Abstract
In this Chapter we present the design of a robust control system for a high-purity distillation column. The original nonlinear model of the column is of high order and it includes parametric gain and time delay uncertainty. A low order linearized distillation column model is used in design of a two-degree-of freedom (2DOF) \(\mathcal{H}_\infty\) loop shaping controller and a μ-controller. Both controllers ensure robust stability of the closed loop system and fulfillment of a mixture of time domain and frequency domain specifications. A reduced order μ-controller is then found which preserves the robust stability and robust performance of the closed loop system. The simulation of the closed loop system with the nonlinear distillation column model shows very good performance for different reference and disturbance signals as well as for different values of the uncertain parameters.
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References
Abramovitch, D., Franklin, G.: A brief history of disk drive control. IEEE Control Systems Magazine 22, 28–42 (2002)
Abramovitch, D., Franklin, G.: Disk drive control: The early years. In: Proceedings of the 15th IFAC Congress, Session T-Th-M12, Barcelona, Spain, July 2002, pp. 1–12 (2002) CD-ROM
Abramovitch, D., Hurst, T., Henze, D.: An overview of the PES Pareto method for decomposing baseline noise sources in hard disk postion error signals. IEEE Transactions on Magnetics 34, 17–23 (1998)
Abramovitch, D., Wang, F., Hurst, T., Franklin, G.: Disk drive pivot nonlinearity modelling Part I: Frequency domain. In: Proceedings of the 1994 American Control Conference, Baltimore, MD, June 1994, pp. 2600–2603 (1994)
Abramovitch, D.Y.: Magnetic and optical disk control: Parallels and contrasts. In: Proceedings of the 2001 American Control Conference, Arlington, VA, June 2001, pp. 421–428 (2001)
Adamjan, V.M., Arov, D.Z., Krein, M.G.: Analytic properties of Schmidt pairs for a Hankel operator and the generalized Schur-Takagi problem. Mat. USSR Sbornik 15, 31–73 (1971)
Adams, R.J., Buffington, J.M., Sparks, A.G., Banda, S.S.: Robust Multivariable Flight Control. Springer, New York (1994)
Al-Saggaf, U.M., Franklin, G.F.: An error bound for a discrete reduced order model of a linear multivariable system. IEEE Transactions on Automatic Control 32, 815–819 (1987)
Balas, G.J., Doyle, J.C., Glover, K., Packard, A., Smith, R.: μ-Analysis and Synthesis Toolbox: User’s Guide. MUSYN Inc. and The Mathworks, Inc (1995)
Bernstein, D.S., Haddad, W.M.: LQG control with an \(\mathcal{H}_\infty\) performance bound: A Riccati equation approach. IEEE Transactions on Automatic Control 34, 293–305 (1989)
Blakelock, J.H.: Automatic Control of Aircraft and Missiles. Wiley, New York (1991)
Bryson, A.E.: Control of Spacecraft and Aircraft. Princeton University Press, Princeton (1994)
Buschek, H.: Design and flight test of a robust autopilot for the IRIS-T air-to-air missile. Control Engineering Practice 11, 551–558 (2003)
Callier, F.M., Desoer, C.A.: Linear System Theory. Springer, New York (1991)
Chen, B.M., Lee, T.H., Venkataramanan, V.: Hard Disk Drive Servo Systems. Springer, Berlin (2002)
Chew, K.K., Tomizuka, M.: Digital control of repetetive errors in disk drive systems. IEEE Control Systems Magazine 10, 16–20 (1990)
Choi, B.W., Gu, D.W., Postlethwaite, I.: Low-order \(\mathcal{H}_\infty\) Sub-Optimal Controllers. IEEE Proceedings – Part D 141, 243–248 (1994)
de Gaston, R.R.E., Safonov, M.G.: Exact calculation of the multiloop stability margin. IEEE Transactions on Automatic Control 33, 156–171 (1988)
Desai, U.B., Pal, D.: A transformation approach to stochastic model reduction. IEEE Transactions on Automatic Control 29, 1097–1100 (1984)
