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基于数字信号处理领域的 RL MS算法 ,构造了一种适用于柴油机双层隔振装置有源控制的自适应 x- RL MS算法。该算法可消除振动有源控制系统中存在的次级振源振动耦合通道和误差通道的影响。针对一个双层隔振模拟试验台架进行有源隔振仿真和试验 ,取得了较满意的控制效果。
Based on RL MS algorithm in the field of digital signal processing, an adaptive x-RL MS algorithm is proposed for active control of diesel two-stage vibration isolation system. The algorithm can eliminate the influence of the vibration coupling channel and the error channel of the secondary vibration source in the vibration active control system. Aiming at a double-layer vibration isolation test bed, the simulation and experiment of active vibration isolation are carried out, and the satisfactory control effect is obtained.