基于修改参考模型的自组织复合控制  

Self-organizing Composite Control Based on Correction Reference Model

作　　者：杨霞[1] 李强[2] 梁中华[1] 

机构地区：[1]沈阳工业大学电气工程学院,辽宁沈阳110023 [2]中国刑警学院法医系,辽宁沈阳110035

出　　处：《控制工程》2003年第z1期118-120,共3页Control Engineering of China

摘　　要：为了解决当对象的数学模型具有不确定性时,给设计带来的困难或无法设计,并使系统具有较强的鲁棒性,针对矢量控制的交流伺服系统,根据智能控制理论,采用将分层递阶智能控制结构和多种控制策略相结合的方法,并把分层递阶智能控制思想引入到交流伺服系统中,从而构成了多级式智能复合控制的交流伺服系统,即基于修改参考模型的自组织复合控制。仿真结果证明该系统具有更好的适应性和更强的鲁棒性。A composite approach is presented for a vector control AC servo system to facilitate control design and improve robustness in case of difficulties when the process model exhibits uncertainty. Selforganizing composite control is based on correction rule combining hierarchical intelligent control structure with some control strategies based on intelligent control theory for a vector control AC servo system. Thus a AC servo system of hierarchical intelligent composite control is formed, that is, selforganizing composite control based on the correction reference model. Simulation results show that the computer simulation that this system has better adaptability and robustness.

关 键 词：修改参考模型 自组织 复合控制 

分 类 号：TP276[自动化与计算机技术—检测技术与自动化装置]