Survey of industrial optimized adaptive control. (English) Zbl 1263.93120
Summary: This survey paper aims, to present in a systematic way, the ’state-of-the-art’ of a class of so called optimized adaptive control methodologies, where adaptive systems theory is complemented by optimal control theory. It is based on literature published since 1958 and emphasizes results with proven industrial relevance. After recalling previous adaptive systems, results that had prepared the ground for the new ideas, the analysis departs from the work on adaptive predictive control in the mid 1970s, which provided the conceptual basis for the development of this kind of technique. Well-known design methods, both from the stability and optimization perspectives, along with their results, are interpreted in an intuitive way in order to understand how control law and the adaptive mechanism complement each other to produce mature controllers that can reliably solve the industrial process dynamic stabilization problem. Surveys of industrial applications from both design perspectives are presented and industrial products based on optimized adaptive control are cited.
MSC:
| 93C40 | Adaptive control/observation systems |
| 93C95 | Application models in control theory |
| 93C55 | Discrete-time control/observation systems |
Keywords:
optimized adaptive control; adaptive systems stability; predictive control; expert control; ADEX control; MRAS; model reference adaptive systems; self-tuning control; industrial applicationsReferences:
| [1] | Kalman, Design of a self-optimizing control system, Transactions of American Society of Mechanical Engineering 80 pp 468– (1958) |
| [2] | Eveleigh, Adaptive Control and Optimization Technique (1967) |
| [3] | Greensite, Elements of Modern Control Theory (1970) |
| [4] | Stein, Applications of Adaptive Control (1980) |
| [5] | Landau, A survey of model reference adaptive techniques. Theory and application, Automatica 10 pp 356– (1974) · Zbl 0284.93018 |
| [6] | Parks, Lyapunov redesign of model reference adaptive control systems, IEEE Transactions on Automatic Control AC-11 pp 362– (1966) |
| [7] | Landau, A generalization of hyperstability conditions for model reference adaptive systems, IEEE Transactions on Automatic Control AC-17 pp 246– (1972) |
| [8] | Monopoli, Model reference adaptive control with augmented error signal, IEEE Transactions on Automatic Control AC-19 pp 474– (1974) · Zbl 0288.93022 |
| [9] | Ionescu, Discrete model reference adaptive control with an augmented error signal, Automatica 13 pp 507– (1977) · Zbl 0412.93045 |
| [10] | Åström, Introduction to Stochastic Control Theory (1970) |
| [11] | Åström, On self-tuning regulators, Automatica 9 pp 185– (1973) |
| [12] | Clarke, Self-tuning controller, Proceedings of the IEE-D 122 pp 929– (1975) · doi:10.1049/piee.1975.0252 |
| [13] | Martín-Sánchez JM Contribución a los sistemas adaptativos con modelo de referencia a partir de la teoria de la hiperestabilidad PhD Thesis 1974 |
| [14] | Martín-Sánchez JM Adaptive Predictive Control System, US Patent No. 4,197,576 1976 |
| [15] | Martín-Sánchez, Proceedings of the IEEE 64 pp 1209– (1976) |
| [16] | Richalet, Identification des Processus par la méthode du Modéle (1971) |
| [17] | Aström, System identification, a survey, Automatica 7 pp 123– (1971) |
| [18] | Mendel, Discrete Techniques of Parameter Estimation. The Equation Error Formulation (1973) · Zbl 0257.62001 |
| [19] | Landau ID Sur une méthode de synthése des systemés adaptatifs avec modéle utilisés pour la commande et l’ identification d’ une clase de procédés physiques. Thése d’Etat és Sciences Physiques PhD Thesis 1973 |
