Determinación del comportamiento estático y dinámico de la caja multiplicadora de una turbina eólica
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Morales Cuevas, Dayron Javier
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Universidad Central "Marta Abreu" de Las Villas
Resumen
En la actualidad es necesario buscar nuevas fuentes de energía para la generación de electricidad de forma sostenible y que garanticen aumentar el desarrollo del país. Muchas han sido las opciones que en el campo de la ciencia y la técnica. Una de estas ha sido la energía eólica. Esta fuente de energía renovable ha dado un vuelco total a la generación de energía eléctrica de forma distribuida además de representar un importante sustituto al uso del petróleo. Los aerogeneradores presentan una vida útil de aproximadamente 20 años, tiempo que no logra concluir debido a frecuentes roturas en la caja multiplicadora provocando que no se logre una efectividad total en su uso. El presente trabajo tuvo como objetivo realizar análisis tanto estático como dinámico para determinar cuál de los componentes
de la caja multiplicadora es la que provoca las horas de paro en estas turbinas eólicas. Para ello se utilizaron varios programas de diseño relacionados con los sistemas CAD/CAE.
It is now necessary to develop alternative energy sources for electricity generation to ensure a sustainable and increase the country's development. There have been many options in the field of science and technology. One of these has been the wind power. This renewable energy source has turned total to electricity generation in a distributed manner as well as representing an important substitute for petroleum use. Wind turbines have a lifespan of about 20 years, which fails to complete due to frequent breaks in the gearbox causing a failure to achieve overall effectiveness in its use. This study aimed to perform both static and dynamic analysis to determine which components of the gearbox is causing hours of stop in these wind turbines. To do this we used several design software related to CAD / CAE system.
It is now necessary to develop alternative energy sources for electricity generation to ensure a sustainable and increase the country's development. There have been many options in the field of science and technology. One of these has been the wind power. This renewable energy source has turned total to electricity generation in a distributed manner as well as representing an important substitute for petroleum use. Wind turbines have a lifespan of about 20 years, which fails to complete due to frequent breaks in the gearbox causing a failure to achieve overall effectiveness in its use. This study aimed to perform both static and dynamic analysis to determine which components of the gearbox is causing hours of stop in these wind turbines. To do this we used several design software related to CAD / CAE system.