Abstract
This paper proposes a sequential design scheme for switching ℌ∞ LPV (Linear Parameter-Varying) control, aiming to reduce the computational complexity of the associated optimization problem. Different from the traditional approach that simultaneously designs switching LPV controllers and solves a high-dimensional optimization problem, the proposed sequential design approach renders a bundle of low-dimensional optimization problems to be solved iteratively. Individual ℌ∞ LPV controller for each subregion is synthesized by independent PLMIs (Parametric Linear Matrix Inequalities) to guarantee ℌ∞ performance, and controller variables are interpolated on the overlapped subregions such that the ℌ∞ performance is also guaranteed on the overlapped subregion. Numerical examples are used to demonstrate the effectiveness of this method to reduce the computational load in each design iteration and improved ℌ∞ performance over the conventional simultaneous design method with well-tuned interpolation coefficient.
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References
P. Apkarian and R. J. Adams, “Advanced gain-scheduling techniques for uncertain systems,” IEEE Transactions on Control Systems Technology, vol. 6, no. 1, pp. 21–32, 1998.
C. Scherer, “Mixed ℌ2/ℌ∞ control for time-varying and linear parametrically-varying systems,” International Journal of Robust and Nonlinear Control, vol. 6, no. 9–10, pp. 929–952, 1996.
T. He, A. K. Al-Jiboory, G. Zhu, S. Swei, and W. Su, “Application of ICC LPV control to a blended-wing-body airplane with guaranteed ℌ∞, performance,” Aerospace Science and Technology, vol. 81, pp. 88–98, 2018.
B. Lu and F. Wu, “Switching LPV control designs using multiple parameter-dependent Lyapunov functions,” Automatica, vol. 40, no. 11, pp. 1973–1980, 2004.
T. He, G. Zhu, S. Swei, and W. Su, “Smooth-switching LPV control for vibration suppression of a flexible airplane wing,” Aerospace Science and Technology, vol. 84, pp. 895–903, 2019.
P. Zhao and R. Nagamune, “Switching LPV controller design under uncertain scheduling parameters,” Automatica, vol. 76, pp. 243–250, 2017.
M. Hanifzadegan and R. Nagamune, “Smooth switching LPV controller design for LPV systems,” Automatica, vol. 50, no. 5, pp. 1481–1488, 2014.
A. Nia and R. Nagamune, “Switching gain-scheduled proportional-integral-derivative electronic throttle control for automotive engines,” Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME, vol. 140, no. 7, 071015, 2018.
T. He, G. G. Zhu, and S. S.-M. Swei, “Smooth switching LPV dynamic output-feedback control,” International Journal of Control, Automation and Systems, vol. 18, no. 6, pp. 1367–1377, 2020.
C. Hoffmann and H. Werner, “A survey of linear parameter-varying control applications validated by experiments or high-fidelity simulations,” IEEE Transactions on Control Systems Technology, vol. 23, no. 2, pp. 416–433, 2015.
L. A. Mozelli and R. L. S. Adriano, “On computational issues for stability analysis of LPV systems using parameter dependent Lyapunov functions and lmis,” 2018, arViv preprint.
P. Chen, “The design of smooth switching control with application to V/STOL aircraft dynamics under input and output constraints,” Asian Journal of Control, vol. 14, no. 2, pp. 439–453, 2012.
W. Jiang, C. Dong, and Q. Wang, “Smooth switching linear parameter-varying control for hypersonic vehicles via a parameter set automatic partition method,” IET Control Theory Applications, vol. 9, no. 16, pp. 2377–2386, 2015.
F. D. Bianchi and R. S. Sánchez-Peña, “A novel design approach for switched LPV controllers,” International Journal of Control, vol. 83, no. 8, pp. 1710–1717, 2010.
F. Wu, X. Yang, A. Packard, and G. Becker, “Induced \({{\cal L}_2}\)-norm control for LPV systems with bounded parameter variation rates,” Int. Journal of Nonlinear Robust Control, vol. 6, p. 983–998, 1996.
J. P. Hespanha and A. S. Morse, “Stability of switched systems with average dwell-time,” Proceedings of the 38th IEEE Conference on Decision and Control, vol. 3, pp. 2655–2660, December 1999.
