Search
Now showing items 1-10 of 12
Performance assessment of classical and fractional controllers for transient operation of gas turbine engines
(
Elsevier B.V.
, 2018 , Article)
The nonlinear behaviour of gas turbine engines has motivated the development of advanced controllers for ensuring their safe and reliable operation. In this paper, the problem of controller design for a two-shaft industrial ...
Event-triggered fault detection for discrete-time LPV systems with application to a laboratory tank system
(
John Wiley and Sons Ltd
, 2018 , Article)
This paper investigates a new event-triggered fault detection methodology for discrete-time dynamic systems characterized by linear parameter-varying models. An event-based linear parameter-varying observer is presented ...
SCADA system testbed for cybersecurity research using machine learning approach
(
MDPI AG
, 2018 , Article)
This paper presents the development of a Supervisory Control and Data Acquisition (SCADA) system testbed used for cybersecurity research. The testbed consists of a water storage tank's control system, which is a stage in ...
An improved robust model predictive control for linear parameter-varying input-output models
(
John Wiley and Sons Ltd
, 2018 , Article)
This paper describes a new robust model predictive control (MPC) scheme to control the discrete-time linear parameter-varying input-output models subject to input and output constraints. Closed-loop asymptotic stability ...
Event-Triggered Fault Detection for Networked Control Systems Subject to Packet Dropout
(
Wiley-Blackwell
, 2018 , Article)
This paper investigates the problem of event-triggered fault detection for discrete-time networked systems subject to packet dropout. The main aim of the proposed approach is to efficiently use the communication network ...
A single dynamic observer-based module for design of simultaneous fault detection, isolation and tracking control scheme
(
Taylor and Francis Ltd.
, 2018 , Article)
The problem of simultaneous fault detection, isolation and tracking (SFDIT) control design for linear systems subject to both bounded energy and bounded peak disturbances is considered in this work. A dynamic observer is ...
An improved particle filtering-based approach for health prediction and prognosis of nonlinear systems
(
Elsevier Ltd
, 2018 , Article)
Health monitoring of nonlinear systems is broadly concerned with the system health tracking and its prediction to future time horizons. Estimation and prediction schemes constitute as principle components of any health ...
Sensor fault detection and isolation of an industrial gas turbine using partial adaptive KPCA
(
Elsevier Ltd
, 2018 , Article)
In this paper, sensor fault detection and isolation of time-varying nonlinear dynamical systems is studied by utilizing an adaptive kernel principal component analysis (KPCA) solution as a useful method to overcome the ...
State-space LPV model identification using kernelized machine learning
(
Elsevier Ltd
, 2018 , Article)
This paper presents a nonparametric method for identification of MIMO linear parameter-varying (LPV) models in state-space form. The states are first estimated up to a similarity transformation via a nonlinear canonical ...
A dendritic cell immune system inspired scheme for sensor fault detection and isolation of wind Turbines
(
IEEE Computer Society
, 2018 , Article)
In this paper, a fault detection and isolation (FDI) methodology based on an immune system (IS) inspired mechanism known as the dendritic cell algorithm (DCA) is developed and implemented. Our proposed DCA-based FDI ...