| [20] | Popov, Hyperstability of Control Systems (1973) |
| [21] | Landau ID Design of model reference adaptive systems using the positivity concept Proc. 3rd IFAC Symposium on Sensitivity, Adaptivity and Optimality 1973 307 314 |
| [22] | Landau ID Martín-Sánchez JM Sistemas adaptivos discretos con Modelo de Referencia. Analisis y Sintesis a partir de la teoria de la hiperestabilidad Proc. of Automatica Congress 1972 252 271 |
| [23] | Åström, Computer Controlled Systems (1997) |
| [24] | Borisson, Self-tuning regulators for a class of multivariable systems, Automatica 15 pp 209– (1979) |
| [25] | Ljung, Theory and Practice of Recursive Identification (1983) · Zbl 0548.93075 |
| [26] | Åström, Theory and applications of self-tuning regulators, Automatica 13 pp 457– (1977) |
| [27] | Ljung, On positive real transfer functions and the convergence of some recursive schemes, IEEE Transactions on Automatic Control AC-22 (4) pp 539– (1977) · Zbl 0361.93063 |
| [28] | Goodwin, Discrete-time stochastic adaptive control, SIAM Journal on Control and Optimization 19 pp 829– (1981) · Zbl 0473.93075 |
| [29] | Stankovic, On the convergence of self-tuning stochastic servo algorithms based on stochastic approximation, IEEE Transactions on Automatic Control 34 pp 1192– (1989) |
| [30] | Radenkovic, Strong consistency of parameter estimates in direct self-tuning control algorithms based on stochastic approximations, Automatica 26 pp 533– (1990) |
| [31] | Down, Generalized minimum variance adaptive control and parameter convergence for stochastic systems, International Journal of Control 63 (1) pp 147– (1996) · Zbl 0853.93110 |
| [32] | Cegrell T Hedquist T A new approach to continuous digester control IFAC Symp. on Digital Computer Applications to Process Control 1974 197 208 |
| [33] | Cegrell, Successful adaptive control of paper machines, Automatica 11 pp 53– (1975) |
| [34] | Westerlund, Stochastic modeling and self-tuning control of a continuous cement raw material mixing system, Modeling, Identification and Control 1 (1) pp 17– (1980) |
| [35] | Dumont, Self-tuning control of a titanium dioxide kiln, IEEE Transactions on Automatic Control AC-23 (4) pp 532– (1978) · Zbl 0381.93038 |
| [36] | Borisson, Self-tuning control of an ore crusher, Automatica 12 pp 1– (1976) |
| [37] | Clarke, Self-tuning control, Proceedings of the IEE-D 126 pp 633– (1979) · doi:10.1049/piee.1979.0145 |
| [38] | Mosca, Optimal, Predictive, and Adaptive Control (1995) |
| [39] | Koivo, A multivariable self-tuning controller, Automatica 16 pp 351– (1980) · Zbl 0447.93034 |
| [40] | Scattolini, A multivariable self-tuning controller with integral action, Automatica 22 (6) pp 619– (1986) · Zbl 0631.93036 |
| [41] | Harris, Self-tuning and adaptive controllers: an application to catalytic reactor control, Technometrics 22 (2) pp 153– (1980) |
| [42] | Sastry, Self-tuning regulator applied to a binary distillation column, Automatica 13 (4) pp 417– (1977) |
| [43] | Keviczky, Self-tuning adaptive control of cement raw material blending, Automatica 14 (6) pp 525– (1978) |
| [44] | Buchholt, Self-tuning control of a ph-neurralization process, Automatica 15 (6) pp 665– (1979) · Zbl 0433.93032 |
| [45] | Najim, Self-tuning control of an industrial phosphate dry process, Optimal Control Applications and Methods 3 (4) pp 435– (1982) |
| [46] | Dexter, Self-tuning charge control scheme for domestic stored-energy heating systems, Proceedings of the IEE-D 128 (6) pp 292– (1981) · doi:10.1049/ip-d.1981.0059 |
