船用磁悬浮隔振器建模和鲁棒性研究

振动噪声是影响海军舰船战斗力的一个重要因素，本文针对舰船舱室的特殊应用环境，得到了影响隔振器稳定性的主要外部因素是环境噪声干扰和冲击干扰，采用实验建模得到的磁悬浮主动隔振器初级通道和次级通道脉冲响应模型进行了滤波x-LMS算法控制下的鲁棒性仿真。仿真结果验证了脉冲响应模型的有效性，也证明了磁悬浮主动隔振器具有很强的鲁棒性。

Modeling and Robustness of the Warship Magnetic Suspension Isolator

Vibration no＆e is a signature in the field of the combat effectiveness of naval vessels. According to the special warship cabin environment, this paper gets the fact that the environmental noise and impulse disturbance is the main external influence on the stability of vibration isolator, and finishes a filtered x-LMS control algorithm Robustness simulation using the primary path and secondary path impulse response model of the experiment modeling. The simulation results verify the validity of the impulse response model and the strong robustness of the magnetic suspension isolator.