2023年12月28日发(作者:日本积分榜)
Professional Summary
Darren Dawson
Education:
Ph.D., Electrical Engineering, Georgia Institute of Technology, 1990
B.S., Electrical Engineering, Highest Honors, Georgia Institute of Technology, 1984
Work Experience:
Westinghouse, Bettis Atomic Power Laboratory, Electrical Engineer, 1985-1987
Georgia Institute of Technology, School of Electrical Engineering, Graduate Research
Assistant and Post-Doctoral Research, 1987-1990.
Clemson University, Department of Electrical and Computer Engineering
Assistant Professor - 1990, Associate Professor - 1993, Professor – 1996, ECE Chair - 2007
Prestigious Honors: i) Office of Naval Research Young Investigator Awardee, ii) National
Science Foundation Young Investigator Awardee, iii) McQueen Quattlebaum Faculty
Achievement Awardee, iv) Georgia Institute of Technology Council of Outstanding Young
Engineering Alumni, v) Provost’s Award for Scholarly Achievement, and vi) Alumni Award
for Outstanding Achievement in Research (For a complete list of honors see full resume).
Research Publication Activities: Research has culminated in over 190 journal papers, over
325 conference papers, nine books, and five book chapters which, as of 2013, have resulted
in a total of over 6000 citations and an H-index of 38 according to Google Scholar.
Graduate Student Advisement: Supervisor of 34 Ph.D. students and 53 M.S. thesis
students.
Professional Recognition: i) Invited addresses at over ten universities, and ii) twenty invited
presentations at national and international conferences.
Research and Teaching Funding: PI, Co-PI, Co-In of over 20 million dollars of funded
activity from federal, state, and industrial sources (Estimated Expenditures of over $5M for
Dr. Dawson).
Participation in Professional Societies: i) Over 325 Faculty/Graduate Student Conference
Presentations, ii) Over 20 Faculty/Graduate Student Invited Conference Presentations, iii)
Co-Chaired and organized seven conference sessions at national and international
conferences, and iv) Served on four program committees for international conferences.
Editorial Service: i) Associate Editor, Automatica, The International Federation of
Automatic Control (IFAC) Journal, 1992 – 1996, and ii) Associate Editor, IEEE
Transactions on Control Systems Technology, 1997 – 2002.
Service to Professional, Public, and Private Sectors: i) Reviewer for over 15 journals and
two book publishers, ii) Served on several NSF review panels, iii) Performed several book
reviews for journal publications.
Contributions to Control Engineering
Leadership in Academic Research: For two decades, Dawson has been developing rigorous
solutions for numerous open problems associated with important and/or benchmark nonlinear
control applications in practically important areas such as motion control, motor control,
robotics, and mechanical system control. His work in these areas have resulted in a total of
over 6000 citations and an H-index of 38 according to Google Scholar.
One of the hallmarks of
his work has been the implementation and validation of controllers for a variety of
electromechanical systems. His leadership in his field is attested by his scholarship and the
recognition of his work by top awards from his university, the NSF, and ONR. Dawson has
served as the primary advisor of 34 completed Ph.D. dissertations and 53 completed master's
theses. Many of his former graduate students are leaders at corporations such General Electric,
Texas Instruments, Lucent, Boeing, Scientific Research, Intel, BF Goodrich, etc. In addition,
his Ph.D. students received academic appointments as follows: J. Carroll - Clarkson
University, M. Bridges - University of Michigan, T. Burg - Clemson University, M. Queiroz -
Louisiana State University, H. Canbolat - Mersin University, P. Aquino - Centro Federal de
Educacaçao Tecnológica, M. Feemster - Naval Academy, W. Dixon - University of Florida, E.
Zergeroglu - Gebze Institute of Technology, A. Behal - University of Central Florida, Y. Fang
- Nankai University, X. Bin - Tian Jin University, M. McIntyre - Western Kentucky
University, M. Salah - Hashemite University, and E. Tatlicioglu - Izmir Institute of
Technology.
