考虑质量分布的雨蚀叶片横向振动分析与自抗扰解耦控制

方春龙,王梦君,周鹤,李松梅

Transverse vibration analysis and active disturbance rejection decoupling control of rain erosion blades considering mass distribution

Chunlong FANG,Mengjun WANG,He ZHOU,Songmei LI

图4 ω=350 rad/s时转子和雨蚀叶片的轴心轨迹、振动位移时域图和Poincaré截面

Fig.4 Axis trajectory, vibration displacement time-domain map and Poincaré section of rotor and rain erosion blade with ω=350 rad/s