Desoer, C.A., Chan, W.S.: The feedback interconnection of lumped linear timeinvariant systems. Journal of the Franklin Institute 300, 335–351 (1975)
Desoer, C.A., Vidyasagar, M.: Feedback Systems: Input-Output Properties. Academic Press, New York (1975)
Ding, J., Tomizuka, M., Numasato, H.: Design and robustness analysis of dual stage servo system. In: Proceedings of the 2000 American Control Conference, Chicago, IL, June 2000, pp. 2605–2609 (2000)
Doyle, J.C.: Analysis of feedback systems with structured uncertainties. IEEE Proceedings – Part D 129, 242–250 (1982)
Doyle, J.C.: Structured uncertainty in control system design. In: Proceedings of the 24 IEEE Conference on Decision and Control, December 1985, pp. 260–265. IEEE Computer Society Press, Los Alamitos (1985)
Doyle, J.C.: A review of?: For case studies in robust control. In: Proceedings of 10th IFAC World Congress, Munich, Germany, July 1987, pp. 395–402 (1987)
Doyle, J.C., Francis, B.A., Tannenbaum, A.R.: Feedback Control Theory. Macmillan Publishing Co., New York (1992)
Du, C., Zhang, J., Guo, G.: Vibration analysis and control design comparison of HDDs using fluid bearing and ball bearing spindles. In: Proceedings of the 2002 American Control Conference, Anchorage, AK, May 2002, pp. 1378–1383 (2002)
Eltohamy, K.G.: Nonlinear optimal control of a triple inverted pendulum with single control input. International Journal of Control 69, 239–256 (1998)
Enns, D.: Model Reduction for Control Systems Design. PhD thesis, Department of Aeronautics and Astronautics, Stanford University, Stanford, CA (1984)
Enns, D.: Model reduction with balanced realizations: An error bound and a frequency weighted generalization. In: Proceedings of the 23rd IEEE Conference on Decision and Control, Las Vegas, NV, pp. 127–132. IEEE Computer Society Press, Los Alamitos (1984)
Evans, R.B., Griesbach, J.S., Messner, W.C.: Piezoelectric microactuator for dual stage control. IEEE Transactions on Magnetics 35, 977–982 (1999)
Fan, M.K.H., Tits, A.L.: Characterization and efficient computation of the structured singular value. IEEE Transactions on Automatic Control 31, 734–743 (1986)
Fan, M.K.H., Tits, A.L., Doyle, J.C.: Robustness in the presence of mixed parametric uncertainty and unmodeled dynamics. IEEE Transactions on Automatic Control 36, 25–38 (1991)
Fernando, K.V., Nicholson, H.: Singular perturbational model reduction of balanced systems. IEEE Transactions on Automatic Control 27, 466–468 (1982)
Fernando, K.V., Nicholson, H.: Singular perturbational approximation for discretetime systems. IEEE Transactions on Automatic Control 28, 240–242 (1983)
Ferreres, G.: A Practical Approach to Robustness Analysis with Aeronautical Applications. Kluwer Academic Publishers/Plenum Publishers, New York (1999)
Fialho, I., Balas, G.J., Packard, A.K., Renfrow, J., Mullaney, C.: Gain-scheduled lateral control of the F-14 aircrfat during powered approach landing. Journal of Guidance, Control, and Dynamics 23, 450–458 (2000)
Francis, B.A.: A Course in \(\mathcal{H}_\infty\) Control Theory. Lecture Notes in Control and Information Sciences, vol. 88. Springer, Heidelberg (1987)
Franklin, G.F., Powell, J.D., Workman, M.L.: Digital Control of Dynamic Systems, 3rd edn. Addison-Wesley, Menlo Park (1998)
Furuta, K., Kajiwara, K., Kosuge, K.: Digital control of a double inverted pendulum on an inclined rail. International Journal of Control 32, 907–924 (1980)
Furuta, K., Ochia, T., Ono, N.: Attitude control of a triple inverted pendulum. International Journal of Control 39, 1351–1365 (1984)
Garcia-Benitez, E., Walkins, J., Yurkovich, S.: Nonlinear control with acceleration feedback for a two-link flexible robot. Control Engineering Practice 1, 989–997 (1993)
