12,000

We have over 12,000 students, from over 100 countries, within one of the safest campuses in the UK

97%

97% of Lancaster students go into work or further study within six months of graduating

Home > Research > Publications & Outputs > Proportional-integral-plus (PIP) design for del...
View graph of relations

« Back

Proportional-integral-plus (PIP) design for delta (d ) operator systems: part 2, MIMO systems.

Research output: Contribution to journalJournal article

Published

<mark>Journal publication date</mark>05/1998
<mark>Journal</mark>International Journal of Control
Issue1
Volume70
Number of pages20
Pages149-168
<mark>Original language</mark>English

Abstract

The proportional-integral-plus (PIP) controller for single-input, single-output, linear systems described by delta (delta) operator models, as presented in a companion paper, is extended to linear, multi-input, multi-output systems. The resulting multivariable PIP control law exploits the full power of state variable feedback control within a non-minimum state-space setting. In this manner, it allows not only for closed-loop pole assignment or linear quadratic optimal control, but also for the simultaneous achievement of multiple objectives, such as the combination of rapid response, smooth input activation and full, or partial, dynamic decoupling. The effectiveness of the design procedure is illustrated by both simulation and practical examples.