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Parametric resonance cancellation via reshaping stability regions: numerical and experimental results
Department of Control Engineering and Robotics, UNAM, México.
2014 (English)In: IEEE Transactions on Control Systems Technology, ISSN 1063-6536, E-ISSN 1558-0865, Vol. 22, no 2, 753-760 p.Article in journal (Refereed) Published
Abstract [en]

In this brief, a vibrational control law is designed and applied to an unstable and parametrically excited mechanical system, namely, a gantry crane. The control law cancels the parametric resonance by reshaping the stable regions. The parameters of the control law are tuned by using a graphic scheme based on the symbolic computation of the monodromy matrix. The control law is implemented experimentally in the laboratory model of a gantry crane, confirming the theoretical results.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2014. Vol. 22, no 2, 753-760 p.
Keyword [en]
Mathieu equation, parametric resonance, vibrational control
National Category
Control Engineering
URN: urn:nbn:se:umu:diva-112548DOI: 10.1109/TCST.2013.2261299ISI: 000331965600029OAI: diva2:881184
Available from: 2015-12-09 Created: 2015-12-09 Last updated: 2016-06-15Bibliographically approved

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Vazquez, Carlos
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