| [47] | Wertz, Applicatiopn of clarke-gawthrop type controller for the bottom temperature of a glass furnace, Automatica 23 pp 215– (1987) · Zbl 0613.93046 |
| [48] | Heath, Self-tuning prediction and control for two-dimentional processes. part 1: Fixed parameter algorithms, International Journal of Control 62 (1) pp 65– (1995) |
| [49] | Heath, Self-tuning prediction and control for two-dimentional processes. part 2: Parameter estimation, set-point tracking and offset handling, International Journal of Control 62 (2) pp 239– (1995) · Zbl 0829.93042 |
| [50] | Martín-Sánchez, Multivariable adaptative predictive control of a binary distillation column, Automatica 20 pp 607– (1984) |
| [51] | Johnson, Comments on ”A New solution to adaptive control”, Proceedings of the IEEE 65 pp 587– (1977) |
| [52] | Martín-Sánchez, Reply to comments on ”A new solution to adaptive control”, Proceedings of the IEEE 65 pp 587– (1977) |
| [53] | Martín-Sánchez JM Adaptive Predictive Control System (CIP), European Patent No. 0037579 1980 |
| [54] | Goodwin, Discrete time multivariable adaptive control, IEEE Transactions on Automatic Control Ac-25 pp 449– (1980) · Zbl 0429.93034 |
| [55] | Morse, Global stability of parameter adaptative control systems, IEEE Transactions on Automatic Control AC-25 pp 433– (1980) · Zbl 0438.93042 |
| [56] | Feuer, Adaptive control of single-input single-output linear systems, IEEE Transactions on Automatic Control AC-23 pp 557– (1978) · Zbl 0384.93028 |
| [57] | Narendra, Stable adaptive controller design. Part II: Proof of stability, IEEE Transactions on Automatic Control AC-25 pp 440– (1980) · Zbl 0467.93049 |
| [58] | Elliott, Direct adaptive pole placement with application to nonminimum phase systems, IEEE Transactions on Automatic Control 27 pp 720– (1982) · Zbl 0493.93033 |
| [59] | Egardt, Stability of Adaptive Controllers (1979) |
| [60] | Peterson, Bounded error adaptive control, IEEE Transactions on Automatic Control AC-27 pp 1161– (1982) · Zbl 0497.93026 |
| [61] | Samson, Stability analysis of adaptively controlled systems subject to bounded disturbances, Automatica 19 pp 81– (1983) · Zbl 0498.93040 |
| [62] | Martín-Sánchez, Proceedings of the 21st IEEE CDC (1982) |
| [63] | Martín-Sánchez, A stable adaptive predictive control system, International Journal of Control 39 pp 215– (1984) |
| [64] | Kreisselmeier, Adaptive control via adaptive observation and asymptotic feedback matrix synthesis, IEEE Transactions on Automatic Control AC-25 pp 717– (1980) · Zbl 0464.93050 |
| [65] | Goodwin, Adaptive control of nonminimum phase systems, IEEE Transactions on Automatic Control AC-26 pp 478– (1981) · Zbl 0472.93043 |
| [66] | Rodellar J Diseño Optimo del Bloque Conductor en el Sistema de Control Adaptativo Predictivo PhD Thesis 1982 |
| [67] | Anderson, Global adaptive pole positioning, IEEE Transactions on Automatic Control 30 pp 11– (1985) · Zbl 0553.93032 |
| [68] | Cordero, Deterministic convergence of a self-tuning regulator with variable forgetting factor, IEEE Proceedings D: Control Theory Appl. 128 pp 19– (1981) |
| [69] | Anderson, Adaptive systems and time-varying plants, International Journal of Control 37 pp 367– (1983) · Zbl 0504.93044 |
| [70] | Caines, Stochastic Systems: The Mathematics of Filtering and Identification and Applications pp 421– (1981) |
| [71] | Goodwin, Stochastic adaptive control for exponentially convergent time-varying systems, SIAM Journal on Control and Optimization 24 (4) pp 589– (1986) · Zbl 0598.93064 |
| [72] | Martín-Sánchez, Adaptive control for time variant process, International Journal of Control 44 pp 315– (1986) |
