Seidel, Robert C. <br/><br/>
Power train analysis for the DOE/NASA 100-kw wind turbine generator /  
Robert C. Seidel, Harold Gold and Leon M. Wenzel 
 - Cleveland :   National Aeronautics and Space Administration,   1978 Washington :   United States Department of Energy,   1978 
 - 23 p. :   figuras 
 - DOE/NASA .
<br/><br/> Informe/número de patente NASA TM-78997  DOE/NASA/1028-78/19  E-9413 
<br/><br/>Progress in explaining variations of power experienced in the on-line operation of a 100 kW experimental wind turbine-generator is reported. Data are presented that show the oscillations tend to be characteristic of a wind-driven synchronous generator because of low torsional damping in the power train, resonances of its large structure, and excitation by unsteady and nonuniform wind flow. The report includes dynamic analysis of the drive-train torsion, the generator, passive driveline damping, and active pitch control as well as correlation with experimental recordings. The analysis assumes one machine on an infinite bus with constant generator-field excitation. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENERGIA EOLICA<br/>TURBINAS EOLICAS<br/>PRODUCCION DE ENERGIA<br/>CONVERSION DE ENERGIA
<br/><br/><label>Universal Decimal Class. No.: </label>621.548