Power train analysis for the DOE/NASA 100-kw wind turbine generator /
| Autor Principal: | |
|---|---|
| Autores Corporativos: | , |
| Otros autores o Colaboradores: | , |
| Formato: | Libro |
| Lengua: | inglés |
| Datos de publicación: |
Cleveland :
National Aeronautics and Space Administration,
1978
Washington : United States Department of Energy, 1978 |
| Series: | DOE/NASA
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| Temas: | |
| Acceso en línea: | https://ntrs.nasa.gov/citations/19790008184 |
| Notas: | Informe/número de patente NASA TM-78997 DOE/NASA/1028-78/19 E-9413 |
| Descripción Física: | 23 p. : figuras |
Tabla de Contenidos:
- 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.