Robust Output Tracking Control for Van der Pol Oscillator: A Sliding-Mode Differentiator Approach

Hafiz Ahmed, Hector Rios, Beshah Ayalew, Yongqiang Wang

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

Robust output tracking control of Van der Pol oscillator is an important practical problem from an application point of view. An output feedback based robust tracking control strategy is proposed in this work for that purpose. First, a High-Order Sliding-Mode (HOSM) differentiator is used to estimate the oscillator states from the measurable output. Then, the Continuous Singular Terminal Sliding Mode (CSTSM) algorithm is used as a robust tracking conrcoller based on the estimated states. Through numerical simulation, it is shown that the proposed control strategy outperforms a passivity based robust nonlinear tracking controller. Finally, experimental validations are also provided to show the feasibility of the proposed control in real-time.

Idioma originalInglés
Título de la publicación alojada2018 Annual American Control Conference, ACC 2018
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas609-614
Número de páginas6
ISBN (versión impresa)9781538654286
DOI
EstadoPublicada - 9 ago 2018
Evento2018 Annual American Control Conference, ACC 2018 - Milwauke, Estados Unidos
Duración: 27 jun 201829 jun 2018

Serie de la publicación

NombreProceedings of the American Control Conference
Volumen2018-June
ISSN (versión impresa)0743-1619

Conferencia

Conferencia2018 Annual American Control Conference, ACC 2018
País/TerritorioEstados Unidos
CiudadMilwauke
Período27/06/1829/06/18

Nota bibliográfica

Publisher Copyright:
© 2018 AACC.

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