【摘要】 模型参考自适应控制系统已较广泛地应用于工业过程，其设计方法有的比较成熟，有的还正在发展，有待完善〔１〕。模型参考自适应控制系统的设计关键在于参考模型的给出。本文针对实际过程的特点，将一些复杂高阶系统简化为一类时滞系统。（即：一阶加纯滞后或二阶加纯滞后），并且提出了时滞系统的模型参考自适应控制的设计方法。仿真证明，该方法设计的自适应控制系统具有很好的鲁棒性，可广泛地应用于一般过程控制取代ＰＩＤ控制器。更多还原

【Abstract】 Model reference adaptive control system is one of the most important type of common adaptive control system.Many design methods for this type of adaptive system is promoted.In the paper,considering the characteristics of practical process.Some complex systems are simplified to one order with pure lag system(or two order with pure lag system).And a design method of model reference adaptive control for system with pure lag is presented.This kind of design method is successfully used in practical process control and has been achieved good control effects.更多还原