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Bio and Research Interests
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| I received my Laurea degree in Electronic Engineering from the University of Genoa, Italy, in 1996 and my Ph.D. degree in Electrical Engineering from the Ohio State University, USA, in 2000, working with Kevin M. Passino. In September 2000, I joined the Systems Control Group at the University of Toronto.
I work in the area of nonlinear control, focusing on the basic open problems in this field. My research approach is mathematical in nature and relies on methods from dynamical systems theory and differential geometry. Recently, my research has centered on the set stabilization problem, and the investigation of its relation to path following.
I also developed an experimental research program in collaboration with Jacob Apkarian at Quanser. Together with my students, we developed a high-precision, magnetically levitated positioning stage. See the graduate laboratory webpage.
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| ECE557 |
Systems Control |
Fall 2009 |
| ECE1647 |
Introduction to Nonlinear Control Systems |
Fall 2009 |
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Real-Time Computer Control |
Spring 2010 |
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Thesis topic |
| Mohamed El-Hawwary (Ph.D.) |
Passivity-based set stabilization
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| Tyson John (M.A.Sc.) |
Set stabilization on Lie groups |
| Faris Zare Seisan (M.A.Sc.) |
TBD |
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Publications and Preprints
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Selected recent publications
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| C. Fulford, M. Maggiore, J. Apkarian, Control of a 5DOF Magnetically Levitated Positioning Stage, IEEE Transactions on Control Systems Technology, vol. 17, no.4, 2009, pp. 844-852 |
| C. Nielsen, M. Maggiore, On Local Transverse Feedback Linearization, SIAM Journal on Control and Optimization, vol. 47, no. 5, 2008, pp. 2227-2250 |
| C. Nielsen, M. Maggiore, Output Stabilization and Maneuver Regulation: A Geometric Approach, Systems and Control Letters, vol. 55, no. 5, May 2006, pp. 418-427 |
| M. El-Hawwary, M. Maggiore, Stabilization of Closed Sets for Passive Systems, Part I: Reduction Principles, IEEE Conference on Decision and Control, Cancun, Mexico, December 2008 |
| M. El-Hawwary, M. Maggiore, Stabilization of Closed Sets for Passive Systems, Part II: Passivity-Based Control, IEEE Conference on Decision and Control, Cancun, Mexico, December 2008 |
| R. B. Owen, M. Maggiore, J. Apkarian, A High-Precision, Magnetically Levitated Positioning Stage: Toward Contactless Actuation for Industrial Manufacturing, Control Systems Magazine, vol. 26, no. 3, June 2006, pp.82-95 |
| Z. Lin, B. A. Francis, M. Maggiore, State Agreement For Continuous-Time Coupled Nonlinear Systems, SIAM Journal on Control and Optimization, vol. 46, no.1, 2007, pp. 288-307 |
| Z. Lin, B.A. Francis, M. Maggiore, Necessary and Sufficient Conditions for Formation Control of Unicycles, IEEE Transactions on Automatic Control, vol. 50, no.1, January 2005, pp.121-127 |
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| Click here for a full list of publications and preprints |
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Student name
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Thesis title and graduation date
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Current position |
| Barry Rawn (co-sup. with Peter Lehn) |
Ensuring safe exploitation of wind turbine kinetic energy: An invariance kernel formulation, Nov. 2009 |
Postdoctoral researcher, Department of Electrical Sustainable Energy, Delft University of Technology |
| Chris Nielsen |
Set stabilization using transverse feedback linearization, Dec. 2008 |
Assistant Professor, Dept. of Electrical and Computer Engineering, University of Waterloo |
| Zhiyun Lin (co-sup. with Bruce Francis) |
Coupled Dynamic Systems: From Structure Towards Stability, Nov. 2005 |
Research Professor, Dept. of System Science and Engineering, College of Electrical Engineering, Zhejiang University |
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Student name
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Thesis title and graduation date
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Current Position
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| Cameron Fulford |
Control of a High-Precision Positioning System Using Magnetic Levitation, June 2007
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Design Engineer, Quanser |
| David Langen (co-sup. with Lacra Pavel) |
Finite Dimensional Approximations to a Raman Amplifier Model, May 2007
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N/A |
| Payam Fakhri |
Application of Polytopic Separation Techniques to Nonlinear Observer Design, July 2007
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| Brydon Owen |
Implementation of High-Precision Positioning Systems Using Contactless Magnetic Levitation, June 2005 |
Design Engineer, New Flyer Industries |
| Barry Rawn (co-sup. with Peter Lehn) |
Wind Energy Conversion Systems As Power Filters: A Control Methodology, Sept. 2004 |
Postdoctoral researchers, Delft University of Technology |
| Chris Nielsen |
Maneuver Regulation, Transverse Feedback Linearization, and Zero Dynamics, May 2004 |
Assistant Professor, Univ. of Waterloo |
| Mitch Levis |
Nonlinear Control of a Planar Magnetic Levitation System, Aug. 2003 |
Design Engineer, Quanser |
| Ali Rajaeesani (M.Eng.) |
Robust output feedback stabilization, compressor stall and surge example, July 2003 |
Deputy Managing Director, Asto Company |
| Rafael Becerril |
Nonlinear Control Design for a Magnetic Levitation System, Apr. 2003 |
Ph.D. candidate (starts Sep.08), UCLA |
| Atsuhiko Sakurai (co-sup. with Bruce Francis) |
Sliding Mode Control of Switched Reluctance Motors, Aug. 2001 |
Field Consulting Engineer, National Instruments Japan |
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Meeting on Nonlinear Control Theory and its Applications
University of Toronto, May 3-4, 2006. Event photos.
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Last modified on Sat, Jan 2, 2010
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