Ge, S., Lee, T., Zhu, G.: Improving regulation of a single-link flexible manipulator with strain feedback. IEEE Transactions on Robotics and Automation 14, 179–185 (1998)
Geniele, H., Patel, R., Khorasani, K.: End-point control of a flexible-link manipulator: Theory and experiment. IEEE Transactions on Control Systems Technology 5, 559–570 (1997)
Ghanekar, M., Wang, D., Heppler, G.: Scaling laws for linear controllers of flexible link manipulators characterized by nondimensional groups. IEEE Transactions on Robotics and Automation 13, 117–127 (1997)
Glover, K.: All optimal Hankel-norm approximations of linear multivariable systems and their l ∞ -error bounds. International Journal of Control 39, 1115–1193 (1984)
Glover, K.: Multiplicative approximation of linear multivariable systems with \(\mathcal{L}_\infty\) error bounds. In: Proceedings of the 1986 American Control Conference, Minneapolis, MN, pp. 1705–1709 (1986)
Glover, K., Doyle, J.C.: State-space formulae for all stabilizing controllers that satisfy an \(\mathcal{H}^\infty\) norm bound and relations to risk sensitivity. Systems & Control Letters 11, 167–172 (1988)
Glover, K., Jonckheere, E.A.: A comparison of two Hankel norm methods for approximating spectra. In: Byrnes, C.I., Lindquist, A. (eds.) Modelling, Identification and Robust Control, North-Holland, Amsterdam (1986)
Goh, T.B., Li, Z., Chen, B.M., Lee, T.H., Huang, T.: Design and implementation of a hard disk drive servo system using robust and perfect tracking approach. In: Proceedings of the 38th IEEE Conference on Decision and Control, Phoenix, Arizona, December 1999, pp. 5247–5252. IEEE, Los Alamitos (1999)
Green, M.: Balanced stochastic realizations. Linear Algebra & its Applications 98, 211–247 (1988)
Green, M.: A relative error bound for balanced stochastic truncation. IEEE Transactions on Automatic Control 33, 961–965 (1988)
Green, M., Limebeer, D.J.N.: Linear Robust Control. Prentice-Hall, Englewood Cliffs (1995)
Greensite, A.L.: Analysis and Design of Space Vehicle Flight Control Systems. Spartan, New York (1970)
Gu, D.W., Choi, B.W., Postlethwaite, I.: Low-order stabilizing controllers. IEEE Transactions on Automatic Control 38, 1713–1717 (1993)
Gu, D.W., Goh, S.J., Fitzpatrick, T., Postlethwaite, I., Measor, N.: Application of an expert system for robust controller design. In: Control’96, vol. 2, pp. 1004–1009 (1996)
Gu, D.W., Petkov, P.H., Konstantinov, M.M.: Direct Formulae for the \(\mathcal{H}_\infty\) Sub-Optimal Central Controller. Technical Report 1998-7, Niconet Report (1998), Available at http://www.win.tue.nl/niconet
Gu, D.W., Petkov, P.H., Konstantinov, M.M.: Formulae for discrete \(\mathcal{H}_\infty\) loop shaping design procedure controllers. In: Proceedings of the 15th IFAC World Congress, paper 276, Session T-Mo-M15, Barcelona, Spain (July 2002), CD-ROM
Gu, D.W., Postlethwaite, I., Tsai, M.C.: \(\mathcal{H}_\infty\) super-optimal solutions. In: Leondes, C.T. (ed.) Advances in Control and Dynamic Systems, vol. 51, pp. 183–246. Academic Press, San Diego (1992)
Gu, D.W., Tsai, M.C., Postlethwaite, I.: State-space formulae for discrete-time optimization. International Journal of Control 49, 1683–1723 (1989)
Guo, L., Lee, H.S., Hudson, A., Chen, S.-H.: A comprehensive time domain simulation tool for hard disk drive TPI prediction and mechanical/servo enhancement. IEEE Transactions on Magnetics 35, 879–884 (1999)
Hammarling, S.: Numerical solution of the stable non-negative definite Lyapunov equation. IMA Journal of Numerical Analysis 2, 303–323 (1982)
Hara, S., Hara, T., Yi, L., Tomizuka, M.: Two degree-of-freedom controllers for hard disk drives with novel reference signal generation. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 4116–4121 (1999)
