摘要
本文提出了模型参考自适应控制系统的一种鲁棒设计方法.当被控对象存在有界外扰和建模误差时,本方法保证系统的全局稳定性;当被控对象不存在外扰和建模误差时,它还能保证跟踪误差趋于零.
A design method for MRAS based on robustness is described. The MRAS designed is guaranteed to be globally stable even in the presence of bounded disturbance and unmodel dynamics; The tracking error will converge to zero in the absence of these.
出处
《华中理工大学学报》
CSCD
北大核心
1990年第4期47-53,共7页
Journal of Huazhong University of Science and Technology
关键词
自适应控制
鲁棒性
建模误差
Model reference adaptive system (MRAS)
Robustness
Unmodel dynamics
Strictly positive real function.
