A methodology for robust performance design with multiple objectives
説明
The paper considers performance robustness with two objectives of finite-dimensional linear time-invariant systems having structured norm-bounded uncertainty, where two performance objectives are given by /spl Hscr//sup /spl infin// norm constraints on transfer functions associated with a single closed-loop system. It is shown that a performance robustness problem with multiple objectives is equivalent to a stability robustness problem with extra repeated uncertainty blocks. We show how the equivalent transformation can be exploited to propose a method of developing multiobjective controllers. A numerical example illustrates feasibility and effectiveness of the algorithm we propose.
収録刊行物
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- Proceedings of 1995 American Control Conference - ACC'95
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Proceedings of 1995 American Control Conference - ACC'95 1 454-457, 2005-08-24
American Autom Control Council