TY - JOUR

T1 - Proportional-integral-plus (PIP) design for delta (d ) operator systems: part 2, MIMO systems.

AU - Chotai, Arun

AU - Young, Peter C.

AU - McKenna, Paul

AU - Tych, Wlodek

PY - 1998/5

Y1 - 1998/5

N2 - 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.

AB - 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.

U2 - 10.1080/002071798222505

DO - 10.1080/002071798222505

M3 - Journal article

VL - 70

SP - 149

EP - 168

JO - International Journal of Control

JF - International Journal of Control

SN - 0020-7179

IS - 1

ER -