OptimalℲ1 control for linear time-delayed systems using GSA algorithm

Nobarian M. S., Asl R. M., Nemati M., Hashemzadeh F.

4th International Conference on Control, Instrumentation, and Automation, ICCIA 2016, Qazvin, Iran, 27 - 28 January 2016, pp.111-115 identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/icciautom.2016.7483145
  • City: Qazvin
  • Country: Iran
  • Page Numbers: pp.111-115
  • Keywords: Evoluotionary algorithm, Gravitational Search Algorithm, Linear system, Ll control, Time-Delay system, Varient Time-delay
  • Istanbul Technical University Affiliated: No


In this paper a new optimal feedback design method for time-delay systems is developed. The proposed approach is based on the £1 small-gain stability theorems and is applicable to systems with time varying delays. The proposed approach results lower degree controller compare to classical methods. The Gravitational search algorithm (GSA) is utilized for designing the controller parameters and the simulation results are presented to show the proficiency of the proposed method.