This parer gives avery simple design method of rabust and decoupling control system,which is shownthat the effect is very good by a lot of physical experiments.

• 分析与实验表明用此法设计的多变量鲁棒调节系统,不仅其设计方法简单可行,而且系统的各项性能指标均优于常规设计的鲁棒调节系统。