H∞ Loop Shaping for Systems with Hard Bounds
1999 (English)Report (Other academic)
We study multivariable control systems with hard bounded control signals. The reference signals are hard-bounded in their amplitude and speed, which appears in many applications. This description leads therefore to a non-conservative controller design. The design procedure itself is based on H∞ Loop Shaping; the problem of systematic adaption on the weights when receiving a too large control signal after a loop shaping step is discussed. Finally, design examples are given.
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 1999. , 16 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2166
Robust control, H-inf loop shaping, Multivariable systems, Hard bounds, Saturations
IdentifiersURN: urn:nbn:se:liu:diva-55348ISRN: LiTH-ISY-R-2166OAI: oai:DiVA.org:liu-55348DiVA: diva2:316034