A self-optimizing switching control scheme for uncertain ARMAX systems

被引：0

作者：

Prandini, Maria ^{[1
]}

机构：

[1] Politecn Milan, Dipartimento Electtron & Informaz, I-20133 Milan, Italy

来源：

2005 44TH IEEE CONFERENCE ON DECISION AND CONTROL & EUROPEAN CONTROL CONFERENCE, VOLS 1-8 | 2005年

关键词：

OPTIMAL ADAPTIVE CONTROLLERS; SET-POINT CONTROLLERS; SUPERVISORY CONTROL; FAMILIES; IDENTIFICATION;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we propose a switching control scheme for uncertain AutoRegressive Moving Average eX-ogenous (ARMAX) systems, which guarantees stability of the switched control system and self-optimality. The adopted switching control logic is based on the Extended Least Squares (ELS) parameter estimation procedure for controller selection and switching. An asymptotically vanishing dither noise is added to the control input so as to introduce appropriate excitation of the system dynamics for consistently estimating the system parameters.

引用

页码：2853 / 2858

页数：6

共 24 条

[1]

[Anonymous], THESIS LUND I TECHNO

[2] ADAPTIVE-CONTROL WITH THE STOCHASTIC-APPROXIMATION ALGORITHM - GEOMETRY AND CONVERGENCE [J].

BECKER, AH ;

KUMAR, PR ;

WEI, CZ .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1985, 30 (04) :330-338

[3] ADAPTIVE-CONTROL OF MARKOV-CHAINS - FINITE PARAMETER SET [J].

BORKAR, V ;

VARAIYA, P .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1979, 24 (06) :953-957

[4] Discrete-time supervisory control of families of two-degrees-of-freedom linear set-point controllers [J].

Borrelli, D ;

Morse, AS ;

Mosca, E .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 1999, 44 (01) :178-181

[5] The problem of pole-zero cancellation in transfer function identification and application to adaptive stabilization [J].

Campi, MC .

AUTOMATICA, 1996, 32 (06) :849-857

[6]

Chen H.-F., 1991, Identification and Stochastic Adaptive Control

[7] OPTIMAL ADAPTIVE-CONTROL AND CONSISTENT PARAMETER ESTIMATES FOR ARMAX MODEL WITH QUADRATIC COST [J].

CHEN, HF ;

GUO, L .

SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 1987, 25 (04) :845-867

[8] CONVERGENCE RATE OF LEAST-SQUARES IDENTIFICATION AND ADAPTIVE-CONTROL FOR STOCHASTIC-SYSTEMS [J].

CHEN, HF ;

GUO, L .

INTERNATIONAL JOURNAL OF CONTROL, 1986, 44 (05) :1459-1476

[9]

Goodwin G. C., 2014, Adaptive filtering prediction and control

[10]

HESPANHA JP, 1998, THESIS YALE U

← 1 2 3 →