Semi Active Control of Chaos in Systems Excited by Non-Ideal DC Motor
2011 ◽
Vol 110-116
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pp. 5367-5372
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Dc Motor
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In this paper, semi active control of non-ideal mechanical system with Magneto-Rheological (MR) damper is presented. The setup composed of a motor operating on a structure with mass M connected to a fixed frame by a non-linear spring and with a linear viscous damper. From the investigations carried out it is possible to observe the DC motor influence on the vibrating system along with non-periodic motions with chaotic characteristic. To control this system linear viscose damper is substituted by MR damper. A semi-active control method, sky-hook control is used in this study. Our results suggest that the addition of a MR damper turns the phase space smoother and it is so effective to suppress chaos.
2014 ◽
Vol 926-930
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pp. 1429-1435
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2021 ◽
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2018 ◽
Vol 107
◽
pp. 357-395
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2019 ◽
Vol 18
(2)
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pp. 425-432
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2013 ◽
Vol 23
(3)
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pp. 5201304-5201304
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