Results 11 to 20 of about 13,802,454 (213)

An LPV Fractional Model for Canal Control [PDF]

open access: yesIFAC Proceedings Volumes, 2009
An LPV rational order control model of an irrigation canal is derived from system identification experiments. This model is experimentally obtained by using the described LPV fractional identification procedure. This procedure consists of the identification of a rational order model in each operation point in an experimental test canal.
Bolea Monte, Yolanda   +3 more
openaire   +5 more sources

Robust gain-scheduled H [infinity] control for unmanned aerial vehicles

open access: yes, 2010
This thesis considers the problem of the design of robust gain-scheduled ight controllers for conventional xed-wing unmanned aerial vehicles (UAVs).
Chumalee, Sunan
core   +7 more sources

Robust Controller Designing for an Air-Breathing Hypersonic Vehicle with an HOSVD-Based LPV Model

open access: yesInternational Journal of Aerospace Engineering, 2021
This paper focuses on the linear parameter varying (LPV) modeling and controller design for a flexible air-breathing hypersonic vehicle (AHV). Firstly, by selecting the measurable altitude and velocity as gain-scheduled variables, the original ...
Xing He, Wei Jiang, Caisheng Jiang
doaj   +1 more source

An Online Data-Driven LPV Modeling Method for Turbo-Shaft Engines

open access: yesEnergies, 2022
The linear parameter-varying (LPV) model is widely used in aero engine control system design. The conventional local modeling method is inaccurate and inefficient in the full flying envelope. Hence, a novel online data-driven LPV modeling method based on
Ziyu Gu   +4 more
doaj   +1 more source

LPV Control and Virtual-Sensor-Based Fault Tolerant Strategies for a Three-Axis Gimbal System

open access: yesSensors, 2022
This paper deals with the LPV control of a three-axis gimbal including fault-tolerant capabilities. First, the derivation of an analytical model for the considered system based on the robotics Serial-Link (SL) theory is derived.
Ariel Medero, Vicenç Puig
doaj   +1 more source

Linear Parameter Varying Versus Linear Time Invariant Reduced Order Controller Design of Turboprop Aircraft Dynamics [PDF]

open access: yesITB Journal of Engineering Science, 2012
The applicability of parameter varying reduced order controllers to aircraft model is proposed. The generalization of the balanced singular perturbation method of linear time invariant (LTI) system is used to reduce the order of linear parameter varying (
Widowati, Bambang Riyanto, Hari Muhammad
doaj   +1 more source

A Novel Data-Driven Modeling and Control Design Method for Autonomous Vehicles

open access: yesEnergies, 2021
This paper presents a novel modeling method for the control design of autonomous vehicle systems. The goal of the method is to provide a control-oriented model in a predefined Linear Parameter Varying (LPV) structure.
Dániel Fényes   +2 more
doaj   +1 more source

A Control-Oriented Linear Parameter-Varying Model of a Commercial Vehicle Air Brake System

open access: yesApplied Sciences, 2020
This paper presents a control-oriented LPV (Linear Parameter-Varying) model for commercial vehicle air brake systems, where a pneumatic valve actuator is used to control the brake chamber pressure. To improve the brake system response time and reduce the
Dawei Hu   +4 more
doaj   +1 more source

Self-Scheduled LPV Control of Asymmetric Variable-Span Morphing UAV

open access: yesSensors, 2023
In this study, a novel framework for the flight control of a morphing unmanned aerial vehicle (UAV) based on linear parameter-varying (LPV) methods is proposed.
Jihoon Lee   +3 more
doaj   +1 more source

Robust Predictive Control Algorithm Based on Parameter Variation Rate Information of Functional-Coefficient ARX Model

open access: yesIEEE Access, 2019
Considering the conservativeness caused by the polytopic linear parameter varying (LPV) model, which is constructed using only the upper and lower bound information of the state-dependent auto-regressive model with eXogenous input and radial basis ...
Feng Zhou   +4 more
doaj   +1 more source

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