Wind Turbine Radar Cross Section
Author(s) -
D.C. Jenn,
Cuong Ton
Publication year - 2012
Publication title -
international journal of antennas and propagation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.282
H-Index - 37
eISSN - 1687-5877
pISSN - 1687-5869
DOI - 10.1155/2012/252689
Subject(s) - turbine , radar cross section , clutter , bistatic radar , radar , remote sensing , wind power , turbine blade , cross section (physics) , radar engineering details , aerospace engineering , marine engineering , acoustics , engineering , computer science , geology , radar imaging , physics , electrical engineering , quantum mechanics
The radar cross section (RCS) of a wind turbine is a figure of merit for assessing its effect on the performance of electronic systems. In this paper, the fundamental equations for estimating the wind turbine clutter signal in radar and communication systems are presented. Methods of RCS prediction are summarized, citing their advantages and disadvantages. Bistatic and monostatic RCS patterns for two wind turbine configurations, a horizontal axis three-blade design and a vertical axis helical design, are shown. The unique electromagnetic scattering features, the effect of materials, and methods of mitigating wind turbine clutter are also discussed
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