Passivity-Based Control: An Approach to Regulate Nonlinear Chemical Processes

  1. Camacho, O. 2
  2. Rojas, R. 2
  3. Pernía-Espinoza, A. 2
  4. Pérez De La Parte, M. 1
  1. 1 Universidad de Sevilla
    info

    Universidad de Sevilla

    Sevilla, España

    ROR https://ror.org/03yxnpp24

  2. 2 Universidad de Los Andes
    info

    Universidad de Los Andes

    Bogotá, Colombia

    ROR https://ror.org/02mhbdp94

Aldizkaria:
Revista Técnica de la Facultad de Ingeniería Universidad del Zulia

ISSN: 0254-0770

Argitalpen urtea: 2002

Alea: 25

Zenbakia: 1

Orrialdeak: 3-11

Mota: Artikulua

SCOPUS: 2-s2.0-0036541305 GOOGLE SCHOLAR

Beste argitalpen batzuk: Revista Técnica de la Facultad de Ingeniería Universidad del Zulia

Gordailu instituzionala: lock_openSarbide irekia Editor

Laburpena

This paper presents the development of a Passivity-Based Controller (PBCr) from a First-Order-Plus-Dead-Time model of the process. This approach results in a fixed structure controller that depends on the characteristic parameters of the model. This allows a unique controller of adjustable parameters that can be used in several processes. Computer simulations on a nonlinear chemical process judge the controller performance. The simulation results showed effectiveness and good performance for the studied case.