Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Portada: Infraestructura para la Logística Sustentable 2050
DESTACADO | CPI Propone - Resumen Ejecutivo

Infraestructura para el desarrollo que queremos 2026-2030

Elaborado por el Consejo de Políticas de Infraestructura (CPI), este documento constituye una hoja de ruta estratégica para orientar la inversión y la gestión de infraestructura en Chile. Presenta propuestas organizadas en siete ejes estratégicos, sin centrarse en proyectos específicos, sino en influir en las decisiones de política pública para promover una infraestructura que conecte territorios, genere oportunidades y eleve la calidad de vida de la población.
Redirigiendo al acceso original de articulo en 22 segundos...
ARTÍCULO
TITULO

Adaptive Robust Control for Quadrotors with Unknown Time-Varying Delays and Uncertainties in Dynamics

Viswa Narayanan Sankaranarayanan    
Sumeet Satpute and George Nikolakopoulos    

Resumen

This article proposes an adaptive controller for a quadrotor UAV for carrying unknown payloads while tracking any trajectory. The proposed adaptive controller is robust to modeling uncertainties and does not require any a priori knowledge of the bounds of the uncertainties. The controller is also robust to time-varying delays without any constraint on the derivative of the time delay. In addition, the stability of the closed-loop system is analyzed via a Lyapunov-like method. The controller?s performance is verified using a simulated quadrotor model in MATLAB in three different scenarios with varying time delays and parametric uncertainties.

PÁGINAS
pp. 0 - 0
MATERIAS
INFRAESTRUCTURA

Artículos similares

Hemos preparados una selección de otros artículos que pudieran ser de tu interés
Bin Wei    
A tutorial on robust control, adaptive control, robust adaptive control and adaptive control of robotic manipulators is presented in a systematic manner. Some limitations of the above methods are also illustrated. The relationships between the robust con... ver más
Revista: Inventions
Innocent Mudhombo and Edmore Ranganai    
Although the variable selection and regularization procedures have been extensively considered in the literature for the quantile regression (????) ( Q R ) scenario via penalization, many such procedures fail to deal with data aberrations in the design ... ver más
Revista: Computation
Yu Chen, Jianwan Ding, Yu Chen and Dong Yan    
The introduction of a dynamic model in robot trajectory tracking control design can significantly improve its trajectory tracking accuracy, but there are many uncertainties in the robot dynamic model which can be dealt with through robust control and ada... ver más
Revista: Applied Sciences
Mahsa Kashani, Stefan Jespersen and Zhenyu Yang    
The application of deoiling hydrocyclone systems as the downstream of three-phase gravity separator (TPGS) systems is one of the most commonly deployed produced water treatment processes in offshore oil and gas production. Due to the compact system?s com... ver más
Revista: Water
Dimitris Tsamatsoulis    
The advanced quality control of the raw mix remains a priority for the cement industry, particularly in recent years, where large quantities of alternative fuels and raw materials are used in clinker production, aiming to reduce the CO2 footprint. This s... ver más
Revista: ChemEngineering