[EN] In this paper, a two-wheel drive unmanned ground vehicle (UGV) path-following motion control is proposed. The UGV is equipped with encoders to sense angular velocities and a beacon system which provides position and ...
The implantation of nitrogen oxide sensors in diesel engines is necessary in order to track emissions at the engine exhaust line for diagnosis and control of the after-treatment devices. However, the use of models is still ...
Docmac M., Daniel; Silva, Eduardo I.; González, Agustín J.(Universitat Politècnica de València, 2013-01-13)
[ES] En la literatura se han propuesto diversos algoritmos para la estimación del RTT (por sus siglas en inglés: Round-Trip Delay Time). Éstos buscan obtener un mejor desempeñ o que el del algoritmo de estimación adoptado ...
Martínez Bertí, Enrique; Sánchez Salmerón, Antonio José; Benimeli, Francesc(2012)
[EN] This paper describes a platform which allows humans to interact with robotic arms using augmented reality. Low cost kinect cameras (Xbox 360) are used for tracking human skeletons and locations of robot s end ...
[EN] Cylinder-to-cylinder combustion dispersion in internal combustion engines might be caused by various factors (e.g. manufacturing variations of the injectors or nozzle coking) which can result in an increase in pollutant ...
[EN] A novel technique of trapped mass determination, based on the in-cylinder pressure resonance, has been recently published by the authors. However, the method only works when sufficient resonance intensity exists and ...
[EN] Ground deformation monitoring can be performed using different measurement methods, e.g., leveling, gravimetry, photogrammetry, laser scanning, satellite navigation systems, Synthetic Aperture Radar (SAR), and others. ...
Guardiola, Carlos; Pla Moreno, Benjamín; Bares-Moreno, Pau; Mora, Javier(Institute of Electrical and Electronics Engineers, 2020-06)
[EN] The control of selective catalytic reduction (SCR) systems, via NH3 injection, requires from a precise estimation of the SCR load in order to ensure NOx reduction by minimizing ammonia slip. This article aims to resolve ...
Blanco Rodríguez, David(Universitat Politècnica de València, 2013-10-07)
La Tesis Doctoral estudia la observaci'on en tiempo real de la concentraci'on en el colector de escape de 'oxidos de nitr'ogeno (NOx) y del dosado en motores
diesel sobrealimentados (¿
'1
). Para ello se combinan dos ...
Sala Mira, Iván(Universitat Politècnica de València, 2023-04-03)
[ES] Las infusiones exógenas de insulina son vitales para las personas con diabetes tipo 1 para suplir parcialmente la incapacidad del páncreas de secretar insulina. Sin embargo, las terapias intensivas actuales pueden ...
[EN] This paper proposes a systematic non-uniform multi-rate estimation and control framework for a periodic event-triggered system which is subject to external disturbance and sensor noise. When the disturbance dynamic ...
[EN] This paper presents an extended Kalman-filter-based sensor fusion approach, which enables path-following control of a holonomic mobile robot with four mecanum wheels. Output measurements of the mobile platform may be ...
Alite, Guillermo; Cuenca, Ángel; Salt Llobregat, Julián José; Tomizuka, Masayoshi(Institute of Electrical and Electronics Engineers, 2023)
[EN] In recent years, in-vehicle networks are increasingly being incorporated to self-driving cars in order to interconnect spatially distributed devices such as sensors, actuators, and controllers, leading to networked ...
[EN] In this paper, the robust stability and disturbance rejection performance analysis of an energy-efficient control is addressed in the framework of Networked Control System (NCS). The control scheme under study integrates ...
[EN] To reach the emission limits imposed by governments and reduce the negative impact on the environment, the use of aftertreatment systems has become essential for internal combustion engine (ICE) based powertrains. In ...
[ES] En los algoritmos de control y diagnóstico de los motores diesel la precisión en la estimación de las variables resulta crítica. En el caso de las emisiones de óxidos de nitrógeno (NOx) recientemente se han desarrollado ...
Torres Yébenes, Santiago(Universitat Politècnica de València, 2024-07-22)
[ES] El TFG se centra en la utilización de técnicas avanzadas de control y estimación para realizar el control de la orientación de una antena cuyo objetivo es hacer el seguimiento de trayectorias de un cohete sonda. Para ...