| [73] | Caines, On the adaptive control of stochastic systems with random parameters: a counterexample, Ricarche di Automatica 13 (1) pp 190– (1982) |
| [74] | Landau, Adaptive Control (1979) |
| [75] | Desoer, Feedback Systems: Input and Output Propierties (1975) |
| [76] | Rohrs CE Adaptive control in the presence of unmodeled dynamics PhD Thesis 1982 |
| [77] | Rohrs, Stability problems of adaptive control algorithms in the presence of unmodelled dynamics, Proceedings of the 21st IEEE CDC 1 pp 3– (1982) |
| [78] | Praly L Robust model reference adaptive controllers. Part 1 Proc. 23rd IEEE Conference on Decision and Control 1984 1009 1014 |
| [79] | Kreisselmeier, Robust model reference adaptive control, IEEE Transactions on Automatic Control AC-31 pp 127– (1986) · Zbl 0583.93039 |
| [80] | Cluett, Stable discrete-time adaptative control in the presence of unmodeled dynamics, IEEE Transactions on Automatic Control AC-33 pp 410– (1988) · Zbl 0671.93032 |
| [81] | Martín-Sánchez, Adaptive Predictive Control: From the Concepts to Plant Optimization (1996) · Zbl 0890.93005 |
| [82] | Martín-Sánchez, Adaptive predictive control: limits of stability, International Journal of Adaptive Control and Signal Processing 11 pp 263– (1997) · Zbl 0879.00034 |
| [83] | Martín-Sánchez, Adaptive Predictive Expert Control: Methodology, Design and Application (in Spanish) (2005) |
| [84] | Martín-Sánchez, Proceedings of the Second Workshop on Applications of Adaptive Theory pp 138– (1981) |
| [85] | Ljung, System Identification: Theory for the User (1987) · Zbl 0615.93004 |
| [86] | Martín-Sánchez, Proc. of the Thirteenth Annual Asilomar Conference pp 605– (1979) |
| [87] | Foss, Critique of chemical process control theory, AlChE Journal 19 pp 209– (1973) |
| [88] | Martín-Sánchez, Modern Control Theory: Adaptive Predictive Method. Theory and Applications (in Spanish) (1977) |
| [89] | Martín-Sánchez JM Dumont G Industrial comparison of an auto-tuned PID regulator and an adaptive predictive control system (APCS) IFAC Workshop on Adaptive Control of Chemical Processes 1985 72 78 |
| [90] | Dumont, Comparison of an auto-tuned PID regulator and an adaptive predictive control system on an industrial bleach plant, Automatica 25 pp 33– (1989) · Zbl 0666.93081 |
| [91] | García, SCAP optimization and its industrial application (in Spanish), Química e Industria 36 pp 337– (1990) |
| [92] | Martín-Sánchez, Adaptive predictive control in the effluents treatment plant of As Pontes (in Spanish), Tecno Ambiente 79 pp 87– (1998) |
| [93] | González, Automation in olive oil factories (in Spanish), Agricultura 736 pp 930– (1993) |
| [94] | Serrano, Adaptive control applications in the food industry (in Spanish), Alimentación, Equipos y Tecnología August pp 103– (1998) |
| [95] | Martín-Sánchez JM Serrano A Fraginals C Peña R SCAP-SMART: control and optimization of intelligent buildings (in Spanish) 2nd International Conference on Automatic Control for Energy Savings 1996 98 120 |
| [96] | Martín-Sánchez, Regulation and adaptive predictive control of facilities (in Spanish), El Instalador-Revista de Técnicas Ambientales October pp 88– (1998) |
| [97] | Martín J Lorenzo J Martín-Sánchez JM Adaptive predictive control in intelligent buildings 1999 37 44 |
| [98] | González, SCAP optimization of cement production, World Cement 25 pp 38– (1994) |
| [99] | Martín-Sánchez JM Gurumurthy M Krishnaswamy S Adaptive predictive control system for process optimization of cement industry Proc. of the Fourth International Seminar for Cement and Building Materials 1994 33 42 |
