摘要
Abstract
At the present stage,the wind turbine has been deeply developed and applied,to the effect of enjoying low cost and high power development,and the diameter of the unit is increasing,effectively accelerate the efficiency of power transmission,which meets the social demand for electricity,and improves the hazards of operation,prone to lead to the phenomenon of uneven blade loads and affect the power generation effect of large wind turbines.In order to improve the power generation stability of wind turbine,this paper focuses on the online monitoring system of large wind turbine blade load under optical fiber sensor,and briefly discusses the blade structure and force analysis,as well as common fault types,hoping that it can be used as a reference for related research work.关键词
大型风电机组/叶片荷载/光纤传感器/在线监测系统/故障类型Key words
large wind turbine/blade load/optical fiber sensor/online monitoring system/fault type分类
信息技术与安全科学