Helton, J.W.: Worst case analysis in the frequency domain: The \(\mathcal{H}_\infty\) approach to control. IEEE Transactions on Automatic Control 30, 1154–1170 (1985)
Helton, J.W., Merino, O.: Classical Control Using \(\mathcal{H}_\infty\) Methods. Society for Industrial and Applied Mathematics, Philadelphia, PA (1998)
Hernandez, D., Park, S.-S., Horowitz, R., Packard, A.K.: Dual stage track-following servo design for hard disk drives. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 4116–4121 (1999)
Hoyle, D., Hyde, R., Limebeer, D.J.N.: An \(\mathcal{H}_\infty\) approach to two-degree-of-freedom design. In: Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, December 1991, pp. 1581–1585. IEEE Computer Society Press, Los Alamitos (1991)
Hsu, C.S., Yu, X., Yeh, H.H., Banda, S.S.: \(\mathcal{H}_\infty\) compensator design with minimal order observer. In: Proceedings of the 1993 American Control Conference, San Francisco, CA (June 1993)
Huang, Y., Mathur, P., Messner, W.C.: Robustness analysis on a high bandwidth disk drive servo system with an instrumented suspension. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 3620–3624 (1999)
Ishikawa, J., Yanagita, Y., Hattori, T., Hashimoto, M.: Head positioning control for low sampling rate systems based on two degree-of-freedom control. IEEE Transactions on Magnetics 32, 1787–1792 (1996)
Iwasaki, T., Skelton, R.E.: All low order \(\mathcal{H}_\infty\) controllers with covariance upper bound. In: Proceedings of the 1993 American Control Conference, San Francisco, CA (June 1993)
Kajiwara, H., Apkarian, P., Gahinet, P.: LPV techniques for control of an inverted pendulum. IEEE Control Systems Magazine 19, 44–54 (1999)
Karkoub, M., Balas, G., Tamma, K., Donath, M.: Robust control of flexible manipulators via μ-synthesis. Control Engineering Practice 8, 725–734 (2000)
Kempf, C., Messner, W., Tomizuka, M., Horovitz, R.: Comparison of four discretetime repetetive control algorithms. IEEE Control Systems Magazine 13, 48–54 (1993)
Kim, S.W., Anderson, B.D.O., Madievski, A.G.: Error bound for transfer function order reduction using frequency weighted balanced truncation. Systems & Control Letters 24, 183–192 (1995)
Kobayashi, M., Yamaguchi, T., Horowitz, R.: Track-seeking controller design for dual-stage actuator in magnetic disk drives. In: Proceedings of the 2000 American Control Conference, Chicago, Illinois, June 2000, pp. 2610–2614 (2000)
Kozierok, C.M.: The PC Guide. The Reference Section on Hard Disk Drives (January 2003), Available at http://www.PCGuide.com
Kung, S.: A new low-order approximation algorithm via singular value decomposition. In: Proceedings of the 18th IEEE Conference on Decision and Control, Ft. Lauderdale, Florida, December 1979, IEEE, Los Alamitos (1979)
Kung, S., Lin, D.W.: Optimal Hankel norm model reduction: Multivariable systems. IEEE Transactions on Automatic Control 26, 832–852 (1981)
Larcombe, P.J.: On the generation and solution of the symbolic, open-loop charactersitic equation for a double inverted pendulum. International Journal of Systems Science 24, 2379–2390 (1993)
Laub, A.J.: On computing balancing transformations. In: Proceedings of the Joint 1980 American Control Conference, San Francisco, CA, pp. FA8–E (August 1980)
Laub, A.J., Heath, M.T., Paige, C.C., Ward, R.C.: Computation of system balancing transformations and other applications of simultaneous diagonalization algorithms. IEEE Transactions on Automatic Control 32, 115–121 (1987)
Lee, H.S.: Controller optimization for minimum position error signals of hard disk drives. In: Proceedings of the 2000 American Control Conference, Chicago, Illinois, June 2000, pp. 3081–3085 (2000)
Leith, D.J., Leithead, W.E.: Survey of gain-scheduling analysis and design. International Journal of Control Control 73, 1001–1025 (2000)