| [100] | Martín-Sánchez, SCAP optimization of Cement Kilns, Indian Cement Industry Desk Book 6 (6) pp 11– (1997) |
| [101] | González, Progress in Cement and Concrete pp 284– (1996) |
| [102] | Ruiz, Minimizing energy consumption in Kilns, World Cement 24 pp 23– (1993) |
| [103] | González, SCAP control for cement woks (in Spanish), Cemento-Hormigón March pp 28– (1990) |
| [104] | Trujillo, SCAP optimization systems: a new era in the operation of processes in the energy field’ (in Spanish), Energía 5 pp 81– (1990) |
| [105] | Douas M Alvarez G Martín-Sánchez JM Adaptive predictive control of the first Spanish installation for the official approval of nuclear equipment Proc. of the Workshop on Industrial Applications of Model Based Predictive Control 1992 137 148 |
| [106] | Pérez L Pérez J Cerezo J Catediano J Adaptive predictive control in a thermal power station Proceedings of the 3rd IEEE Conference on Control Applications, 1994 747 752 |
| [107] | Cabanillas A Bahillo A Cerezo J Adaptive predictive control in a bubbling Fluidized bed boiler Proceedings of the 3rd European Conference on Industrial Furnaces and Boilers 1995 107 121 |
| [108] | Pérez, Adaptive predictive control in a thermal power station, International Journal of Adaptive Control and Signal Processing 11 pp 344– (1997) |
| [109] | Kucera, Discrete Linear Control: The Polynomial Equation Approach (1979) · Zbl 0432.93001 |
| [110] | Anderson, Linear system optimization with prescribed degree of stability, Proceedings of the IEE 116 (12) pp 2083– (1969) · doi:10.1049/piee.1969.0383 |
| [111] | Grimble, Implicit and explicit lqg self-tuning controllers, Automatica 20 (5) pp 661– (1984) · Zbl 0552.93042 |
| [112] | Grimble, Multivariable controllers for lqg self-tuning applications with coloured measurement noise and dynamic cost weighting, International Journal of Systems Science 17 (4) pp 543– (1986) · Zbl 0583.93072 |
| [113] | Makila, A self-tuning regulator based on optimal output feedback theory, Automatica 20 (5) pp 671– (1984) · Zbl 0542.49016 |
| [114] | Casalino, Development of a new self-tuning control algorithm for finite and infinite horizon quadratic adaptive optimization, International Journal of Adaptive Control and Signal Processing 5 (6) pp 405– (1991) · Zbl 0760.49020 |
| [115] | Trulsson, Adaptive control based on explicit criterion minimization, Automatica 21 (4) pp 385– (1985) · Zbl 0568.93046 |
| [116] | Tsypkin, Adaptation and Learning in Automatic Systems (1971) · Zbl 0221.68049 |
| [117] | Richalet, Model predictive heuristic control: applications to an industrial process, Automatica 15 pp 413– (1978) |
| [118] | De Keiser, A self-tuning multistep predictor application, Automatica 17 pp 167– (1981) |
| [119] | Rouhani, Model algorithmic control (mac); basic theoretical properties, Automatica 18 (4) pp 401– (1982) · Zbl 0483.93045 |
| [120] | Peterka, Predictor-based self-tuning control, Automatica 20 (1) pp 39– (1984) · Zbl 0539.93054 |
| [121] | Greco, Performance improvements of self-tuning controllers by multistep horizons: The musmar approach, Automatica 20 pp 681– (1984) · Zbl 0577.93039 |
| [122] | Clarke, Generalized predictive control - part i. the basic algorithm, Automatica 23 (2) pp 137– (1987) · Zbl 0621.93032 |
| [123] | Clarke, Generalized predictive control - part ii. extensions and interpretations, Automatica 23 (2) pp 149– (1987) · Zbl 0621.93033 |
| [124] | Kwon, Receding Horizon Control (2005) |
| [125] | Mosca E Lemos JM Zhang J Stabilizing i/o receding-horizon control Proc. 29th IEEE Conference on Decision and Control 1990 2518 2523 · doi:10.1109/CDC.1990.203454 |