At the Forefront of Electromechanical Control Design: Dawson was the first scholar to
design a control theoretic, nonlinear adaptive position tracking controller for induction motors
that compensates for unknown rotor resistance effects without measuring rotor flux (see
Automatica Vol. 32, No 8. pp. 1127-1143, 1996). In addition, he illustrated how a nonlinear
control scheme could be designed and analyzed to facilitate the practical use of induction
motors as actuators for robot manipulators (See journal paper #1 in Part 2). His work in
generalized mechanical systems (see journal paper #3 in Part 2) is often cited by other
researchers as being the first paper to present a global adaptive output feedback tracking
control solution for a general class of Lagrange Euler systems. He was also the first scholar to
design, analyze, and implement a rigorously developed nonlinear algorithm for the important
application area of sensorless control of induction motors (see journal paper #7 in Part 2). His
work in underactuated systems (see his research monograph Nonlinear Control of Wheeled
Mobile Robots, 2001) is recognized by other researchers as being one of the earliest solutions
to the tracking control problem for systems with nonintegrable dynamics. Dawson’s
contributions, which are at the forefront of his field, have also illustrated in a novel fashion
how Lyapunov-based control design tools (e.g., integrator backstepping, boundary control,
nonlinear observer/filter design) can be handcrafted to attack difficult nonlinear control
applications involving modeling uncertainty or a lack of state measurements. For example, he
designed a novel nonlinear filter to facilitate a global result in journal paper #3 in Part 2;
furthermore, he illustrated how a dynamic oscillator technique used for induction motors could
be redesigned to solve the underactuated mechanical system tracking problem addressed in his
research monograph Nonlinear Control of Wheeled Mobile Robots, 2001. The theoretical and
practical importance of his research has also been established by numerous research grants and
contracts from federal agencies and industrial firms (e.g., Honda, Westinghouse, Sauer-Danfoss, Union Camp, etc.).
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Experimental Validation of Controller Performance: Dawson’s research is notable in that
the performance gains associated with his control theoretic work has been verified
experimentally by his research group (See the research monograph’s #1 and #2 in Part 1).
Dawson’s other important contributions include: i) design, analysis, and implementation of
nonlinear control schemes for mobile robotic systems (see his research monograph Nonlinear
Control of Wheeled Mobile Robots, 2001), ii) design of a broad class of boundary controllers
for regulating the vibration of many types of mechanical systems (see the research monograph
#2 in Part 1), iii) synthesis of novel visual servo controllers and vision-based estimators (see
journal paper #4 in Part 2), iv) design, analysis, and implementation of novel adaptive
controllers for compensating for frictional effects, v) development of real-time MATLAB
based software control education (see his journal paper in the IEEE Transactions on
Education, Vol. 45, No. 3, pp. 218-226, August 2002), and vi) development of real-time QNX-based software for control research (see his paper in the IEEE Control Systems Magazine, Vol.
22, No. 3, pp. 12-26, June, 2002).
Major Accomplishments as a Scholar
PART 1 – Selected Books (Boldface co-authors denote students of Dawson)
1. D. Dawson, J. Hu, and T. Burg, Nonlinear Control of Electric Machinery, Marcel Dekker,
1998, ISBN 0-8247-0180-1.
This 437-page monograph presents Professor Dawson’s research from 1991-1998 in the field
of nonlinear control design and analysis for electric machines. Specifically, this book
presents the mathematical foundation for designing feedback/feedforward algorithms that
account for the nonlinearities and modeling uncertainties associated with controlling
mechanical systems driven by electric machines.
2. M. de Queiroz, D. Dawson, S. Nagarkatti, and F. Zhang, Lyapunov-Based Control of
Mechanical Systems, Birkhauser, 1999, ISBN 0-8176-4086-X.
This 316-page monograph presents Professor Dawson’s research from 1994-1999 in the field
of nonlinear control design and analysis for mechanical systems. This book illustrates, in a
unified framework, how Lyapunov-based techniques can be applied to a variety of control
problems that can be modeled by ordinary and/or partial differential equations.
3. W. Dixon, A. Behal, D. Dawson, and S. Nagarkatti, Nonlinear Control of Engineering
Systems: A Lyapunov-Based Approach, Birkhäuser, 2003, ISBN 0-8176-4265-X.
This 394-page monograph presents Professor Dawson’s research from 1987-2003 in the field
of nonlinear control design and analysis for a variety of systems (e.g. mechanical, electrical,
robotic, aerospace, and underactuated systems). This book provides a practical yet rigorous
development of nonlinear Lyapunov-based tools and their use in the solution of control-theoretic problems.
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PART 2 – Selected Journal Papers (Boldface co-authors denote students of Dawson)
Nonlinear Control of Mechanical Systems
1. T. Burg, D. Dawson, J. Hu, and M. de Queiroz, “An Adaptive Partial State Feedback
Controller for RLED Robot Manipulators”, IEEE Transactions on Automatic Control, Vol.
41, No. 7, pp. 1024-1031, July, 1996.
One of the first controllers designed for the full order Rigid-Link Electrically-Driven (RLED)
robot model. The controller was designed to adapt for parametric uncertainty in the
electromechanical dynamics while utilizing a novel dynamic filter to eliminate the need for
velocity measurements.
