H^∞与μ在鲁棒灵敏度应用中的关系研究

Discussion on the Relation between Mu-Synthesis and H-Infinity Theory in Application to Robust Sensitivity

本文对病态系统进行了研究，补充了文３的重要结论。探讨了用混合灵敏度算子的Ｈ∞范数替代μ或文３重要关系的可行性，并把结论推广到加型摄动的场合。

The paper studies the ill -conditioned plants within the framework of robust control, and complements Skogestad' s results with two other sufficient conditions. Finally, we demonstrate the effective replacement of Skogestad's results on mu- synthesis by standard H-infinity problem.