H-Infinite Controller Design of Singular Networked Control Systems ()
ABSTRACT
This paper investigates the H∞ controller design method for a class of singular networked control systems (SNCS) based on the singular plant. In view of the network-induced delay less than or equal to a sampling period, finite external
disturbance, clock-driven sensors, event-driven controller and actuators as
well as impulse behavior and structural instability of singular plants, the H∞ controller design method of SNCS with
state feed- back way and dynamic output feedback way is investigated respectively by means of the linear matrix inequality method. The existence condition of H∞ control
law, the solving approaches of H∞ controller parameters
and disturbance attenuation degree are presented. Finally, a simulation example
is given to illustrate the effectiveness and feasibility of the presented method.
Share and Cite:
Qiu, Z. and Shi, L. (2014) H-Infinite Controller Design of Singular Networked Control Systems.
Intelligent Control and Automation,
5, 24-34. doi:
10.4236/ica.2014.51004.