Now showing items 1-4 of 4
Comparison of plant-wide oscillation detection methods
Plant-wide oscillations are common in many industrial processes. During the past few years, various methods have been proposed for the detection of plant-wide oscillations, including methods based on the autocorrelation ...
L1/Q approach for efficient computation of disturbance rejection measures for feedback control
This paper presents practical methods for computation of disturbance rejection measures, which are useful for assessing the dynamic operability of the process. Using L1 optimal control theory, we consider the cases ...
A nonlinear multigrid method for total variation minimization from image restoration
Image restoration has been an active research topic and variational formulations are particularly effective in high quality recovery. Although there exist many modelling and theoretical results, available iterative solvers ...
μ-interaction measure for unstable systems
In this paper, we present a method for system stabilization through independent designs of the decentralized controller. The proposed method extends the practical applicability of the conventional μ interaction measure ...