Search results for "Vector control"

showing 2 items of 32 documents

Feedback Linearizing Control of Induction Motor Considering Magnetic Saturation Effects

2015

This paper presents an input-output feedback linearization (FL) control technique for rotating induction motors, which takes into consideration the magnetic saturation of the iron core. Starting from a new formulation of the dynamic model taking into consideration the magnetic saturation expressed in a space-state form in the rotor-flux-oriented reference frame, the corresponding FL technique has been developed. To this aim, a particular care has been given to the choice of nonlinear functions interpolating the magnetic parameters versus the rotor magnetizing current and the corresponding magnetic characteristic. The proposed FL technique has been tested experimentally on a suitably develop…

input-output feedback linearizationEngineering020209 energyInduction Motor input-output feedback linearization magnetic saturation effects.02 engineering and technologyIndustrial and Manufacturing Engineeringlaw.inventionSettore ING-INF/04 - AutomaticaControl theorylawmagnetic saturation effects0202 electrical engineering electronic engineering information engineeringTorqueFeedback linearizationInduction motor (IM)Electrical and Electronic Engineeringmagnetic saturation effects.MathematicsVector controlbusiness.industryRotor (electric)020208 electrical & electronic engineeringinput-output feedback linearization (FL)InductanceNonlinear systemMagnetic coreControl and Systems EngineeringbusinessInduction motorReference frame
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Evaluation of the efficacy of a new insecticide paint against malaria vectors

2015

La malaria continúa siendo un problema de salud pública global. Se calcula que en el mundo hay 3.300 millones de personas en 97 países y territorios que corren el riesgo de padecer el paludismo, y que para 1.200 millones ese riesgo es elevado (WHO, 2014). El control de la malaria a gran escala está altamente basado en al control del vector, principalmente mediante el uso de mosquiteras tratadas con insecticidas de larga duración (LLINs), y en menor medida, el Rociamiento Residual Intradomiciliario. Todos los tratamientos recomendados de LLINs y la mayoría del Rociamiento Residual Intradomiciliario se basan en el uso de piretroides. La creciente resistencia de los vectores de malaria a los p…

long-lasting insecticide netsWHOPESCôte d’IvoireCulex quinquefasciatusdiazinonvector controlinsecticide resistanceAnopheles gambiaeAnopheles coluzziichlorpyrifospyrethroidsorganophosphatesinsect growth regulatorexperimental hutsinsecticide-treated netsBurkina FasoWest AfricaBéninpestpyriproxyfenFrancemalaria vector controlindoor residual spraying
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