Results 1 to 10 of about 798 (138)

Velocity Control of Nonlinear Unmanned Rotorcraft using Polytopic Modelling and State Feedback Control [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2020
Performance and improvement of flight efficiency at various velocities for flight systems, in particular, rotorcrafts, with specific complexities in motion and its nonlinear equations are always of particular interest to researchers in the aerial and ...
Reza Tarighi   +2 more
doaj   +1 more source

LPV Control for speed of permanent magnet synchronous motor (PMSM) with PWM Inverter [PDF]

open access: yesJournal of Electrical and Computer Engineering Innovations, 2016
This paper deals with the modeling, analysis, design and simulation of a robust control method for a permanent magnet synchronous machine (PMSM) supplied with a PWM inverter based on a LPV (Linear Parameter Variation)  standard controller.
M.R. Alizadeh Pahlavani, H. Damroodi
doaj   +1 more source

Implementación de casos de prueba negativos en actividades VPL de Moodle

open access: yesModelling in Science Education and Learning, 2023
VPL (Virtual Programming Lab) es un plugin de Moodle que permite automatizar la evaluación del código de un programa  escrito en un determinado lenguaje de programación.
Pablo Carmona del Barco   +2 more
doaj   +1 more source

LPV-ARX representations of LPV state-space models with affine dependence

open access: yesSystems & Control Letters, 2023
In this paper, the authors prove that an input-output map can be given by a linear parameter-varying (LPV) state-space representation with an affine and static dependence on the scheduling variables, if and only if this input-output map satisfies certain LPV autoregressive input-output equations.
Petreczky, Mihály   +2 more
openaire   +5 more sources

Robust Model Predictive Control Design

open access: yesСовременные информационные технологии и IT-образование, 2021
Recently, many control designers have worked on design methods that meet several design specifications called multi-objective control design. However, the main challenge for the Model Predictive Control design is the high computational load preventing ...
Abdelillah Otmane Cherif   +1 more
doaj   +1 more source

Lpv-Arx Representations for Lpv State-Space

open access: yesSSRN Electronic Journal, 2022
In this paper we show that an input-output function can be realized by an LPV state-space representation with affine and static dependence on the scheduling parameters, if and only if this input-output function satisfies certain LPV autoregressive input-output equations.
Mihaly Petreczky   +2 more
openaire   +2 more sources

Design of LPV observers for LPV time-delay systems: an algebraic approach [PDF]

open access: yesInternational Journal of Control, 2011
The design of reduced order observer for linear parameter varying (LPV) time-delay systems is addressed.
Corentin Briat   +2 more
openaire   +2 more sources

Fixed order LPV controller design for LPV models in input-output form [PDF]

open access: yes2012 IEEE 51st IEEE Conference on Decision and Control (CDC), 2012
In this work, a new synthesis approach is proposed to design fixed-order H8 controllers for linear parameter-varying (LPV) systems described by input-output (I/O) models with polynomial dependence on the scheduling variables. First, by exploiting a suitable technique for polytopic outer approximation of semi-algebraic sets, the closed loop system is ...
CERONE, Vito   +3 more
openaire   +2 more sources

Cutaneous vascular hamartoma in a lamb

open access: yesVeterinární Medicína, 2020
A male Polwarth lamb with a good body score was born with a pendulous, oval, red mass adhering to the skin in the left ventrolateral thoracic area.
Raissa Morais   +4 more
doaj   +1 more source

Development of In Situ Self-Assembly Nanoparticles to Encapsulate Lopinavir and Ritonavir for Long-Acting Subcutaneous Injection

open access: yesPharmaceutics, 2021
Most antiretroviral medications for human immunodeficiency virus treatment and prevention require high levels of patient adherence, such that medications need to be administered daily without missing doses.
Irin Tanaudommongkon   +2 more
doaj   +1 more source

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