Results 21 to 30 of about 3,129 (185)

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

IEEE 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

Interlesion Time as a Key Metric of Procedural Proficiency in Atrial Fibrillation Ablation: From Fellow to Attending. [PDF]

J Arrhythm
Attending EPs performed ablation with shorter ILT, which likely contributed to more efficient procedures and reduced overall ablation time. ABSTRACT Introduction Pulmonary vein isolation (PVI) is a cornerstone of atrial fibrillation (AF) ablation. Unlike balloon‐based or pulsed field ablation, radiofrequency ablation requires precise catheter control ...
Mori H, Kawano D, Narita M, Matsumoto K, Naganuma T, Sasaki W, Tanaka N, Kuinose K, Matsumoto K, Ikeda Y, Matsumoto K, Kato R.   +11 more
europepmc   +2 more sources

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

International Journal of Control, 2011
The design of reduced order observer for linear parameter varying (LPV) time-delay systems is addressed.
Corentin Briat, Olivier Sename, Jean-François Lafay   +2 more
openaire   +2 more sources

Informative Input Design for Bayesian Identification of LPV Systems

SICE Journal of Control, Measurement, and System Integration, 2018
This paper proposes an input design method for identification of linear-parameter-varying (LPV) systems. In particular, this paper focuses on the Bayesian estimation of LPV systems, especially the impulse responses of LPV systems at the scheduling ...
Yusuke Fujimoto, Wataru Kasai, Toshiharu Sugie   +2 more
doaj   +1 more source

Observer-Based Predictive Control of Nonlinear Clutchless Automated Manual Transmission for Pure Electric Vehicles: An LPV Approach

IEEE Access, 2021
This study develops a novel robust control approach for a nonlinear clutchless automated manual transmission (CAMT) in pure electric vehicles. The developed approach comprises model predictive control (MPC), observer, and polytopic linear parameter ...
Mohammad Saeid Akbari, Mohammad Hassan Asemani, Navid Vafamand, Saleh Mobayen, Afef Fekih   +4 more
doaj   +1 more source

An Lmi–Based Heuristic Algorithm for Vertex Reduction in LPV Systems

International Journal of Applied Mathematics and Computer Science, 2019
The linear parameter varying (LPV) approach has proved to be suitable for controlling many non-linear systems. However, for those which are highly non-linear and complex, the number of scheduling variables increases rapidly.
Sanjuan Adrián, Rotondo Damiano, Nejjari Fatiha, Sarrate Ramon   +3 more
doaj   +1 more source

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

The 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, Karolos M. Grigoriadis, Yaw D. Nyanteh   +2 more
doaj   +1 more source

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

Applied 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, Gangyan Li, Guoming Zhu, Zihao Liu, Yingxu Wang   +4 more
doaj   +1 more source

Design of LPV-Based Sliding Mode Controller with Finite Time Convergence for a Morphing Aircraft

International Journal of Aerospace Engineering, 2017
This paper proposes a finite time convergence sliding mode control (FSMC) strategy based on linear parameter-varying (LPV) methodology for the stability control of a morphing aircraft subject to parameter uncertainties and external disturbances. Based on
Nuan Wen, Zhenghua Liu, Yang Sun, Lingpu Zhu   +3 more
doaj   +1 more source

LPV Systems Analysis Using Pseudospectra

2022 UKACC 13th International Conference on Control (CONTROL), 2022
Pseudospectra provides a qualitative and quantitative tool for analyzing the stability sensitivity of linear systems. In this paper pseudospectral analysis is extended to Linear Parameter Varying (LPV) systems that are approximated by frozen sets. Two examples of quasi-LPV system models are analyzed, namely an actuated pendulum system and a 2-DOF ...
Alamin, Raheeg, Whidborne, James F., Alam, Mushfiqul   +2 more
openaire   +1 more source