Research of Torque Control in Large-Scale Wind Turbine

Wei Li; Jian Xu

doi:10.4028/www.scientific.net/AMR.383-390.3479

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390Research of Torque Control in Large-Scale Wind...

Research of Torque Control in Large-Scale Wind Turbine

Abstract:

PID torque damper controller was designed and PID parameters were set with RBF neural network for the torque control of large-scale variable speed pitch regulated (VSPR) wind turbine. The system state equation can be extracted by the process of modal linearization using Bladed software, then PID controller was designed, parameters optimized and verification of design test with the control system of 3MW wind turbine was taken finally. The simulation result shows that the damper controller designed reduces driving chain vibration obviously, the adaptive ability and dynamic performance of system is improved with the use of RBF neural network which makes the system with good control quality.

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Manufacturing Science and Technology, ICMST2011

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

3479-3485

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.3479

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Online since:

November 2011

Authors:

Wei Li, Jian Xu

Keywords:

Large-Scale Wind Turbine, Modal Linearization, RBF Neural Network, Torque Control, Torque Damper Controller

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