Abstract
In this chapter we considered a mixed objective problem of minimizing a given linear combination of the l 1 norm, the square of the H 2 norm, and the ℓ∞ norms of the step and pulse responses respectively of the closed loop. Employing the Khun-Tucker-Lagrange duality theorem it was shown that this problem is equivalent to a finite dimensional convex optimization problem with an a priori known dimension. The solution is unique and represents a Pareto optimal point with respect to the individual measures involved. It was also shown that the optimal solution is continuous with respect to changes in the coefficients of the composite measure.
Preview
Unable to display preview. Download preview PDF.
Rights and permissions
Copyright information
© 2000 Springer-Verlag London Limited
About this chapter
Cite this chapter
(2000). A composite performance measure. In: Multiple objective control synthesis. Lecture Notes in Control and Information Sciences, vol 252. Springer, London. https://doi.org/10.1007/BFb0110043
Download citation
DOI: https://doi.org/10.1007/BFb0110043
Published:
Publisher Name: Springer, London
Print ISBN: 978-1-85233-256-3
Online ISBN: 978-1-84628-549-3
eBook Packages: Springer Book Archive