According to the relationship between the stiffness of the tower and the deformation of the tower,the stiffness circle of the tower is obtained by monitoring the tilt Angle of the tower.Taking the deformation characteristics of wind turbine tower and foundation as the research object,the real-time shaking Angle data of wind turbine tower and foundation are collected in real time,and the stiffness circle analysis technology is used to monitor the stiffness changes of wind turbine tower and foundation in real time,so as to realize the monitoring of bolt loosening and foundation damage.
关键词
塔筒及基础监测/刚度圆/螺栓松动/基础环松动
Key words
tower barrel and foundation monitoring/stiffness circle/bolt loosening/foundation ring loosening
维普
万方数据