At typical radar frequencies a wind turbine has a large radar-cross-section (RCS) and due to the movement of the
blades, the wind turbine generates a Doppler spectrum. This scattering behaviour has caused concern with radar
operators, particularly those working with safety critical radar and national defence. This paper presents results
from a modelling tool developed by BAE Systems, Advanced Technology Centre, which models the effect of a
wind farm on a radar system. This paper discusses the development of the model and provides an example
analysis using a case study, which highlights the problems associated with placing a wind farm near a radar
system.
At typical radar frequencies a wind turbine has a large radar-cross-section (RCS) and due to the movement of the . {) h5 y0 ^* J$ }blades, the wind turbine generates a Doppler spectrum. This scattering behaviour has caused concern with radar - ]* R3 q5 ^5 d; N0 q5 Aoperators, particularly those working with safety critical radar and national defence. This paper presents results" R3 k7 v+ r3 H7 z
from a modelling tool developed by BAE Systems, Advanced Technology Centre, which models the effect of a $ \$ D0 Y& H& W- P1 {( xwind farm on a radar system. This paper discusses the development of the model and provides an example" J( Q# }8 I9 E
analysis using a case study, which highlights the problems associated with placing a wind farm near a radar ! d( Z4 y& U1 \$ g# V$ w+ |system.
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发表于 2008-9-15 10:41:44
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