Zobrazeno 1 - 10
of 54
pro vyhledávání: '"F. Crusca"'
Publikováno v:
Automatica. 44:2027-2033
A common requirement implicit in the current methods for the design of robust state estimators and robust fault detection filters is that the first Markov matrix must be non-zero, and indeed, full rank. We relax both of these restrictions in this pap
Publikováno v:
IFAC Proceedings Volumes. 38:55-60
In this paper, the design of a fault detection filter for nonlinear systems is presented. The nonlinear system is represented as a sequence of linear time-varying approximations and at each linear approximation the design of an optimal stochastic fau
Autor:
F. Crusca, Mohammad Aldeen
Publikováno v:
Scopus-Elsevier
This article introduces a novel modular approach to the modelling of nonlinear interconnected complex systems. In the approach, a complex system is decomposed into self-contained easily identified modules to achieve easy linking of individual models.
Publikováno v:
IEEE Transactions on Automatic Control. 41:589-593
A new general bilinear relationship is found between continuous and discrete generalized singular perturbation reduced-order models. This result is applied to the problem of deriving discrete analogs of continuous singular perturbation and direct tru
Autor:
Mohammad Aldeen, F. Crusca
Publikováno v:
Computers & Electrical Engineering. 19:343-350
A novel software package specifically structured for large-scale control systems is presented in this brief paper. A large-scale system comprising 99 states, 10 inputs and 10 outputs is taken as an example to demonstrate the improtant features of the
Autor:
F. Crusca, Mohammad Aldeen
Publikováno v:
IFAC Proceedings Volumes. 26:845-850
In this paper, a systematic approach to the selection of state and control weighting matrices for the linear quadratic regulator problem is presented. This is based on the identification of the most controllable and observable states of the system. W
Autor:
F. Crusca, Mohammad Aldeen
Publikováno v:
IEEE Transactions on Power Systems. 6:1133-1139
A novel application of multivariable frequency-domain control theory to the design of excitation based stabilizers for large-scale electric power systems is presented. The stabilizers are designed to coordinate the global performance of the multimach
Autor:
Xiaofang Zha, F. Crusca
Publikováno v:
2008 Chinese Control and Decision Conference.
This paper proposes a robust least square approach to the robust fault detection and estimation problem for a linear time-invariant (LTI) system. Rather than using a reference model and transfer the fault detection problem into a model-watching formu
Publikováno v:
2008 Chinese Control and Decision Conference.
This paper proposes a parameter-dependent approach to robust fault detection and estimation problem for linear time-invariant (LTI) systems. The unknown input, actuator faults, sensor faults and disturbances are considered in our design. Through proj
Publikováno v:
ICARCV
A common requirement that is implicit in current methods for the design of robust state estimators and robust fault detection filters is that the first Markov matrix must be non-zero, and indeed, full rank. We relax both of these restrictions in this