| [126] | Clarke, Constrained receding horizon predictive control, Proceedings of the IEE 138-D pp 347– (1991) · Zbl 0743.93063 · doi:10.1049/ip-d.1991.0047 |
| [127] | Mosca, A semi-infinite horizon lq self-tuning regulator for armax plants based on rls, Automatica 28 pp 401– (1992) · Zbl 0767.93053 |
| [128] | Bitmead, Adaptive Optimal Control (1990) |
| [129] | Shah, Multivariable adaptive control without a prior knowledge of the delay matrix, Systems and Control Letters 9 pp 295– (1989) |
| [130] | Scattolini, A note on multivariable generalized predictive control, International Journal of Control 56 (1) pp 253– (1992) · Zbl 0756.93041 |
| [131] | Mohtadi, Frequency response characteristics of mimo gpc, International Journal of Control 55 (4) pp 877– (1992) · Zbl 0748.93051 |
| [132] | Li, A state-space formulation for model predictive control, American Institute of Chemical Engineers Journal 35 pp 241– (1989) |
| [133] | Elshafei, Stability and convergence analysis of an adaptive gpc based on state-space modelling, International Journal of Control 61 (1) pp 193– (1995) · Zbl 0825.93358 |
| [134] | Mosca, Adaptive predictive control with mean-square input constraint, Automatica 28 (3) pp 593– (1992) · Zbl 0766.93039 |
| [135] | Maciejowski, Predictive Control with Constraints (2002) · Zbl 0978.93002 |
| [136] | Kansha, Adaptive generalized predictive control based on jitl technique, Journal of Process Control 19 pp 1067– (2009) |
| [137] | Yoon, Observer design in receding-horizon predictive control, International Journal of Control 61 (1) pp 171– (1995) · Zbl 0817.93026 |
| [138] | Coito, Adaptive control of a solar energy plant: exploiting accessible disturbances, International Journal of Adaptive Control and Signal Processing 11 pp 327– (1997) · Zbl 0900.93230 |
| [139] | Mosca, Robustness of multipredictor adaptive regulators: Musmar, Automatica 25 (4) pp 521– (1989) · Zbl 0694.93055 |
| [140] | Wang, A direct adaptive generalized predictive control algorithm with guaranteed stability, International Journal of Adaptive Control and Signal Processing 8 (3) pp 211– (1994) · Zbl 0796.93071 |
| [141] | Clarke, Properties of generalized predictive control, Automatica 25 pp 859– (1989) · Zbl 0699.93028 |
| [142] | Montague, Online estimation and adaptive control of penicillin fermentation, IEE Proceedings D-133 (5) pp 240– (1986) · Zbl 0595.93038 · doi:10.1049/ip-d.1986.0039 |
| [143] | Roux, Modelling and estimation aspects of adaptive predictive control in a fermentation process, Control Engineering Practice 4 (1) pp 55– (1996) |
| [144] | Linkens, Generalized predictive control with feedforward (gpcf) for multivariable anaesthesia, International Journal of Control 56 (5) pp 1039– (1992) · Zbl 0850.93408 |
| [145] | Camacho, Adaptive generalized predictive control of a distributed collector field, IEEE Transactions on Control Systems Technology 2 (4) pp 462– (1994) |
| [146] | Burnham, Developments in industrial applications of self-tuning control, Control Engineering Practice 3 (9) pp 1265– (1995) |
| [147] | Zhang, Adaptive control of full penetration gas tungsten arc welding, IEEE Transactions on Control Systems Technologya 4 (4) pp 394– (1996) |
| [148] | Bendotti, Multivariable adaptive control for the design of stt missile autopilots, Control Engineering Practice 1 (2) pp 365– (1993) · Zbl 0925.93477 |
| [149] | Wang, Predictive control of a glass process, Control Engineering Practice 5 (2) pp 167– (1997) |
| [150] | Unbehauen, Application of adaptive predictive control to a shaker conveyor for transportation of plastic beads, International Journal of Adaptive Control and Signal Processing 11 (3) pp 217– (1997) · Zbl 0875.93346 |
