Results 21 to 30 of about 13,802,454 (213)

Oblique Projection-Based Modal Matching Algorithm for LPV Model Order Reduction of Aeroservoelastic Systems

open access: yesAerospace, 2023
An aeroservoelastic system can be described as a gridding-based linear parameter-varying (LPV) model, whose dynamic characteristics usually vary with the airspeed.
Yishu Liu, Wei Gao, Qifu Li, Bei Lu
doaj   +1 more source

Macrophage biomimetic nanocarriers for anti-inflammation and targeted antiviral treatment in COVID-19

open access: yesJournal of Nanobiotechnology, 2021
Background The worldwide pandemic of COVID-19 remains a serious public health menace as the lack of efficacious treatments. Cytokine storm syndrome (CSS) characterized with elevated inflammation and multi-organs failure is closely correlated with the bad
Qingqin Tan   +8 more
doaj   +1 more source

Fractional order multi-scheduling parameters based LPV modelling and robust switching H∞ controllers design for steam dump system of nuclear power plant

open access: yesMehran University Research Journal of Engineering and Technology, 2022
In this research work, the highly challenging problem of novel modelling and nonlinear control of steam dump system of Pressurized Water Reactor (PWR) type Nuclear Power Plant (NPP) is attempted.
Arshad Habib Malik   +2 more
doaj   +1 more source

Adaptive Model Predictive Control for DC-DC Power Converters With Parameters’ Uncertainties

open access: yesIEEE Access, 2021
This research investigates the Adaptive Model Predictive Controller (AMPC) and Linear Parameter-Varying (LPV) control system for a direct current (dc-dc) buck-boost converter, considering the parameters’ uncertainty. The LPV model and the AMPC are
Mohamed E. Albira, Mohamed A. Zohdy
doaj   +1 more source

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

Linear Parameter-Varying Model Predictive Control of AUV for Docking Scenarios

open access: yesApplied Sciences, 2021
A control system for driving an Autonomous Underwater Vehicle (AUV) performing docking operations in presence of tidal current disturbances is proposed. The nonlinear model of the vehicle has been modelled in a Linear Parameter-Varying (LPV) form.
Hiroshi Uchihori   +9 more
doaj   +1 more source

LPV Control for the Full Region Operation of a Wind Turbine Integrated with Synchronous Generator

open access: yesThe Scientific World Journal, 2015
Wind turbine conversion systems require feedback control to achieve reliable wind turbine operation and stable current supply. A robust linear parameter varying (LPV) controller is proposed to reduce the structural loads and improve the power extraction ...
Guoyan Cao   +2 more
doaj   +1 more source

Flexible-Link Robot Control Using a Linear Parameter Varying Systems Methodology

open access: yesInternational Journal of Advanced Robotic Systems, 2014
This paper addresses the issues of the Linear Parameter Varying (LPV) modelling and control of flexible-link robot manipulators. The LPV formalism allows the synthesis of nonlinear control laws and the assessment of their closed-loop stability and ...
Houssem Halalchi   +2 more
doaj   +1 more source

Linear Parameter-Varying Integrated Control Law Design for a Hypersonic Vehicle

open access: yesShanghai Jiaotong Daxue xuebao, 2022
A linear parameter-varying (LPV) integrated control law is designed for a hypersonic vehicle to achieve trajectory control based on an altitude-horizontal trajectory control concept.
YANG Shu, QIAN Yunxiao, YANG Ting
doaj   +1 more source

Stochastic model predictive control of LPV systems via scenario optimization [PDF]

open access: yes, 2013
A stochastic receding-horizon control approach for constrained Linear Parameter Varying discrete-time systems is proposed in this paper. It is assumed that the time-varying parameters have stochastic nature and that the system's matrices are bounded but ...
FAGIANO, LORENZO MARIO   +4 more
core   +1 more source

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