广义预测算法在综合减摇系统控制器设计中的应用  

Application of Generalized Prediction Algorithm in Designing Integrated Stabilization System Controller

作　　者：于立君[1] 孙经广[1] 刘繁明[1] 金鸿章[1] 

机构地区：[1]哈尔滨工程大学自动化学院,哈尔滨150001

出　　处：《船舶工程》2013年第6期76-79,83,共5页Ship Engineering

基　　金：中央高校基本科研业务费专项资金资助(HEUCF041330)

摘　　要：在综合减摇系统中,由于变量间耦合因素的存在,往往会导致系统达不到最佳控制状态。基于广义预测算法具有自适应、鲁棒性强等优点,将其应用到综合减摇系统控制器设计中,不仅可降低系统内在耦合作用,还能消除因外界随机干扰产生的不利影响。为验证该算法的有效性,对嵌入广义预测算法的控制模型进行跟踪特性分析,并对系统横摇角进行仿真,结果表明基于广义预测算法的控制器具有良好的控制效果。In integrated stabilization system, due to the presence of variable coupling factors, it often caused the system to fail to achieve optimal control status. It designed the shake system controller to collect impairment based on advantages of the generalized predictive algorithm of adaptive and robust the system can not only reduce the system-inherent coupling, but also eliminate the adverse effects of random interferences from the outside world. In order to verify the effectiveness of the algorithm, tracking characteristics of embedded generalized predictive algorithm control model, and roll angle simulation, results show that the algorithm based on generalized predictive controller has good control effects.

关 键 词：综合减摇系统 控制器设计 广义预测算法 

分 类 号：U664.7[交通运输工程—船舶及航道工程]