A study on predictive control using a short-term prediction method based on chaos theory (determination of the control force using plural predicted disturbances)

Noriyasu Masumoto, Hiroshi Yamakawa

    Research output: Chapter in Book/Report/Conference proceedingChapter

    3 Citations (Scopus)

    Abstract

    The main objective of the work is to determine the applications of the short-term prediction method, based on chaos theory, to active vibration control problems for mechanical structural systems. In this paper, disturbance time series of a mechanical system's near future were predicted by the short-term prediction method and the obtained time series were used effectively to determine the control force. A method to extend the prediction range in the time series has been proposed and two methods to determine the control force, using plural predicted disturbance values of a mechanical system's near future, have been outlined. A method to determine the number of predicted values which should be used in prediction is also proposed. The effectiveness of the proposed control methods has also been presented from the numerical results of an active suspension model for vehicles with two degrees of freedom.

    Original languageEnglish
    Title of host publicationAmerican Society of Mechanical Engineers, Design Engineering Division (Publication) DE
    Pages179-184
    Number of pages6
    Volume97
    Publication statusPublished - 1998

    ASJC Scopus subject areas

    • Control and Systems Engineering

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  • Cite this

    Masumoto, N., & Yamakawa, H. (1998). A study on predictive control using a short-term prediction method based on chaos theory (determination of the control force using plural predicted disturbances). In American Society of Mechanical Engineers, Design Engineering Division (Publication) DE (Vol. 97, pp. 179-184)