Now showing items 1-3 of 3

  • Adaptive estimation of time-varying parameters with application to roto-magnet plant 

    Na, Jing; Xing, Yashan; Costa Castelló, Ramon (Institute of Electrical and Electronics Engineers (IEEE), 2018-12-10)
    Article
    Open Access
    This paper presents an alternative adaptive parameter estimation framework for nonlinear systems with time-varying parameters. Unlike existing techniques that rely on the polynomial approximation of time-varying parameters, ...
  • Composite PID control with unknown dynamics estimator for rotomagnet plant 

    Xing, Yashan; Na, Jing; Costa Castelló, Ramon (2018-01-01)
    Article
    Open Access
    Although PID con trol has b een widely used in practical engineering, its abilit y to reject external disturbance and to handle severe nonlinearities should b e further enhanced. In this pap er, we presen t a simple robust ...
  • Composite PID control with unknown dynamics estimator for rotomagnet plant 

    Xing, Yashan; Na, Jing; Costa Castelló, Ramon (2018)
    Conference report
    Open Access
    Although PID control has been widely used in practical engineering, its ability to reject external disturbance and to handle severe nonlinearities should be further enhanced. In this paper, we present a simple robust unknown ...