Variable structure
A Variable Structure Model Reference Adaptive Control For MIMO Systems
... A Variable Structure Model Reference Adaptive Controller using state variables is proposed for multi input–multi output ...of variable structure type and switching functions are designed based ...
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Stability Analysis and Control of Nonlinear Phenomena in Buck Converters Using Variable Structure Control Approach
... The DC-DC converter when operated under the open loop current limit control senses the inductor current to provide the duty cycle to the switch in the converter. The algorithm is designed in such a way that when the ...
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Design and Implementation of Fuzzy Sliding Mode Controller for Switched Reluctance Motor
... of variable structure control (VSC) with sliding mode, we can construct the controller that possesses the merits of both fuzzy controller and variable structure ...
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Controlador adaptativo por modelo de referência e estrutura variável aplicado ao controle de ângulo de carga e fluxo de campo de um gerador síncrono
... - Variable Structure Model Reference Adaptive Controller ), que utilizou a estrutura do controle por modelo de referˆencia do MRAC, com medi¸c˜oes apenas da entrada e sa´ıda da planta, e leis chaveadas para ...
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Controlador adaptativo backstepping a estrutura variável
... (Variable Structure Adaptive Backstepping Controller, VS-ABC) ´e proposto, onde as leis integrais adaptativas do controlador backstepping original s˜ao substitu´ıdas por leis ...
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Controlador em modo dual adaptativo robusto - DMARC
... the Variable Structure Model Reference Adaptive Control ...control structure is shown to be robust to the parametric uncertainties and external disturbances, with a fast transient performance, ...
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Controlador adaptativo backstepping a estrutura variavel com Observadores de estado
... Apesar de solucionarem o problema de parˆametros desconhecidos, uma desvan- tagem dos controladores adaptativos que utilizam leis integrais de adapta¸c˜ao ´e o fato deles terem muitas constantes para serem ajustadas, ...
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Pc3 pulsations during variable IMF conditions
... intermittent character of the pulsation activity was found to be related with the variable orientation of the IMF lines. These features both suggest that the ground wave packets can be well interpreted in terms of ...
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ADAPTIVE CLUSTER SAMPLING USING AUXILIARY VARIABLE
... In this study we study the estimators of the population mean in adaptive cluster sampling by using the information of the auxiliary variable. The estimators in this study are the classical ratio estimator, the ...
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POLITICAL CARTOON NARRATIVE STRUCTURE: SUBJECT ANALYSIS VARIABLE
... cartoon structure as a variable of the subject ...cartoon structure in order to identify variations in the subject ...narrative structure is considered as a passage and transformation from an ...
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DARK MATTER AND VARIABLE COSMOLOGICAL CONSTANT
... It may be concluded that 95% of the mass in galaxies and clusters of galaxies is in the form of an unknown type of Dark matter. We know this fact from various evidences of Dark Matter as rotation curves, Gravitational ...
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Eugenia brasiliensis Lam. is a variable species
... ABSTRACT: Eugenia brasiliensis Lam. is a variable species concerning fruit colour, with three recognized varieties. However, the definition of varieties is not easy for Myrtaceae species and not widely accepted. ...
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Variable Satellite Usage in GPS Receivers
... We introduced new algorithms for the trilocation problem based on variable satellite usage. Due to the linearization technique used in the algorithm, we eliminate an iteration required in the standard ...
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Prod. vol.21 número2
... where f B ≤ 1, ( f B should be fixed less than 1 when it is convenient to inspect just a subset of parts within a pallet, otherwise f B = 1), and [ x ] denotes the integer less than or equal to x . Such a process ...
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Ciênc. saúde coletiva vol.20 número4
... This variable needs to be better understood, be- cause various Brazilian studies have used surveys by AMAMUNIC as a database, but the person ac- companying the child has not been a factor that was ...
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Syllable structure
... Na taj na~in struktura sloga mo`e da slu`i za identifikaciju jezika , ali i za razlikovanje jednog jezika od drugih.. Veliki broj re~i po~inje sa tim kombinacijama..[r] ...
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Hardy type inequalityin variable lebesgue spaces
... of variable exponent Lebesgue spaces, the Hardy inequal- ity in one variable was first obtained in [15], and later generalized in [7], where the necessary and sufficient conditions for the validity of the ...
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Protected fat and variable level of protein
... Current assay evaluates the inclusion of protected fat and two different protein levels in the diet of cross- breed cows in early lactation on the consumption and digestibility of nutr[r] ...
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Shallow water tomography in a highly variable scenario
... the variable source range, and a data normalization for correct initial phase correlation at each frequency contributed for a decrease of the water column and bottom parameter ...
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Chronic granulomatous disease associated with common variable
... Introduction: Chronic granulomatous disease associated with common variable immunodefi- ciency (GD-CVID), although well documented, is rare.. Granulomatous lesions can affect several org[r] ...
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