多步预测自校正控制算法在混合隔振中的应用研究  

Application of multi-step predictive self-tuning arithmetic in a hybrid isolation system

作　　者：钟民军[1] 胡世峰[1] 史铁林[2] 何其伟[1] 

机构地区：[1]海军工程大学,武汉430033 [2]华中科技大学,武汉430074

出　　处：《振动与冲击》2009年第10期112-116,共5页Journal of Vibration and Shock

基　　金：国防预研基金项目(1015020102)

摘　　要：为了弥补潜艇动力机械被动隔振系统低频隔振效果的不足,建立了混合隔振多步预测自校正控制系统。详细阐述了混合隔振系统模型的建立,混合隔振预测自校正控制系统的设计,并给出了一个具体实例设计和仿真过程。从仿真结果来看,所提出的混合隔振多步预测自校正控制系统,有效地弥补了舰船动力机械被动隔振系统的不足,且系统具有较强的鲁棒性能。In order to offset the deficiency of a passive vibration isolation system for power equipment on a submarine,a control system based on multi-step predictive self-tuning arithmetic in a hybrid vibration isolation system was built.The model of the system was obtained and the design of the control system was given.At the same time,an example of system design was simulated and analyzed.The results showed that the control system based on multi-step predictive self-tuning arithmetic in a hybrid vibration isolation system could effectively offset the deficiency of the passive vibration isolation system and it had the well performance of robust.

关 键 词：多步预测自校正控制 混合隔振 

分 类 号：TB535.1[理学—物理]