R. de Oliveira and P. Peres, “Parameter-dependent LMIs in robust analysis: Characterization of homogeneous polynomially parameter-dependent solutions via LMI relaxations,” IEEE Transactions on Automatic Control, vol. 52, no. 7, pp. 1334–1340, July 2007.
P. Apkarian and H. Tuan, “Parameterized LMIs in control theory,” SIAM Journal on Control and Optimization, vol. 38, no. 4, pp. 1241–1264, 2000.
C. M. Agulhari, R. C. L. F. de Oliveira, and P. L. D. Peres, “Robust LMI parser: A computational package to construct LMI conditions for uncertain systems,” Proc. of XIX Brazilian Conference on Automation (CBA 2012), Campina Grande, PB, Brazil, pp. 2298–2305, 2012.
J. Löfberg, “YALMIP: A toolbox for modeling and optimization in MATLAB,” Proceedings of the CACSD Conference, Taipei, Taiwan, pp. 284–289, September 2004.
J. Sturm, “Using SeDuMi 1.02, a MATLAB toolbox for optimization over symmetric cones,” Optimization Methods and Software, vol. 11, no. 1, pp. 625–653, 1999.
A. K. Al-Jiboory, G. Zhu, and J. Choi, “Guaranteed performance state-feedback gain-scheduling control with uncertain scheduling parameters,” Journal of Dynamic Systems, Measurement, and Control, vol. 138, no. 1, p. 014502, 2015.
M. Sato, “Gain-scheduled output-feedback controllers depending solely on scheduling parameters via parameter-dependent Lyapunov functions,” Automatica, vol. 47, no. 12, pp. 2786–2790, 2011.
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Tianyi He is currently an assistant professor at Utah State University, Logan, Utah, USA. He received his Ph.D. degree from Michigan State University in 2019, a B.S. degree in mechanical engineering from Beijing University of Aeronautics and Astronautics, Beijing, China, in 2013, and an M.Phil. degree from the Hong Kong University of Science and Technology in 2015. His research interests include linear parameter varying control and applications on mechanical, aerospace systems.
Guoming G. Zhu is currently a professor with the Department of Mechanical Engineering, Michigan State University, East Lansing, MI, USA. He received his B.S. and M.S. degrees from the Beijing University of Aeronautics and Astronautics, Beijing, China, in 1982 and 1984, respectively, and a Ph.D. degree in aerospace engineering from Purdue University, West Lafayette, IN, USA, in 1992. He was a Technical Fellow in advanced powertrain systems with Visteon Corporation, and a Technical Advisor with Cummins Engine Co., Ltd. Dr. Zhu has authored or co-authored over 240 refereed technical papers, two books, and more than 40 U.S. patents. Dr. Zhu is a Fellow of the SAE and ASME. He is an Editorial Board Member of the International Journal of Powertrain and associate editor of ASME Letters in Dynamic Systems and Control. He was the program chair of the 2018 ASME Dynamic Systems and Control Conference and an Associate Editor of the ASME Journal of Dynamic Systems, Measurement, and Control.
Sean S. M. Swei was formerly with NASA Ames Research Center and is currently a Professor of Practice in the Department of Aerospace Engineering at Khalifa University (KU), Abu Dhabi, UAE, and Director of KU Space Technology and Innovation Center (KUSTIC). He received his B.Sc. degree in mechanical engineering from National Taiwan University in 1983, an M.Sc. degree in mechanical engineering and mechanics from Drexel University in 1986, and a Ph.D. degree in aeronautics and astronautics from Purdue University in 1993. Dr. Swei’s main research interests are in the general areas of air and spaceflight vehicle systems, space structures and their integration with advanced autonomous/robotic systems.
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He, T., Zhu, G.G. & Swei, S.S.M. A Sequential Design Approach for Switching ℌ∞ LPV Control. Int. J. Control Autom. Syst. 19, 3354–3367 (2021). https://doi.org/10.1007/s12555-020-0363-3
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DOI: https://doi.org/10.1007/s12555-020-0363-3