0000000000459300

AUTHOR

E. Quiles

showing 7 related works from this author

Fault diagnosis with Coloured Petri Nets using Latent Nestling Method

2008

This paper presents a new methodology for permanent and intermittent fault diagnosis, named Faults Latent Nestling Method (FLNM), using Coloured Petri Nets (CPNs). CPNs and FLNM method allow for an enhanced capability for synthesis and modelling in contrast to the classical phenomena of combinational state explosion when using Finite State Machine based methods.

EngineeringFinite-state machinebusiness.industryReal-time computingState (computer science)Petri netbusinessFault (power engineering)AlgorithmIntermittent fault2008 IEEE International Symposium on Industrial Electronics
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Diagnosis of intermittent fault dynamics

2008

Diagnosis of intermittent faults is relevant for productive processes with a high level of maintenance caused by such failures. A characterization of diagnosed faults may save unnecessary repairs and enable better maintenance planning. This paper introduces the concept of diagnosis of intermittent fault dynamics. Moreover, a methodology for modelling intermittent faults and generating information for maintenance planning in discrete event systems is thoroughly covered.

EngineeringEvent (computing)business.industryEvolution biologyHardware_PERFORMANCEANDRELIABILITYbusinesshuman activitiesPreventive maintenanceMaintenance engineeringMaintenance planningIntermittent faultReliability engineering2008 IEEE International Conference on Emerging Technologies and Factory Automation
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Low-Cost Robotic Guide Based on a Motor Imagery Brain–Computer Interface for Arm Assisted Rehabilitation

2020

Motor imagery has been suggested as an efficient alternative to improve the rehabilitation process of affected limbs. In this study, a low-cost robotic guide is implemented so that linear position can be controlled via the user&rsquo

030506 rehabilitationmedicine.medical_specialtyComputer scienceHealth Toxicology and Mutagenesismedicine.medical_treatmentInterface (computing)lcsh:MedicineRobotic rehabilitationbrain computer interfaces in neurorehabilitationArticleTask (project management)robot-assisted therapy03 medical and health sciences0302 clinical medicineMotor imageryPhysical medicine and rehabilitationeeg sensorsmedicineHumansrobotic rehabilitationBrain–computer interfaceRehabilitationRehabilitationSignificant differencelcsh:RPublic Health Environmental and Occupational HealthRoboticsbody regionsBrain-Computer InterfacesHealthy individualsArmImagination0305 other medical science030217 neurology & neurosurgeryInternational Journal of Environmental Research and Public Health
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Evaluating the Effect of Stimuli Color and Frequency on SSVEP

2020

Brain&ndash

Visual perceptionBrain-Computer InterfaceFrequency bandSpeech recognitionbiomedical signal processingLow frequencyStimulus (physiology)Electroencephalographylcsh:Chemical technology01 natural sciencesBiochemistryRed ColorArticleAnalytical Chemistry03 medical and health sciences0302 clinical medicineContinuous performance taskmedicinelcsh:TP1-1185Electrical and Electronic EngineeringInstrumentationSSVEPBrain–computer interfaceMathematicsmedicine.diagnostic_test010401 analytical chemistrybrain–computer interfaceAtomic and Molecular Physics and Optics0104 chemical sciences030217 neurology & neurosurgeryelectroencephalographySensors
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Optimal maintenance system for offshore wind turbines

2010

In the last years, the industry of wind power generators has developed in many aspects. The offshore plants have some benefits over the onshore ones but their implementation is really expensive.Based in that cost, this paper describes the importance of applying an optimal maintenance based in priorities and cost. It also studies the maintenance types and proposes a scheme of maintenance for offshore plants.

Offshore wind powerWind powerRenewable Energy Sustainability and the Environmentbusiness.industryOptimal maintenanceEnergy Engineering and Power TechnologyEnvironmental scienceSubmarine pipelineElectrical and Electronic EngineeringbusinessMarine engineeringRenewable Energy and Power Quality Journal
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Latent Nestling Method: A new fault diagnosis methodology for complex systems

2008

This paper presents a new methodology for permanent and intermittent fault diagnosis, named faults latent nestling method (FLNM), using coloured Petri nets (CPNs). CPNs and FLNM method allow for an enhanced capability for synthesis and modelling of complex systems in contrast to the classical phenomena of combinational state explosion when using finite state machine based methods.

EngineeringFinite-state machinebusiness.industryDistributed computingGraph colouringComplex systemState (computer science)Petri netbusinessFault (power engineering)Intermittent fault2008 34th Annual Conference of IEEE Industrial Electronics
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Application of latent nestling method using Coloured Petri Nets for the Fault Diagnosis in the wind turbine subsets

2008

This paper presents an application example using the lating nestling method for the fault diagnosis based in the use of coloured Petri nets, to a lubrication and cooling system in the wind turbinepsilas gearbox with a critical subsystem as far as failure probability. It demonstrate the synthesis capacity of the method for any model of diagnosis and isolation, giving as opposed to know the contributed advantages other methodologies, as those based in finite state machine.

EngineeringFinite-state machineWind powerbusiness.industryFailure probabilityControl engineeringIsolation (database systems)Petri netFault (power engineering)businessTurbine2008 IEEE International Conference on Emerging Technologies and Factory Automation
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