Search results for "K means"

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Condition Assessment and Analysis of Bearing of Doubly Fed Wind Turbines Using Machine Learning Technique

2023

Condition monitoring of wind turbines is progressively increasing to maintain the continuity of clean energy supply to power grids. This issue is of great importance since it prevents wind turbines from failing and overheating, as most wind turbines with doubly fed induction generators (DFIG) are overheated due to faults in generator bearings. Bearing fault detection has become a main topic targeting the optimum operation, unscheduled downtime, and maintenance cost of turbine generators. Wind turbines are equipped with condition monitoring devices. However, effective and reliable fault detection still faces significant difficulties. As the majority of health monitoring techniques are primar…

SCADA dataControl and OptimizationRenewable Energy Sustainability and the Environmentcondition monitoringEnergy Engineering and Power TechnologyBuilding and ConstructionSettore ING-IND/33 - Sistemi Elettrici Per L'Energiawind turbineDFIGbearingsbearings condition monitoring DFIG K means SCADA data wind turbineElectrical and Electronic EngineeringEngineering (miscellaneous)K meansEnergy (miscellaneous)Energies
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Design of composite measure schemes for comparative severity assessment in animal-based neuroscience research: A case study focussed on rat epilepsy …

2020

PLOS ONE 15(5), e0230141 (2020). doi:10.1371/journal.pone.0230141

Computer sciencePhysiologyPsychological interventionSocial Sciencescomputer.software_genreOpen fieldField (computer science)Rats Sprague-Dawley0302 clinical medicineMathematical and Statistical TechniquesMedicine and Health SciencesPsychologyCluster Analysis0303 health sciencesPrincipal Component AnalysisMultidisciplinaryAnimal Welfare (journal)Animal BehaviorQStatisticsRAnimal ModelsResearch AssessmentNeurologyExperimental Organism SystemsAnimal SocialityPhysical SciencesMedicineDisease Models Animals epilepsy animal behaviorFemaleLocomotionResearch ArticleScienceSpatial BehaviorContext (language use)Machine learningResearch and Analysis Methods03 medical and health sciencesRobustness (computer science)Animal welfareKindling NeurologicAnimalsRelevance (information retrieval)BurrowingStatistical MethodsSocial BehaviorSelection (genetic algorithm)030304 developmental biologyBehaviorEpilepsybusiness.industryBiological LocomotionBiology and Life SciencesRatsDisease Models AnimalBiological Variation PopulationMultivariate AnalysisAnimal StudiesArtificial intelligenceK Means ClusteringbusinesscomputerZoology030217 neurology & neurosurgeryMathematicsSoftware
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