Feedforward multiple harmonic control for periodic disturbance rejection

Kai Zenger, Ali Altowati, Kari Tammi, Eero Vesaoja

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    3 Citations (Scopus)

    Abstract

    The paper discusses compensation of several sinusoidal disturbance signals entering the system simultaneously. The disturbances may have different frequencies, amplitudes and phases. A modification of the well-known LMS algorithm is proposed, which makes a direct feedforward compensation algorithm possible. It is demonstrated that the problems of the standard LMS algorithm, when several disrurbance frequencies enter the system simultaneously, can now be avoided with a multidimensional LMS algorithm. The performance is demonstrated by extensive simulations.
    Original languageEnglish
    Title of host publication11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010
    PublisherInstitute of Electrical and Electronic Engineers IEEE
    Pages305-310
    ISBN (Electronic)978-1-4244-7815-6, 978-1-4244-7813-2
    ISBN (Print)978-1-4244-7814-9
    DOIs
    Publication statusPublished - 2010
    MoE publication typeA4 Article in a conference publication

    Fingerprint

    Disturbance rejection
    Compensation and Redress

    Cite this

    Zenger, K., Altowati, A., Tammi, K., & Vesaoja, E. (2010). Feedforward multiple harmonic control for periodic disturbance rejection. In 11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010 (pp. 305-310). Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/ICARCV.2010.5707336
    Zenger, Kai ; Altowati, Ali ; Tammi, Kari ; Vesaoja, Eero. / Feedforward multiple harmonic control for periodic disturbance rejection. 11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010. Institute of Electrical and Electronic Engineers IEEE, 2010. pp. 305-310
    @inproceedings{3e43409677564eeda1dd0bb7aea61126,
    title = "Feedforward multiple harmonic control for periodic disturbance rejection",
    abstract = "The paper discusses compensation of several sinusoidal disturbance signals entering the system simultaneously. The disturbances may have different frequencies, amplitudes and phases. A modification of the well-known LMS algorithm is proposed, which makes a direct feedforward compensation algorithm possible. It is demonstrated that the problems of the standard LMS algorithm, when several disrurbance frequencies enter the system simultaneously, can now be avoided with a multidimensional LMS algorithm. The performance is demonstrated by extensive simulations.",
    author = "Kai Zenger and Ali Altowati and Kari Tammi and Eero Vesaoja",
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    Zenger, K, Altowati, A, Tammi, K & Vesaoja, E 2010, Feedforward multiple harmonic control for periodic disturbance rejection. in 11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010. Institute of Electrical and Electronic Engineers IEEE, pp. 305-310. https://doi.org/10.1109/ICARCV.2010.5707336

    Feedforward multiple harmonic control for periodic disturbance rejection. / Zenger, Kai; Altowati, Ali; Tammi, Kari; Vesaoja, Eero.

    11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010. Institute of Electrical and Electronic Engineers IEEE, 2010. p. 305-310.

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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    AU - Altowati, Ali

    AU - Tammi, Kari

    AU - Vesaoja, Eero

    N1 - Project code: 26153

    PY - 2010

    Y1 - 2010

    N2 - The paper discusses compensation of several sinusoidal disturbance signals entering the system simultaneously. The disturbances may have different frequencies, amplitudes and phases. A modification of the well-known LMS algorithm is proposed, which makes a direct feedforward compensation algorithm possible. It is demonstrated that the problems of the standard LMS algorithm, when several disrurbance frequencies enter the system simultaneously, can now be avoided with a multidimensional LMS algorithm. The performance is demonstrated by extensive simulations.

    AB - The paper discusses compensation of several sinusoidal disturbance signals entering the system simultaneously. The disturbances may have different frequencies, amplitudes and phases. A modification of the well-known LMS algorithm is proposed, which makes a direct feedforward compensation algorithm possible. It is demonstrated that the problems of the standard LMS algorithm, when several disrurbance frequencies enter the system simultaneously, can now be avoided with a multidimensional LMS algorithm. The performance is demonstrated by extensive simulations.

    U2 - 10.1109/ICARCV.2010.5707336

    DO - 10.1109/ICARCV.2010.5707336

    M3 - Conference article in proceedings

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    SP - 305

    EP - 310

    BT - 11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010

    PB - Institute of Electrical and Electronic Engineers IEEE

    ER -

    Zenger K, Altowati A, Tammi K, Vesaoja E. Feedforward multiple harmonic control for periodic disturbance rejection. In 11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7 - 10 Dec. 2010. Institute of Electrical and Electronic Engineers IEEE. 2010. p. 305-310 https://doi.org/10.1109/ICARCV.2010.5707336