Li, Y., Thang, B., Shi, Z., Lu, Y.: Experimental study for trajectory tracking of a two-link flexible manipulators. International Journal of Systems Science 31, 3–9 (2000)
Limebeer, D.J.N.: The specification and purpose of a controller design study. In: Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, December 1991, pp. 1579–1580. IEEE Computer Society Press, Los Alamitos (1991)
Limebeer, D.J.N., Kasenally, E.M., Perkins, J.D.: On the design of robust two degree of freedom controllers. Automatica 29, 157–168 (1993)
Lin, C.-A., Chiu, T.-Y.: Model reduction via frequency weighted balanced realization. CONTROL – Theory and Advanced Technology 8, 341–351 (1992)
Lin, J.L.: Control System Design for Robust Stability and Robust Performance. PhD thesis, Department of Engineering, University of Leicester, Leicester, UK (May 1992)
Lin, J.L., Postlethwaite, I., Gu, D.W.:-K iteration: a new algorithm for μ-synthesis. Automatica 29, 219–244 (1993)
Lind, R., Brenner, M.: Robust Aeroservoelastic Stability Analysis. Flight Test Applications. Springer, London (1999)
Lindquist, A., Picci, G.: On the stochastic realization problem. SIAM Journal of Control and Optimization 17, 365–389 (1979)
Liu, Y., Anderson, B.D.O.: Singular perturbation of balanced systems. International Journal of Control 50(4), 1379–1405 (1989)
De Luca, A., Siciliano, B.: Trajectory control of a non-linear one-link flexible arm. International Journal of Control 50, 1699–1715 (1989)
Lundström, P., Skogestad, S., Doyle, J.C.: Two-degree-of-freedom controller design for an ill-conditioned distillation process using μ-synthesis. IEEE Transactions on Control Systems Technology 7, 12–21 (1999)
Lunz, J.: Robust Multivariable Feedback Control. Prentice Hall, London (1989)
MacDuffee, C.C.: The Theory of Matrices. Chelsea Publishing Co., New York (1950)
Maciejowski, J.M.: Multivariable Feedback Design. Addison-Wesley, Wokingham (1989)
Magee, D.P.: Optimal filtering to improve performance in hard disk drives: Simulation results. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 71–75 (1999)
McFarlane, D., Glover, K.: A loop shaping design procedure using \(\mathcal{H}_\infty\) synthesis. IEEE Transactions on Automatic Control 37, 749–769 (1992)
McFarlane, D.C., Glover, K.: Robust Controller Design Using Normalized Coprime Factor Plant Descriptions. Lecture Notes in Control and Information Sciences, vol. 138. Springer, Heidelberg (1990)
Medrano-Cerda, G.A.: Robust stabilization of a triple inverted pendulum-cart. International Journal of Control 68, 849–865 (1997)
Medrano-Cerda, G.A.: Robust computer control of an inverted pendulum. IEEE Control Systems Magazine 19, 58–67 (1999)
Meier, Z., Farwig, H., Unbehauen, H.: Discrete computer control of a triple-inverted pendulum. Optimal Control Applications & Methods 11, 157–171 (1990)
Meirovitch, L.: Elements of Vibration Analysis. McGraw-Hill, New York (1986)
Messner, W., Ehrlich, R.: A tutorial on controls for disk drives. In: Proceedings of the 2001 American Control Conference, Arlington, VA, June 2001, pp. 408–420 (2001)
Meyer, D.G.: Fractional balanced reduction: Model reduction via fractional representation. IEEE Transactions on Automatic Control 35(3), 1341–1345 (1990)
Moore, B.C.: Principle component analysis in linear systems: Controllability, observability, and model reduction. IEEE Transactions on Automatic Control 26, 17–31 (1981)
Morari, M., Zafiriou, E.: Robust Process Control. Prentice-Hall, Englewood Cliffs (1989)
Mori, S., Nishihara, H., Furuta, K.: Control of an unstable mechanical system. Control of pendulum. International Journal of Control 23, 673–692 (1976)
Murad, G.: Robust Multivariable Control of Industrial Production Processes: A Discrete- Time Multi-Objective Approach. PhD thesis, Department of Engineering, University of Leicester, Leicester, UK (1995)
