Results 11 to 20 of about 87,716 (315)
Control of multivariable systems with hard constraints [PDF]
2001 European Control Conference (ECC), 2001 A general framework for the design of multivariable control systems subject to hard constraints on each control channel is developed. The design procedure is an extension of the well-known H∞ Loop Shaping Design Procedure and is based on the calculation of the maximum possible control amplitude for a certain class of reference signals.
Reinelt, Wolfgang,
openaire +3 more sources
IET Control Theory & Applications, 2021 The guaranteed‐performance consensus tracking (GPCT) for non‐linear multi‐agent systems (MASs) with switching communication topologies is presented. Different from the existing work, the non‐linear range of one‐sided Lipschitz non‐linear MASs is wider ...
Wanzhen Quan +3 more
doaj +1 more source
The Stability of 2x2 Multivariable Control Systems [PDF]
Modeling, Identification and Control, 1990 The paper develops simple but powerful expressions for the investigation of stability and response of 2x2 multivariable control systems. The analytical results can be given convenient graphical representations.
Jens G. Balchen
doaj +1 more source
Maximally Robust Controllers for Multivariable Systems [PDF]
SIAM Journal on Control and Optimization, 2000 The problem of designing an internal stabilizing controller \(K\) which stabilizes \(G\) and \(G+\Delta\) for all \(\Delta\)'s with \(\|\Delta\|< r\) is a deeply studied problem, and it is well known how to design \(K\) and what is the largest radius \(r\). The authors show that there is a worst case direction in the maximal ball of uncertainties, i.e.,
Gungah, SK, Halikias, GD, Jaimoukha, IM
openaire +4 more sources
Multivariable robust adaptive controller using reduced-order model [PDF]
Modeling, Identification and Control, 1990 In this paper a multivariable robust adaptive controller is presented for a plant with bounded disturbances and unmodeled dynamics due to plant-model order mismatches.
Wei Wang
doaj +1 more source
The Impact of Fractional Order Control on Multivariable Systems
Algerian Journal of Signals and Systems, 2022 In this work a fractional order filter proportional integer (FOF-PI) controller is proposed for the control of multivariable system which is a distillation column model.
NOURELHOUDA Fartas +1 more
doaj +1 more source
Disturbance Error Reduction in Multivariable Optimal Control Systems [PDF]
Modeling, Identification and Control, 1983 The paper deals with the design of optimal multivariable controllers, using a modified LQR approach. All controllers discussed contain proportional feedback and, in addition, there may be feedforward, integral action or state estimation.
Ole A. Solheim, Ulf Stenhaug
doaj +1 more source
The Stability of mxm Multivariable Process Control Systems [PDF]
Modeling, Identification and Control, 1991 A technique is described for the investigation of conditions of stability of a mxm multivariable process controlled by m independent controllers in terms of the parameters of the m uncoupled control systems and the transfer functions of the cross ...
Jens G. Balchen
doaj +1 more source
Bode Analysis of Uncertain Multivariable Systems [PDF]
, 2022 Bode plots are crucial for frequency domain analysis of SISO systems. The aim of this paper is to develop a complete approach for Bode plots of multivariable uncertain systems for both the magnitude and phase.
Oomen, Tom +3 more
core +1 more source
IET Control Theory & Applications, 2021 The paper devotes to study fixed‐time stability of stochastic nonlinear systems and fixed‐time consensus of stochastic multi‐agent systems (SMASs). Firstly, a new fixed‐time stability theorem is established and a high‐precise estimation of settling time ...
Jiaju Yu, Shuanghe Yu, Yan Yan
doaj +1 more source