تصفح Electrical Engineering حسب العنوان
السجلات المعروضة 1067 -- 1086 من 2464
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Fault detection and isolation of Fornasini-Marchesini 2D systems: A geometric approach
( IEEE , 2014 , Conference Paper)The fault detection and isolation (FDI) problem for discrete-time two-dimensional (2D) systems represented by the Fornasini-Marchesini model II is investigated in this work. It is shown that the sufficient conditions for ... -
Fault detection and isolation of linear impulsive systems
( IEEE , 2011 , Article)This technical note investigates the development of fault detection and isolation (FDI) filters for linear impulsive systems. The concept of an unobservability subspace is introduced for linear impulsive systems and an ... -
Fault detection and isolation of Riesz spectral systems: A geometric approach
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)The Riesz spectral (RS) systems represent a large class of parabolic and hyperbolic partial differential equations (PDE) in infinite-dimensional systems. In this work, a fault detection and isolation (FDI) methodology for ... -
Fault detection and isolation of the wind turbine based on the real-valued negative selection algorithm
( 2013 7th IEEE GCC Conference and Exhibition, GCC 2013 , 2013 , Conference Paper)This paper presents an immune-inspired approach for detecting and isolating faults in a wind turbine system. A negative selection algorithm (NSA) is proposed which is derived from a mechanism in vertebrate immune systems ... -
Fault detection and isolation of two-dimensional (2D) systems
( Elsevier B.V. , 2017 , Article)In this work, we develop a novel fault detection and isolation (FDI) scheme for discrete-time two-dimensional (2D) systems that are represented by the Fornasini?Marchesini model II (FMII). This is accomplished by generalizing ... -
Fault detection and isolation: Multi-vehicle unmanned systems
( Springer New York , 2011 , Book)Fault Detection and Isolation: Multi-Vehicle Unmanned Systems deals with the design and development of fault detection and isolation algorithms for unmanned vehicles such as spacecraft, aerial drones and other related ... -
Fault detection and severity identification of ball bearings by online condition monitoring
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)This paper presents a fast, accurate, and simple systematic approach for online condition monitoring and severity identification of ball bearings. This approach utilizes compact one-dimensional (1-D) convolutional neural ... -
Fault detection in modular multilevel converter using principle component analysis
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)Modular multilevel converter is becoming a great candidate for high power applications due to its valuable features. However, its higher performance comes at the expenses of higher complexity, which increases the risks of ... -
Fault detection of infinite dimensional systems in presence of disturbances
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In this brief paper we are concerned with the fault detection (FD) problem of single-input multi-output infinite dimensional (Inf-D) systems. We develop a geometric methodology to detect a fault in presence of a disturbance ... -
Fault ride-through capability enhancement based on flywheel energy storage system for wind farms connected via VSC high voltage DC transmission
( Institution of Engineering and Technology , 2012 , Conference Paper)This paper proposes a recovery strategy for wind energy-fed voltage source converter high voltage DC transmission systems, capable of maintaining power balance between the AC and DC sides during different AC faults. This ... -
Fault Tolerance of Stator Turn Fault for Three Phase Induction Motors Star-Connected Using Artificial Neural Network
( IEEE , 2013 , Conference Paper)This paper proposes the possibility of developing incipient fault diagnosis and remedial operating strategies, which enable a fault tolerant induction motor star-connected winding with neutral point earthed through a ... -
Fault tolerant control of differential drive mobile robots using sliding mode controller
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)An actuator fault tolerant controller for differential drive mobile robots is proposed using the sliding surface scheme for a loss of effectiveness (LOE) actuator fault. It is shown that an LOE actuator fault can be modeled ... -
Fault Tolerant Control of Multiple Mobile Robots
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)Recently, usage of autonomous wheeled mobile robots (WMRs) is significantly increased in different industries such as manufacturing, health care and military and there exist stringent requirements for their safe and reliable ... -
Fault tolerant control strategy of a five-phase permanent magnet synchronous motor drive
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)This paper deals with fault tolerant control strategy of a five-phase permanent magnet synchronous motor (PMSM) drive. The fault tolerant control enables the machine to operate without additional hardware during post fault ... -
Fault tolerant vector controlled five-phase permanent magnet synchronous motor drive with an open phase
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)Recently, multiphase permanent magnet synchronous motor drives have gained attention in applications which require high reliability. The multiplication of phase number guarantee to the system to continue operating in post ... -
Fault-tolerant control of five-phase current source inverter for medium-voltage drives
( Institution of Engineering and Technology , 2014 , Conference Paper)Multiphase Machines offer a promising solution to many practical challenges due to their advantages over the three phase counterparts, as fault-tolerant capability and lower torque ripple magnitude. Among different multiphase ... -
Fault-tolerant control of linear systems using adaptive virtual actuator
( Taylor and Francis Ltd. , 2019 , Article)In this paper, design and development of fault-tolerant control (FTC) is investigated for linear systems subject to loss of effectiveness and time-varying additive actuator faults as well as an external disturbance using ... -
Fault-tolerant control of multi-agent systems based on adaptive fault hiding framework
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)In this paper, a fault tolerant control (FTC) scheme for multi-agent systems subject to loss of effectiveness actuator faults is investigated. The main objective of the proposed FTC approach is to keep the performance of ... -
Fault-tolerant control of non-linear systems based on adaptive virtual actuator
( Institution of Engineering and Technology , 2017 , Article)A new adaptive fault-tolerant control architecture for Lipschitz non-linear systems is developed. Specifically, the proposed approach involves a novel adaptive virtual actuator which is inserted between the faulty plant ... -
Fault-tolerant control of nonlinear heterogeneous multi-agent systems
( Elsevier Ltd , 2021 , Article)In this paper, time-varying loss of effectiveness and time-varying additive actuator faults in nonlinear heterogeneous multi-agent systems (MAS) are considered and an adaptive fault tolerant-control (FTC) scheme based on ...
