A WIND TURBINE BLADE COMPRISING METAL FIBRES AND A TRANSITION REGION
摘要
<p>A wind turbine blade 2 for a rotor has a longitudinal direction extending from a root region 26 to a blade region. The wind turbine blade 2 is formed of a fibre-reinforced polymer material comprising a polymer matrix and a first and a second reinforcement fibre material being embedded in the polymer matrix. The wind turbine blade further comprises a first region being reinforced predominantly with the first reinforcement fibre material, a second region being reinforced predominantly with the second reinforcement fibre material, and a transition region between the first and the second region. The first region extends in the root region 26 and the first reinforcement fibre material is a metal.</p>
申请公布号
WO2012140041(A3)
申请公布日期
2012.12.13
申请号
WO2012EP56521
申请日期
2012.04.11
申请人
LM WIND POWER A/S;DAHL, MARTIN;MORTENSEN, BJARNE KRAB;HORNBLOW, BENJAMIN
发明人
DAHL, MARTIN;MORTENSEN, BJARNE KRAB;HORNBLOW, BENJAMIN