Eduardo J. Moya- Doctor of Engineering
- University of Valladolid
Eduardo J. Moya
- Doctor of Engineering
- University of Valladolid
About
47
Publications
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121
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Introduction
Current institution
Additional affiliations
January 2011 - November 2015
April 1995 - present
Publications
Publications (47)
Este trabajo muestra herramientas dentro de la Tecnología 4.0 para el diseño y construcción de un robot. El trabajo toca las áreas de diseño mecánico, diseño hardware y software. Una de las herramientas es Fusion 360º, que permite imprimir las piezas en 3D de forma que en este proceso de fabricación se puede iterar fácilmente la mecánica de las pie...
El presente artículo, versa sobre la posibilidad de sustituir una serie de sondas de humedad y temperatura por otro tipo de sondas que utilicen un método termodinámico más preciso y que sus resultados, a su vez, sean también más precisos. Todo ello intentando reducir el coste. Para la elaboración de estas sondas se utilizará el microcontrolador Ard...
El objetivo de este trabajo es diseñar e implementar un controlador para un sistema de ventilación, el cual debe encontrarse en el interior de un maletín para mostrar su funcionamiento con fines puramente didácticos. A grandes rasgos, el sistema se compone de una resistencia alojada en el interior de un tubo de aluminio, la cual irradiará calor. En...
En el presente artículo se discute la conveniencia de aplicar en la enseñanza de la asignatura de Informática Industrial del Grado en Electrónica Industrial y Automática de la Universidad de Valladolid, paradigmas de programación más abstractos a los que hasta ahora se venían utilizando. En este contexto se discuten las virtudes de la nueva version...
The purpose of this paper is mainly educational for new students “civil engineering” or “mechanical” ones shape. In it, a lab system is modelled and then controlled using Arduino HW, trying to reduce vibrations induced externally. The work shows the way of using modelling and automatic control theory. The controller proposed is PID kind tuned using...
En este trabajo se desarrolla la elaboración de un Interfaz Hombre Máquina (HMI del inglés Human Machine Interface) para el control y supervisión de un sistema electro-neumático servo-controlado clasificador de piezas por peso. La finalidad de la implantación del HMI es dar al usuario la posibilidad de establecer un diálogo con la máquina en cuesti...
This paper describes the control system retrofitting of a servo controlled equipment that moves a pneumatic manipulator in classifying pieces on the basis of their weight. The equipment is located in the Control laboratory of the Department of Systems Engineering and Control. It was started up long time ago using hardware and software of the time....
En este trabajo se desarrolla la elaboración de un Interfaz Hombre Máquina (HMI del inglés Human Machine Interface) para el control y supervisión de un sistema electro-neumático servo-controlado clasificador de piezas por peso. La finalidad de la implantación del HMI es dar al usuario la posibilidad de establecer un diálogo con la máquina en cuesti...
Abstract—En este trabajo se desarrolla la elaboración de un Interfaz Hombre Máquina (HMI del inglés Human Machine Interface) para el control y supervisión de un sistema electro-neumático servo-controlado clasificador de piezas por peso.
La finalidad de la implantación del HMI es dar al usuario la posibilidad de establecer un diálogo con la máquina...
Control Activo de Vibraciones en Estructuras Civiles Esbeltas
Objetivos planteados:
1. controlar de forma activa una estructura esbelta mediante hardware de bajo coste (Arduino),
2. usar estrategias de control sencillas como P, PI o PID,
3. probar en laboratorio sobre equipo comercial diseñado para estudio de sensores empleados en Ingeniería Ci...
Reconstrucción del Sistema de Control de un Equipo de Laboratorio Clasificador de Piezas por Peso
OBJETIVOS
-Rehabilitar un sistema automático clasificador de piezas por peso, obsoleto por la antigüedad de su sistema de control.
-El sistema, que funcionaba correctamente, había quedado como un mero demostrador (no interesaba cambiar/modificar mani...
ACTIVE CONTROL OF VIBRATIONS IN SLENDER STRUCTURES
Abstract
The aim of this work is to study the active control of slender civil structures (pedestrian footbridges), using a laboratory equipment and a low cost microcontroller (Arduino), for teaching and research purposes. It shows, in a simple way, the steps to put in operation a feedback contr...
SYSTEM CONTROL RETROFITTING OF A SYSTEM LAB CLASSIFIER BY WEIGHT
Abstract
This paper describes the control system retrofitting of a servo controlled equipment that moves a pneumatic manipulator in classifying pieces on the basis of their weight. The equipment is located in the Control laboratory of the Department of Systems Engineering and Contr...
PROCUT3D is the acronym of a laser experiment assessment (LEA) within the global European project LASHARE (Laser equipment ASsessment for High impAct innovation in the manufactuRing European industry). The main objective of the project is to share knowledge on laser-based equipment and its use addressing the whole value chain end to end. A key succ...
As a complement to the studies of industrial engineering,, students have the opportunity of making projects to improve their practical knowledge. In this case a sun tracker was built and controlled using and Arduino microprocessor. The main objective is to build an experimental plant that could be used by the students to practice in control courses...
Control performance monitoring indices based in unfalsified control theory are presented in this paper. A control performance condition is defined either in frequency domain or in time domain and an algorithm is developed to continuosly monitor that the performance condition is met and to detect when it is violated. The new indices have been succes...
Most control and process engineers face a large amount of complex processes found in industry and they usually need tools for assessing their performance. This paper deals with the assessment of real industrial control processes of a pilot process plant using standard control performance monitoring indices. The control loops have been tuned using t...
Los sistemas de fabricación actuales están controlados y supervisados por controladores lógicos programables. El análisis y mantenimiento de un programa de control es una tarea muy compleja debido a su gran tamaño medido tanto en líneas de código como en número de variables utilizadas. El análisis de los posibles problemas que puede presentar el pr...
