A unified framework for the study of anti-windup designs
Automatica (Journal of IFAC)
Linear matrix inequalities in robustness analysis with multipliers
Systems & Control Letters
Feedback Systems: Input-Output Properties
Feedback Systems: Input-Output Properties
International Journal of Systems Science - Special issue: Anti-windup
Automatica (Journal of IFAC)
A quadratic stability result for singular switched systems with application to anti-windup control
ACC'09 Proceedings of the 2009 conference on American Control Conference
The explicit linear quadratic regulator for constrained systems
Automatica (Journal of IFAC)
Brief Multivariable anti-windup controller synthesis using linear matrix inequalities
Automatica (Journal of IFAC)
Observer-based anti-windup compensator design for saturated control systems using an LMI approach
Computers & Mathematics with Applications
Equivalence between classes of multipliers for slope-restricted nonlinearities
Automatica (Journal of IFAC)
Hi-index | 22.15 |
We apply the passivity theorem with appropriate choice of multipliers to develop a general framework for analyzing stability of anti-windup bumpless transfer (AWBT) schemes. For appropriate choices of the multipliers, we reduce the resulting sufficient conditions for stability to equivalent linear matrix inequalities (LMIs). We show that a number of previously reported attempts to analyze AWBT stability, using seemingly diverse techniques such as the Popov, circle and off-axis circle criteria, the optimally scaled small-gain theorem (generalized @m upper bound) and describing functions can all be generalized within the framework of this paper.