Murad, G., Gu, D.-W., Postlethwaite, I.: A Direct Model Reduction Approach for Discrete-Time Non-Minimal State-Space Systems. Internal Report 94-23, University of Leicester, Leicester, UK (September 1994)
Murad, G., Gu, D.-W., Postlethwaite, I.: Robust internal model control of a binary distillation column. In: IEEE International Conference on Industrial Technology, Shanghai, China, December 1996, pp. 194–198. IEEE Computer Society Press, Los Alamitos (1996)
Murad, G., Postlethwaite, I., Gu, D.-W., Samar, R.: On the structure of an \(\mathcal{H}_\infty\) twodegree- of-freedom internal model-based controller and its application to a glass tube production process. In: Proceedings of the Third European Control Conference, Rome, September 1995, pp. 595–600 (1995)
Murad, G., Postlethwaite, I., Gu, D.-W., Whidborne, J.F.: Robust control of a glass tube shaping process. In: Proceedings of the Second European Control Conference, Gröningen, The Netherlands, June-July 1993, vol. 4, pp. 2350–2355 (1993)
Nehari, Z.: On bounded bilinear forms. Annals of Mathematics 65, 153–162 (1957)
Ng, W.Y.: Interactive Multi-Objective Programming as a Framework for Computer- Aided Control System Design. Lecture Notes in Control and Information Sciences. Springer, Heidelberg (1989)
Nichols, R.A., Reichert, R.T., Rugh, W.J.: Gain scheduling for \(\mathcal{H}_infty\) controllers: A flight control example. IEEE Trans. Control Systems Technology 1, 69–53 (2001)
International Society Niconet. SLICOT: Numerical Subroutine Library for Control and Systems Theory (2001), Available at http://www.win.tue.nl/niconet
Packard, A., Doyle, J.C.: The complex structured singular value. Automatica, Special Issue on Robust Control 29, 71–109 (1993)
Packard, A., Fan, M.K.H., Doyle, J.C.: A power method for the structured singular value. In: Proceedings of the 27th IEEE Conference on Decision and Control, Austin, Texas, December 1988, pp. 2132–2137 (1988)
Packard, A., Pandey, P.: Continuity properties of the real/complex structured singular value. IEEE Transactions on Automatic Control 38, 415–428 (1993)
Pao, L.Y., Franklin, G.F.: Time-optimal control of flexible structures. In: Proceedings of the 29th IEEE Conference on Decision and Control, Honolulu, HI, December 1990, pp. 2580–2581. IEEE Computer Society Press, Los Alamitos (1990)
Pappas, T., Laub, A.J., Sandell, N.R.: On the numerical solution of the discrete-time algebraic Riccati equation. IEEE Transactions on Automatic Control 25, 631–641 (1980)
Park, J., Asada, H.: Dynamic analysis of noncollocated flexible arms and design of torque transmission mechanisms. ASME Journal of Dynamic Systems, Measurements and Control 116, 201–207 (1994)
Pernebo, L., Silverman, L.M.: Model reduction via balanced state space representations. IEEE Transactions on Automatic Control 27, 382–387 (1982)
Postlethwaite, I., Lin, J.L., Gu, D.W.: Robust control of a high purity distillation column using?-K iteration. In: Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, December 1991, IEEE Computer Society Press, Los Alamitos (1991)
Redheffer, R.M.: Remarks on the basis of network theory. Journal of Mathematics and Physics 28, 237–258 (1950)
Redheffer, R.M.: On a certain linear fractional transformation. Journal of Mathematics and Physics 39, 269–286 (1960)
Reichert, R.T.: Dynamic scheduling of modern-robust-control autopilot design for missiles. IEEE Control Systems Magazine 12, 35–42 (1992)
Rugh, W.J., Shamma, J.S.: Research on gain scheduling. Automatica 36, 1401–1425 (2000)
Safonov, M.G.: Stability margins of diagonally perturbed multivariable feedback systems. IEE Proceedings - Part D 129, 251–256 (1982)
