...Khurram Butt; Gustavo Koury Costa; Nariman Sepehri This paper presents an optimization-driven controller design for smooth and accurate position control of a single-rod electrohydrostatic actuator. The design approach uses logically guided iterative runs of the electrohydrostatic actuator...

... in control loop, both kinds of rotor imbalance control can achieve the good effectiveness. 09 10 2010 21 07 2011 29 12 2011 29 12 2011 actuators compensation electric machines magnetic bearings mechanical stability position control rotors vibration control active...

... control force feedback nonlinear control systems optical instruments PI control position control servomechanisms nonlinear control optical traps optical tweezers force estimation Optical traps use light to exert forces on microscopic objects. Specifically, laser light, focused...

... 2011 02 12 2011 mobile robots motion control position control robot dynamics wheels Mecanum wheel kinematics and dynamics modeling The Mecanum or Ilon wheel was patented in 1973 [( 1 )]. The design was used on utility vehicles such as forklifts and material handling...

... to be effective in the presence of parameter variations, load and friction effects are typically not considered. In this paper, we present a nonlinear adaptive feedback linearizing position controller for an EHSS, which is robust to parameter uncertainty while achieving load disturbances rejection/attenuation...

...A. Karami-Mollaee; N. Pariz; H. M. Shanechi In this paper, position control of servomotors is addressed. A radial basis function neural network is employed to identify the unknown nonlinear function of the plant model, and then a robust adaptive law is developed to train the parameters...

... δ ¯ ɛ + s β 3 Let S k : = [ σ x ¯ k y ¯ k ] T and let S * : = σ λ ¯ . adaptive control electrohydraulic control equipment feedforward inverse problems position control pressure control valves...

.... , Nonami , K. , Fujiwara , D. , and Hazawa , K. , 2005 , “ Model-Based Optimal Attitude and Positioning Control of Small-Scale Unmanned Helicopter ,” Robotica , Cambridge University Press , United Kingdom , Vol. 23 , pp. 51 – 63 . 5 Perhinschi , M. , and Prasad , J. , 1998...

... 11 04 2011 11 04 2011 bicycles control system synthesis feedback linearisation techniques MIMO systems nonlinear control systems position control robust control vehicle dynamics strict feedback form mismatched system nonlinear control dynamic surface control feedback...

... delays in S-C and C-A links. The closed-loop system is further formulated as a special jump linear system. The sufficient and necessary condition to guarantee the stochastic stability is derived. Simulation studies and experimental tests for an experimental hydraulic position control system are presented...

... 11 08 2010 09 03 2011 09 03 2011 actuators camshafts internal combustion engines open loop systems position control valves The continuously variable valve timing (VVT) system was developed in the early 1990s ( 1 ). The benefits of using VVT for internal combustion...

... autonomous control multi-agent systems constrained dynamics distributed control formation reconfiguration formation keeping radar deception geometry mobile robots multi-agent systems path planning position control robot dynamics 18 10 2009 31 08 2010 09 03 2011 09 03...

...Edgar I. Ergueta; Robert Seifried; Roberto Horowitz This paper presents two different control strategies for paper position control in printing devices. The first strategy is based on standard feedback linearization plus dynamic extension (dynamic feedback linearization). Even though...

... sliding mode control flexible spacecraft vibration control attitude tracking L 2 -gain performance adaptive control attitude control control system synthesis feedback flexible structures intelligent actuators intelligent sensors numerical analysis position control robust control space...

... control path planning position control velocity control 13 05 2009 27 07 2010 24 11 2010 24 11 2010 Vector l i connecting point A i to point B i , according to Fig. 1 , can be written as 1 l i = − c − R a i + b i...

... optimal control problems. dynamics mechanical engineering optimal control optimisation polynomials position control statistical analysis 2011 American Society of Mechanical Engineers ...

... of the faulty hydraulic actuator is first established, in the frequency domain, by Fourier transformation of acceptable actuator input-output responses. Then, a robust position control law is synthesized by quantitative feedback theory to meet the prescribed design tolerances on closed-loop stability...

..., and accurate piston top dead center (TDC) position control. A Part I strategy initially assumes that the combustion gas pressure is a function of time only. This produces torque control that follows a stroke velocity feedback law, which maximizes power transfer and implicitly minimizes generator torque...

... Choi , G. S. , Lim , Y. A. , and Choi , G. H. , 2002 , “ Tracking Position Control of Piezoelectric Actuators for Periodic Reference Inputs ,” Mechatronics 0957-4158 , 12 ( 5 ), pp. 669 – 684 . 10.1016/S0957-4158(01)00020-4 Zhou , K. , and Wang , D. , 2003...

... inequalities motion control position control shapes (structures) sloshing variable structure systems The general problem of controlling the motion of liquid-filled vessels is found in many engineering applications. In the aerospace, marine and ground transportation settings, vessels are typically...