This paper describes the revolutionary new wind turbine GARBI 150. The 150 kW permanent magnet synchronous generator and its full power converter with control in four quadrants make it interesting in medium scale wind power applications. The generator allows direct connection to the electrical distribution grid. The torque and pitch control have be...
This paper reviews the different indexes and benchmarks used in the control performance assessment field of industrial processes.
They are usually implemented to detect and diagnose malfunctions and disturbances in industrial controllers. This survey is
just an overview of the methods and tools used in the control performance assessment/monitoring...
This paper presents the design of a model for simulation of a food extruder. The model has been obtained from the energy mathematical model and experimental data of a real extruder. Some process variables having no relation with the energy model have been added to the model. Experimental results show information about extruder performance when some...
VS (Virtual Supervisor) Diagrams, defined from the FPM (Finite Positions Machines) framework, are used to model, analyze and
validate automated manufacturing systems and they are obtained, in a practical way, from the PLC (Programmable Logic Controller)
signals. This current paper presents a neural network architecture in order to identify that typ...
Automation and control of processes in a food industry is a very important aim. The main reasons are: guaranteeing a better quality of the final product, reducing cost time and improving the use of the raw materials. Specifically, drying and storage grain industries have plants which, in many cases, are out of phase. Besides, they are controlled by...
This paper presents a graphical tool, the VS (Virtual Supervisor) states space diagram based on the FPM (Finite Positions
Machines) framework in order to analyze a manufacturing system and make it recover from a faulty situation (for example, a
deadlock situation) to a safer operations sequence. The VS diagrams are intuitive and easy to obtain and...
This article explains the telecontrol platform for industrial installations developed by CARTIF Foundation. Using this system it will be able to send control orders and receive notification of alarms from the PLC thanks to SMS (Short Messages System) messages which use GSM technology. In case of requiring a greater flow of data it will use telephon...
Este artículo presenta un banco de modelos difusos para la detección e identificación de fallos usando el método de modelos múltiples, calculando un modelo difuso no lineal para cada modo de operación del sistema. Una comparación entre la salida de cada uno de estos modelos y las salidas de la planta determina el estado del sistema en cada momento:...
This paper presents a fuzzy models bank to detect and to identify faults using the multimodel technique, calculating a non-linear fuzzy model for each operation mode of the system. A comparison amongst the output of each model with the actual plant data isolates the faults, i.e., the operation mode of the system (normal or faulty one). Each of the...
This paper introduces a system for fault detection and classification in AC motors based on soft computing. The kernel of the system is a neuro-fuzzy system, FasArt (Fuzzy Adaptive System ART-based), that permits the detection of a fault if it is in progress and its classification, with very low detection and diagnosis times that allow decisions to...
A hybrid neural network-first principles modelling scheme is used in this paper, to model an induction motor and to develop a fault detection and isolation (FDI) scheme. The hybrid model combines a partial first principles model, which incorporates the available prior knowledge about the process being modelled, with a neural network which serves as...
In this paper a new approach to fault diagnosis in an AC motor is introduced. This system combines a neuro-fuzzy system called FasArt (Fuzzy Adaptive System ART based) and the well-known fuzzy k nearest neighbor algorithm.
A set of 15 types of non destructive faults has been tested, reaching a high degree of early fault detection and fault type rec...
In this paper a new approach to fault diagnosis in an AC motor is introduced. This system combines a neuro-fuzzy system called FasArt (Fuzzy Adaptive System ART based) and the well-known fuzzy k nearest neighbor algorithm. A set of 15 types of non destructive faults has been tested, reaching a high degree of early fault detection and fault type rec...
An approach to detect and to classify incipient faults in an AC motor is introduced in this paper. This approach is based
in an ART based neuro fuzzy system, (FasArt Fuzzy Adaptive System ART based), and in the fuzzy k nearest neighbor algorithm that is employing in an auxiliary way to complete the learning set.
A set of 15 non destructive faults...
This paper presents a model-based fault diagnosis of an AC motor. A linear residual generator is going to be designed from a non-linear model of the AC motor. First, we make up a mathematical model of the motor with identification techniques, in order to use it in the residual generator. As the identified model is defined by only two equations, som...
This paper describes a new test used in switch maintenance. The electrical distribution systems must be highly reliable. An endless supply must be assured, so the electrical switchgear maintenance requires high priority. The switches themselves are not the most important pieces of the distribution system but they must protect, or prevent damage of...
This paper describes the application of quantitative model-based FDI to the refrigerator system a food processing plant. This represents a critical part of the plant from a maintenance cost point of view. The main system is a thermofluid process in which an ammonia thermodynamic process is used for cooling purposes. The parity input-output equation...
Proyecto desarrollado con el objetivo de complementar las explicaciones teóricas con ejemplos eminentemente prácticos como ayuda para las asignaturas impartidas en la Escuela Técnica Superior de Ingenieros Industriales. Se ha tomado como punto de inicio los apuntes empleados por los profesores, corrigiéndolos y complementándolos con ejemplos y ejer...
El proyecto consiste en el desarollo de un conjunto de módulos software para implantar un sistema lógico difuso. En un caso particular este sistema se aplica a las plantas del laboratorio de Ingeniería de Sistemas y Automática de la E.T.S.I. Industriales de la Universidad de Valladolid. El número de profesores implicados ha sido de 5, todos ellos d...
No es concebible la gestión 'actual' de recursos informativos sin la web. Para el tratamiento, conservación, difusión y acceso de la información electrónica en la Red es necesario disponer de una norma que asegure la independencia de fabricantes y permita extraer la mayor cantidad de posibilidades hipertexto e hipermedia de la web. Este trabajo pre...