2. M. de Queiroz, D. Dawson, M. Agarwal, and F. Zhang, “Adaptive Nonlinear Boundary
Control of a Flexible Link Robot Arm”, IEEE Transactions on Robotics and Automation,
Vol. 15, No. 4, Aug., 1999, pp. 779-787.
The paper blended nonlinear, adaptive ordinary differential equation control techniques with
partial differential equation boundary control techniques to deal with parametric uncertainty.
The approach was novel because, to the best of our knowledge, this was the first controller to
compensate for unknown payload mass based on an infinite dimensional model of flexible
link robots.
3. F. Zhang, D. Dawson, M. de Queiroz, and W. Dixon, “Global Adaptive Output Feedback
Tracking Control of Robot Manipulators”, IEEE Transactions on Automatic Control, Vol.
45, No. 6, June 2000, pp. 1203-1208.
This paper presented a global, adaptive, OFB tracking controller for uncertain robot
manipulators. To the best of our knowledge, this result constituted the first global tracking
result for this important nonlinear dynamical system.
4. J. Chen, D. M. Dawson, W. E. Dixon, and A. Behal, “Adaptive Homography-Based Visual
Servo Tracking for Fixed and Camera-in-Hand Configurations,” IEEE Transactions on
Control Systems Technology, Vol. 13, No. 5, pp. 814-825, Sept. 2005.
This paper represented one of the first approaches with regard to blending a Lyapunov-based
approach with projective homography tools for visual servoing. The controller was novel
since it was the first approach to actively compensate for the lack of unknown depth
measurements and unknown object model parameters.
Nonlinear Control of Electric Machines
5. D. Dawson, J. Carroll, and M. Schneider, “Integrator Backstepping Control for a Brush dc
Motor Turning a Robotic Load”, IEEE Transactions on Controls Systems Technology, Vol.
2, No. 3, Sept., 1994, pp. 233-244.
One of the first papers to experimentally illustrate the performance gains that can be achieved
using the integrator backstepping technique with regard to adaptive and robust nonlinear
controllers for electromechanical systems.
6. M. de Queiroz and D. Dawson, “Nonlinear Control of Active Magnetic Bearings: A
Backstepping Approach”, IEEE Transactions on Control Systems Technology, Vol. 4, No. 5,
Sept., 1996, pp. 545-552.
To the best of our knowledge, this paper presented the first singularity-free, tracking
controller for the third order, nonlinear model of an active magnetic bearing system. This
result was achieved by a novel commutation strategy for switching the electrical currents.
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7. M. Feemster, P. Aquino, D. Dawson, and A. Behal, “Sensorless Rotor Velocity Tracking
Control for Induction Motors,” IEEE Transactions on Control System Technology, Vol. 9,
No. 4, pp. 645-653, July, 2001.
In this paper, we presented one of the first sensorless observer/control algorithm that
rigorously achieved semi-global exponential rotor velocity for the full-order nonlinear system
induction motor model (i.e., only stator current measurements were required). Experimental
results validated the performance of the sensorless controller.
8. A. Behal, M. Feemster, and D. Dawson, “An Improved Indirect Field Oriented Controller
for the Induction Motor”, IEEE Transactions on Control Systems Technology, Vol. 11, No. 2,
pp. 248-252, March 2003.
One of the first papers that illustrated how the standard indirect field-oriented controller can
be modified using Lyapunov tools to design an adaptive controller to compensate for
parametric uncertainty associated with the mechanical load.
Nonlinear Control for General Classes of Systems
9. B. Xian, D.M. Dawson, M. de Queiroz, and J. Chen, “A Continuous Asymptotic Tracking
Control Strategy for Uncertain Nonlinear Systems”, IEEE Trans. on Automatic Control, Vol.
49, No. 7, pp. 1206-1211, July 2004.
This paper presented a tracking controller for a class of uncertain, high-order, MIMO
nonlinear systems which includes time-varying and nonlinearly parameterized systems. A
novel continuous control strategy was used to ensure semi-global asymptotic tracking under
limited restrictions on the uncertain nonlinearities.
10. J. Chen, A. Behal, and D. M. Dawson, “Robust Feedback Control for a Class of Uncertain
MIMO Nonlinear Systems”, IEEE Transactions on Automatic Control, Vol. 53, No. 2, pp.
591-596, Mar. 2008.
This paper presented an output feedback tracking controller for a broad class of uncertain
MIMO nonlinear systems using a high gain observer.
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