Search
Skip to Search Results- 5Nonlinear control
- 1Active filtering
- 1Affine-in-control model
- 1Bell-Hiller mixer
- 1Control-oriented model
- 1Controls
- 2Marquez, Horacio J. (Electrical and Computer Engineering)
- 1Fahimi, Farbod (Mechanical and Aerospace Engineering, University of Alabama in Huntsville)
- 1Koch, Charles Robert (Mechanical Engineering, University of Alberta)
- 1Lynch, Alan F. (Electrical and Computer Engineering)
- 1Mercan, Oya (Civil Engineering and Environmental)
- 1Tavakoli, Mahdi (Electrical and Computer Engineering)
-
Control-Oriented Modeling and System Identification for Nonlinear Trajectory Tracking Control of a Small-Scale Unmanned Helicopter
DownloadSpring 2014
Model-based control design of small-scale helicopters involves considerable challenges due to their nonlinear and underactuated dynamics with strong couplings between the different degrees-of-freedom (DOFs). Most nonlinear model-based multi-input multi-output (MIMO) control approaches require the...
-
Fall 2011
Employing disturbance observers is an effective way of enhancing the stability and performance of the control systems subject to disturbances. Disturbance observers have been extensively used for control of mechatronic systems since their introduction in the 1980s. This thesis studies the...
-
Fall 2010
Due to its unique features such as controllable power factor, controllable bi-directional power flow, and rapid dynamic response, Voltage Source Converters (VSCs) have been widely used in various industrial applications such as distributed generation systems, power distribution systems,...
-
Nonlinear state-space control design for displacement-based real-time testing of structural systems
DownloadSpring 2011
Moosavi Nanehkaran, Seyed Abdol Hadi
This study presents the nonlinear design of a state space controller to control hydraulic actuators under displacement control, specifically for real-time pseudo-dynamic testing applications. The proposed control design process uses the nonlinear state space model of the dynamics of the system to...
-
System modeling and controller designs for a Peltier-based thermal device in microfluidic application
DownloadSpring 2010
A custom-made Peltier-based thermal device is designed to perform miniaturized bio-molecular reactions in a microfluidic platform for medical diagnostic tests, especially the polymerase chain reaction for DNA amplification. The cascaded two-stage device is first approximated by multiple local...