Safonov, M.G., Chiang, R.Y.: A Schur method for balanced-truncation model reduction. IEEE Transactions on Automatic Control 34, 729–733 (1989)
Safonov, M.G., Chiang, R.Y., Limebeer, D.J.N.: Hankel model reduction without balancing – A descriptor approach. In: Proceedings of the 26th IEEE Conference on Decision and Control, Los Angeles, CA, December 1987, IEEE Computer Society Press, Los Alamitos (1987)
Safonov, M.G., Limebeer, D.J.N., Chiang, R.Y.: Simplifying the \(\mathcal{H}_\infty\) theory via loop-shifting, matrix-pencil and descriptor concepts. International Journal of Control 50, 2467–2488 (1989)
Samar, R., Postlethwaite, I., Gu, D.-W.: Model reduction with balanced realizations. International Journal of Control 62, 33–64 (1995)
Sánchez-Peña, R.S., Sznaier, M.: Robust Systems. Theory and Applications. John Wiley & Sons, Inc., New York (1998)
Sefton, J., Glover, K.: Pole-zero cancellations in the general \(\mathcal{H}_\infty\) problem with reference to a two block design. Systems & Control Letters 14, 295–306 (1990)
Sezginer, R.S., Overton, M.L.: The largest singular value of \(e^{X}A_{O}e^{-X}\) is convex on convex sets of commuting matrices. IEEE Transactions on Automatic Control 35, 229–230 (1990)
Skogestad, S.: Dynamics and control of distillation columns. A tutorial introduction. Trans. IChemE 75, 1–36 (1997)
Skogestad, S., Morari, M., Doyle, J.C.: Robust control of ill-conditioned plants: High purity distillation. IEEE Transactions on Automatic Control 33, 1092–1105 (1988)
Skogestad, S., Postlethwaite, I.: Multivariable Feedback Control. John Wiley and Sons Ltd, Chichester (1996)
Spillman, M.S.: Robust longitudinal flight control design using linear parameter-varying feedback. Journal of Guidance, Control, and Dynamics 23, 101–108 (2000)
Sreeram, V., Anderson, B.D.O., Madievski, A.G.: New results on frequency weighted balanced reduction technique. In: Proceedings of the 1995 American Control Conference, Seattle, WA, June 1995, pp. 4004–4009 (1995)
Stoorvogel, A.A.: The \(\mathcal{H}_\infty\) Control Problem: A State Space Approach. Prentice-Hall, Englewood Cliffs
Sutton, R., Halikias, G., Plummer, A., Wilson, D.: Modelling and \(\mathcal{H}_\infty\) control of a single-link flexible manipulator. Proceedings of the Institution of Mechanical Engineers, Part I, Journal of Systems and Control Engineering 213, 85–104 (1999)
Tang, K.S., Man, K.F., Gu, D.-W.: Structured Genetic Algorithm for Robust \(\mathcal{H}_\infty\) Control Systems Design. IEEE Transactions on Industrial Electronics 43(5), 575–582 (1996)
Tombs, M.S., Postlethwaite, I.: Truncated balanced realization of a stable non-minimal state space system. International Journal of Control 46(4), 1319–1330 (1987)
Tsacouridis, V.A., Medrano-Cerda, G.A.: Discrete-time H ∞ control of a triple inverted pendulum with single control input. IEEE Proceedings-Control Theory Appl. 146, 567–577 (1999)
van der Linden, G.-W., Lambrechts, P.F.: \(\mathcal{H}_\infty\) control of an experimental inverted pendulum with dry friction. IEEE Control Systems Magazine 19, 44–50 (1993)
Varga, A.: Balancing free square-root algorithm for computing singular perturbation approximations. In: Proceedings of the 30th IEEE Conference on Decision and Control, Brighton, UK, December 1991, pp. 1062–1065. IEEE Computer Society Press, Los Alamitos (1991)
Varga, A.: On stochastic balancing related model reduction. In: Proceedings of the 39th IEEE Conference on Decision and Control, Sydney, Australia, December 2000, pp. 2385–2390 (2000)
Vidyasagar, M., Kimura, H.: Robust controllers for uncertain linear multivariable systems. Automatica 22, 85–94 (1986)
Vidyasagar, M., Schneider, H., Francis, B.: Algebraic and topological aspects of feedback stabilization. IEEE Transactions on Automatic Control 27, 880–894 (1982)
