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November 27, 2014 (v1)PublicationUploaded on: March 27, 2023
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February 8, 2022 (v1)Publication
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Uploaded on: March 27, 2023 -
February 3, 2022 (v1)Publication
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Uploaded on: December 5, 2022 -
November 4, 2022 (v1)Publication
SISTEMA PARA LA MEDIDA DE RETRASOS EN INSTRUMENTACION DISTRIBUIDA. SISTEMA PARA LA MEDIDA DE RETRASOS EN INSTRUMENTACION DISTRIBUIDA, QUE PERMITE DETERMINAR LOS RETRASOS EN LA TRANSMISION QUE AFECTAN A LOS DATOS OBTENIDOS MEDIANTE SISTEMAS DE INSTRUMENTAC
Uploaded on: March 24, 2023 -
May 27, 2022 (v1)Publication
Se ha desarrollado una aplicación informática que permite el estudio de los distintos sistemas de modulación, tanto de señales analógicas como digitales, con un formato de apuntes de clase, en el cual el alumno interactúa con sus apuntes durante su estudio, de manera que es preguntado a medida que se presentan conceptos nuevos y se le permite...
Uploaded on: December 5, 2022 -
April 13, 2022 (v1)Publication
The study of the existing relationship between a measurement error and the time elapsed since that measurement was taken in the field, a period of time which we will call the datum age, will allow us to learn about its behavior in a supervisory control and data acquisition (SCADA) system. This study has allowed us to know that, in the case of...
Uploaded on: January 20, 2024 -
February 24, 2015 (v1)Publication
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Uploaded on: March 27, 2023 -
February 8, 2022 (v1)Publication
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Uploaded on: March 25, 2023 -
July 15, 2022 (v1)Publication
This paper describes the main features of the IDOLO system. This system uses multimedia technology in the operation and maintenance of large industrial networks (electricity, telecommunications, water, gas, ...). The four functions of the system are: (a) network operation (real time), providing a real-time presentation of images and sounds from...
Uploaded on: March 25, 2023 -
February 24, 2015 (v1)Publication
En la actualidad las comunicaciones constituyen un aspecto esencial para la sociedad en que vivimos. Su eficiencia y operatividad dependerá en gran medida de la gestión que se realice en las redes que sustentan. En el presente trabajo se expone en primer lugar la problemática que se plantea para realizar tal gestión, para a continuación mostrar...
Uploaded on: March 27, 2023 -
February 25, 2015 (v1)Publication
At present, in our project we are researching about the viability of the enhancement of the basic telecontrol information supplied by SCADA systems by adding multimedia content. SIP is a simple and light protocol, with client-server architecture, which allows to achieve voice and video communications through a data IP network, in similar way as...
Uploaded on: March 27, 2023 -
February 25, 2015 (v1)Publication
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Uploaded on: December 4, 2022 -
July 13, 2018 (v1)Publication
With the arrival of new hardware and software technologies, supervisory control and data acquisition human-machine interfaces (SCADA/HMI), usually text-based, can now benefit from the advantages the inclusion of multimedia information brings. However, due to the special requirements imposed by such systems, integrating audio and video data into...
Uploaded on: March 27, 2023 -
November 27, 2014 (v1)Publication
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Uploaded on: March 27, 2023 -
July 13, 2018 (v1)Publication
Historically, different solutions have been developed for power systems control and telecommunications network management environments. The former was characterized by proprietary solutions, while the latter has been involved for years in a strong standardization process guided by criteria of openness. Today, power systems control...
Uploaded on: March 27, 2023 -
February 25, 2015 (v1)Publication
IDOLO project was born with the objective of adding audiovisual information to the usually text-based Human-Machine Interfaces (HMI) used on Supervisory Control And Data Acquisition (SCADA) systems. This is not a simple task, as SCADA systems have traditionally been based on proprietary, low transmission speed networks, due to the...
Uploaded on: March 27, 2023 -
February 23, 2017 (v1)Publication
En este trabajo se presenta la elaboración de una herramienta de simulación que reproduce el comportamiento de un computador simple. Con ello se pretende mejorar la docencia desde dos puntos de vista: por un lado, desde la vertiente del alumno, al cual se le ofrece la posibilidad de trabajar con esta herramienta, incluso en su propia casa;...
Uploaded on: December 4, 2022 -
June 22, 2017 (v1)Publication
To date, access control systems have been hardware-based platforms, where software and hardware parts were uncoupled into different systems. The Department of Electronic Technology in the University of Seville, together with ISIS Engineering, have developed an innovative embedded system that provides all needed functions for controlling and...
Uploaded on: December 4, 2022 -
February 24, 2015 (v1)Publication
This article explores a number of improvements made on Supervisory Control and Data Acquisition (SCADA) systems which allow them to be successfully used for automated surveillance. Even telecontrol operators who have limited experience with computers were able to employ the system without any difficulties. Other advances made by taking...
Uploaded on: March 27, 2023 -
April 13, 2022 (v1)Publication
This paper presents a model of neural network for position control of solar panels in multiagent-based control systems. This neural network is integrated within agents in order to optimize and predict the best positioning of solar panels depending on the position of the sun and other variables. The agents in this system can cooperate and...
Uploaded on: December 4, 2022 -
April 13, 2022 (v1)Publication
This paper presents the simulation and the implementation of a model of a neural network applied to a multiagent system by using the Neuroph framework. This tool enables several tests to be carried out and verify which structure is the best structure of our neural network for a specific application. In our case, we simulated the neural network...
Uploaded on: March 25, 2023 -
June 14, 2017 (v1)Publication
This paper presents a control system, based on artificial intelligence technologies, that implements multiple intelligences. This system aims to support and improve automatic telecontrol of solar power plants, by either automatically triggering actuators or dynamically giving recommendations to human operators. For this purpose, the development...
Uploaded on: March 27, 2023 -
June 7, 2017 (v1)Publication
This paper presents a multiagent architecture that covers the new requirements for the new control systems such as the distribution and decentralisation of system elements, the definition of communications between these elements, the fast adaptation in the control and organizational changes. The agents in this architecture can cooperate and...
Uploaded on: December 4, 2022 -
June 22, 2017 (v1)Publication
This paper describes the performance measurement for multiagent systems (PeMMAS) tool, a system designed to study and measure the performance of any multiagent system (MAS) de-veloped in JADE. The tool itself is another MAS which is deployed and coexists alongside the one being studied. This characteristic allows us to adapt PeMMAS to any...
Uploaded on: December 4, 2022