| 摘要 |
<p>A wind turbine blade is provided with a core that has a plurality of sections, and a spar that has a plurality of sections and which is centrally positioned in the core. The exterior of the core is covered with a resin impregnated fabric cover that is cured. The spar and core sections of the blade may be sized to facilitate the assembly of the blade at a field construction site.</p> |
