화학공학소재연구정보센터
Applied Energy, Vol.90, No.1, 148-153, 2012
A novel magnetic levitated bearing system for Vertical Axis Wind Turbines (VAWT)
In this report, a novel magnetic levitated bearing suitable for Vertical Axis Wind Turbines (VAWT) is introduced, fabricated and tested. The bearing system generates a magnetic force, which can support the weight of the wind turbine rotor. A Finite Element Method (FEM) simulation shows how low the torque of this bearing is. A small scale prototype model of this novel magnetic levitated bearing system was constructed and tested successfully. The test results show how low the torque of this novel bearing is. (C) 2011 Elsevier Ltd. All rights reserved.