The L2 (l2) bumpless transfer problem for linear plants: Its definition and solution

Authors:
Luca Zaccarian;Andrew R. Teel
Affiliations:
Dipartimento di Informatica, Sistemi e Produzione, University of Rome, Tor Vergata, 00133 Rome, Italy;Department of Electrical and Computer Engineering, University of California, Santa Barbara,CA 93106, USA
Venue:
Automatica (Journal of IFAC)
Year:
2005

Citing 5
Cited 5

Conditioning technique, a general anti-windup and bumpless transfer method

Automatica (Journal of IFAC)
A unified framework for the study of anti-windup designs

Automatica (Journal of IFAC)
Brief paper: Anti-windup and bumpless-transfer schemes

Automatica (Journal of IFAC)
Linear quadratic bumpless transfer

Automatica (Journal of IFAC)
Brief A common framework for anti-windup, bumpless transfer and reliable designs

Automatica (Journal of IFAC)

Reconfiguration of IIR filters in response to computer resource availability

ACM Transactions on Embedded Computing Systems (TECS)
Bumpless transfer for discrete-time switched systems

ACC'09 Proceedings of the 2009 conference on American Control Conference
A parameterization of observer-based controllers: bumpless transfer by covariance interpolation

ACC'09 Proceedings of the 2009 conference on American Control Conference
Improved bumpless transfer with slow-fast controller decomposition

ACC'09 Proceedings of the 2009 conference on American Control Conference
Bumpless transfer for switched linear systems

Automatica (Journal of IFAC)

Quantified Score

Hi-index	22.15

Visualization

Abstract

A novel characterization of bumpless transfer among alternative controllers, both in continuous and discrete time, is introduced. The bumpless transfer problem is to design a compensation scheme guaranteeing an L"2 (respectively, l"2) bound on the mismatch, after the switching time between the actual plant output and a particular target, ideal response. Minimization of the gain from initial plant state mismatch to L"2 (respectively, l"2) plant output mismatch provides improved transients. A solution to the bumpless transfer problem is given, both for plants without input saturation and for plants with input saturation. The solution guarantees anti-windup features in the latter case.