Loop Shaping of Multivariable Systems with Hard Constraints on the Control Signal
2000 (English)Report (Other academic)
A general framework for the design of multivariable control systems subject to hard constraints on each control channel is developed. The design procedure is based on the ℋ∞ loop shaping and relies on the calculation of the maximum possible control amplitude for a class of reference signals, bounded in amplitude and rate. Special attention is given to adjustment of the design weights in order to meet prescribed bounds on each control signal. A simulation example, the control of the vertical dynamics of an aircraft, illustrates the suggested procedure.
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2000. , 15 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2320
Constraint Control, Saturation Avoidance, Hard Bounds, Rate Constraints, Multivariable Systems.
IdentifiersURN: urn:nbn:se:liu:diva-55766ISRN: LiTH-ISY-R-2320OAI: oai:DiVA.org:liu-55766DiVA: diva2:316566