Vibration and Monitoring of a Stand Alone Wind Turbine

摘要：

　　Vibration characteristics of a 6kW stand alone wind turbine system are investigated by experiment and analysis.A integrated monitoring system for a small size wind turbine is established.Vibration response of the tower-cable system is monitored and investigated with the analytical results.To predict the resonance speed of the wind turbine,Rayleigh-Ritz method is applied to the tower-guy cable coupled system.Parametric study on the relation of the cable tension,cable elasticity and resonance frequency is carried out.Finally,Vibration problem of the wind turbine is diagnosed and a practical solution is proposed.

关键词： Integrated monitoring system Tower-cable resonance Rayleigh Ritz method

作者: J.H.Lee S.H.Kim B.H.Kim J.W.Lee

作者单位: Department of Mechanical and Mechatronics Engineering,Kangwon National University,Engineering Building ＃6Kangwon University Road 1Chunchon,Kangwondo,Korea,200-701

会议类型: 国际会议

会议名称: The 13th World Wind Energy Conference(WWEC2014)(第十三届世界风能大会)

会议地点: 上海

会议语种:英文

页码: 1-10

在线出版日期: 2014-04-17（万方平台首次上网日期，不代表论文的发表时间）