manufacturing the blade is able to be inspected. |
