TIME-FREQUENCY AND ISAR CHARACTERISTICS OF WIND TURBINES WITH HIGHER ORDER MOTIONS.

Autor: Aale Naqvi, Hao Ling
Předmět:
Zdroj: Progress in Electromagnetics Research; 2013, Vol. 143, p331-347, 17p
Abstrakt: Radar features from higher order motions of a wind turbine undergoing rotation are studied. Mathematical models for the motions are proposed and used to simulate the joint time-frequency (JTF) and inverse synthetic radar aperture (ISAR) characteristics of the motions. The motions are studied for an isolated turbine as well as for a turbine rotating above a ground. Selected motions are corroborated by laboratory model measurements. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index