Computable Delay Margins for Adaptive Systems With State Variables Accessible

作者：Hussain Heather S^*; Yildiz Yildiray; Matsutani Megumi; Annaswamy Anuradha M; Lavretsky Eugene

来源：IEEE Transactions on Automatic Control, 2017, 62(10): 5039-5054.

DOI：10.1109/TAC.2017.2690138

• Adaptive control
• robust adaptive control
• time delay

Robust adaptive control of plants whose state variables are accessible in the presence of an input time delay is established in this paper. It is shown that a standard model reference adaptive controller modified with projection ensures global boundedness of the overall adaptive system for a range of nonzero delays. The upper bound of such delays, that is, the delay margin, is explicitly defined and can be computed a priori.

• 出版日期2017-10
• 单位MIT