Brief Paper: Global Control of Linear Systems with Saturating Actuators

  • Authors:
  • Zongli Lin

  • Affiliations:
  • Department of Electrical Engineering, University of Virginia, Charlottesville, VA 22903-2442, USA

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 1998

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Abstract

This paper deals with the design of linear systems with saturating actuators where the actuator limitations have to be incorporated a priori into control design. We develop a scheduled low-and-high-gain design technique to solve severalcentral control problems for such systems. These problems include: global asymptotic stabilization, global disturbance rejection, and robust global asymptotic stabilization and robust global disturbance rejection in the presence of input-additive nonlinear uncertainties.