Chavarette, Fábio RobertoBalthazar, José Manoel [UNESP]Rafikov, Marat2013-09-302014-05-202013-09-302014-05-202010-01-01Proceedings of Asme International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, Vol 4, Pts A-c. New York: Amer Soc Mechanical Engineers, p. 1419-1425, 2010.http://hdl.handle.net/11449/24927This paper deals with an energy pumping that occurs in a (MEMS) Gyroscope nonlinear dynamical system, modeled with a proof mass constrained to move in a plane with two resonant modes, which are nominally orthogonal. The two modes are ideally coupled only by the rotation of the gyro about the plane's normal vector. We also developed a linear optimal control design for reducing the oscillatory movement of the nonlinear systems to a stable point.1419-1425engTrabalho apresentado em evento10.1115/DETC2009-86679WOS:000290371601010Acesso aberto57233598853653390000-0002-1203-7586