| [151] | Liu, Adaptive predictive control of combustor NOx emissions, Control Engineering Practice 9 (6) pp 631– (2001) |
| [152] | Yang, Adaptive control of the filling velocity of thermoplastics injection molding, Control Engineering Practice 8 (11) pp 1285– (2000) |
| [153] | Sato, Design of a gpc-based pid controller for controlling a weight feeder, Control Engineering Practice 18 (2) pp 105– (2010) |
| [154] | Filatov, A dual approach to start-up of an adaptive predictive controller, IEEE Transactions on Control Systems Technology 13 (6) pp 877– (2005) |
| [155] | Silva, Cascade control of a distributed collector solar field, Journal of Process Control 7 (2) pp 111– (1997) |
| [156] | Silva, Adaptive regulation of super-heated steam temperature: a case study in an industrial boiler, Control Engineering Practice 8 pp 1405– (2000) |
| [157] | Santos, Multipredictive adaptive control of arc welding trailing centerline temperature, IEEE Transactions on Control Systems Technology 8 (1) pp 159– (2000) |
| [158] | Lemos, Adaptive and non-adaptive model predictive control of an irrigation channel, Networks and Heterogeneous Media 4 (2) pp 303– (2009) |
| [159] | Martín-Sánchez JM Adaptive Predictive Expert Control System. International Patent Application. Application No: PCT/US00/17836, Priority Date: June 28, 1999. US Patent No. 6,662,058 B1 2003 |
| [160] | ADEX S.L. ADEX control and optimization platform - user manual, Madrid, Spain 2009 |
| [161] | Cannon, Nonlinear model predictive control with polytopic invariant sets, Automatica 39 (8) pp 1487– (2003) · Zbl 1033.93022 |
| [162] | Cannon, Nmpc of hot spring rolling mill, International Journal of Robust and Nonlinear Control 13 (3) pp 365– (2003) |
| [163] | Riesco J Calvo J Martín-Sánchez JM Adaptive predictive expert control: application to waste water treatment plants Proc. of the 2002 IEEE Int. Conference on Control Applications 2002 992 997 |
| [164] | Aguilar, Automatic control of flows and levels in an irrigation canal, IEEE Transactions on Industry Applications 45 (6) pp 2198– (2009) |
| [165] | Kandare, Adaptive predictive expert control of the dissolved oxygen concentration in a wastewater treatment plant, Water Science and Technology 64 (5) pp 1130– (2011) |
| [166] | Riesco, Controlador avanzado para la mezcla de materiales basado en control adaptativo predictivo experto, Cemento y Hormigón 854 pp 18– (2003) |
| [167] | Nevado, A new control strategy for ikn-type coolers, Control Engineering Practice 19 pp 1066– (2011) |
| [168] | Nevado A Martín I Requena R Adex control of steam temperature in a combined cycle ENERGYCON 2010 2010 137 142 |
| [169] | Cavanillas A Alonso F Riesco F Martín-Sánchez JM Evaluation of an adaptive predictive expert control platform in the escombreras refinery (in spanish) First IEEE Seminar for Advanced Industrial Control Applications (SAICA 2005) 2005 19 32 |
| [170] | Sanz J Alcalde R Pastor H Control of sulphur recovery process u-639c at repsol puertollano refinery Second IEEE Seminar for Advanced Industrial Control Applications (SAICA 2007) 2007 75 83 |
| [171] | Nevado, Temperature optimization of a naphtha splitter unit, Advances in Electrical and Computer Engineering 8 pp 7– (2008) |
| [172] | Estrada R Favela A Nevado A Raimondi A Gracia E Control of five sulphur recovery units at pemex cadereyta refinery Third IEEE Seminar for Advanced Industrial Control Applications (SAICA 2009) 2009 79 88 |
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.