Walker, D.J.: Relationship between three discrete-time \(\mathcal{H}_\infty\) algebraic Riccati equation solutions. International Journal of Control 52, 801–809 (1990)
Wang, F., Hurst, T., Abramovitch, D., Franklin, G.: Disk drive pivot nonlinearity modelling Part II: Time domain. In: Proceedings of the 1994 American Control Conference, Baltimore, MD, June 1994, pp. 2604–2607 (1994)
Wang, G., Sreeram, V., Liu, W.Q.: A new frequency-weighted balanced truncation method and an error bound. IEEE Transactions on Automatic Control 44, 1734–1737 (1999)
Whidborne, J.F., Gu, D.-W., Postlethwaite, I.: Algorithms for solving the method of inequalities – A comparative study. In: Proceedings of the 1995 American Control Conference (June 1995)
Whidborne, J.F., Liu, G.P.: Critical Control Systems, Somerset, UK. Research Studies Press Ltd., Taunton (1993)
Whidborne, J.F., Murad, G., Gu, D.-W., Postlethwaite, I.: Robust control of an unknown plant – the IFAC 93 benchmark. International Journal of Control 61, 589–640 (1994)
Whidborne, J.F., Postlethwaite, I., Gu, D.-W.: Robust controller design using \(\mathcal{H}_\infty\) loop-shaping and the method of inequalities. IEEE Transactions on Control Systems Technology 2, 455–461 (1994)
Whidborne, J.F., Postlethwaite, I., Gu, D.-W.: Multiobjective control system design – a mixed optimization approach. In: Agarwal, R.P. (ed.) Recent Trends in Optimization Theory and Applications. World Scientific Series in Applicable Analysis, vol. 5, pp. 467–482. World Scientific, Singapore (1995)
Whidborne, J.F., Postlethwaite, I., Gu, D.-W.: Robust control of a paper machine. Control Engineering Practice 3, 1475–1478 (1995)
White, M.T., Tomizuka, M., Smith, C.: Rejection of disk drive vibration and shock disturbances with a disturbance observer. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 4127–4131 (1999)
White, W.N., Fales, R.C.: Control of a double inverted pendulum with hydraulic actuation: A case study. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 495–499 (1999)
Yamakita, M., Hoshino, T., Furuta, K.: Control practice using pendulum. In: Proceedings of the 1999 American Control Conference, San Diego, CA, June 1999, pp. 490–494 (1999)
Youla, D.C., Jabr, H.A., Bongiorno, J.J.: Modern Weiner-Hopf design of optimal controllers, Part ii: The multivariable case. IEEE Transactions on Automatic Control 21, 319–338 (1976)
Youla, D.C., Jabr, H.A., Lu, C.N.: Single-loop feedback stabilization of linear multivariable dynamical plants. Automatica 10, 159–173 (1974)
Zakian, V., Al-Naib, U.: Design of dynamical and control systems by the method of inequalities. IEEE Proceedings - Control & Science 120, 1421–1427 (1973)
Zames, G.: Feedback and optimal sensitivity: Model reference transformations, multiplicative seminorms and approximate inverses. IEEE Transactions on Automatic Control 26, 301–320 (1981)
Zames, G., Francis, B.A.: Feedback, minimax sensitivity, and optimal robustness. IEEE Transactions on Automatic Control 28, 585–600 (1983)
Zarchan, P.: Tactical and Strategic Missile Guidance, 3rd edn. Progress in Astronautics and Aeronautics, vol. 176. AIAA, Washington (1998)
Zeiger, H.P., McEwen, A.J.: Approximate linear realization of given dimension via Ho’s algorithm. IEEE Transactions on Automatic Control 19, 153 (1974)
Zhou, K., Doyle, J.C.: Essentials of Robust Control. Prentice Hall, Upper Saddle River (1998)
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Gu, DW. (2007). Robust Control of a Distillation Column. In: Turner, M.C., Bates, D.G. (eds) Mathematical Methods for Robust and Nonlinear Control. Lecture Notes in Control and Information Sciences, vol 367. Springer, London. https://doi.org/10.1007/978-1-84800-025-4_11
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