Browsing by Advisor Ortiz Matos, Leony

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Showing results 1 to 9 of 9
Confiabilidad en microredes eléctricas AC/DC usando control robusto H∞ y estrategias de tolerancia a fallas
Falcón Ayala, Andrés Fernando (Aug-2019) - [Director: Ortiz Matos, Leony]
En el presente trabajo de investigación muestra una novedosa técnica pasiva de tolerancia a fallos para el control de voltaje de Microrredes (MR) en AC/DC basado en el control robusto H∞ y observadores lineales de estado. El control robusto H∞ se desarrolló con el principal objetivo de incrementar...
Control de sistema de distribución eléctrica usando técnica descubrimiento de patrón (Pattern discovery technique)
Cruz Alvarez, Diego Ramiro (Feb-2017) - [Director: Ortiz Matos, Leony]
Distribution systems are a fundamental part of the electricity generation lifecycle, which are responsible for transporting the power supply from the transformation substations to the final consumer or customer, through transformation stages that are performed by power transformers. Voltage...
Diseño y modelado de un sistema automático con redes de Petri para el control del factor de potencia
Varas Díaz, Renato Alejandro (Feb-2015) - [Director: Ortiz Matos, Leony]
This thesis is intended to create the design and modeling of a system Petri Net Control Power Factor in single phase systems, the design of the Petri net it is done using a software tool called VisualObjectNet, used to structure systems stochastic control using knowledge of Petri Nets need four...
Estrategia activa de tolerancia a fallas para el control Buck-Boost de micro-redes eléctricas en DC
Garrido Jácome, Stalin Xavier (Aug-2019) - [Director: Ortiz Matos, Leony]
La presente investigación propone desarrollar un control tolerante a fallos para convertidores Buck-Boost de Micro-redes (MR) en CC basado en el Control Lineal Cuadrático Gaussiano (LQG) como estrategia activa. El desarrollo de este trabajo se basa en la obtención de un algoritmo de control...
Estrategia de tolerancia a fallas por condiciones ambientales para IEDS en subestaciones de distribución
Bravo Sánchez, John German (Nov-2016) - [Director: Ortiz Matos, Leony]
This article is originated from the need to create fault tolerance strategies that allow the recovery of the electric system of distribution (EDS) automatically and increased reliability for which it has developed a model based on a system Petri Net (PN). The system described is an active fault...
Localización de fallas en microredes eléctricas basado en un modelo Markoviano.
Morejón Bastidas, José Luis (Jul-2018) - [Director: Ortiz Matos, Leony]
The present paper analyzes the effect produced by the appearance of a state or failure event on the system and its environment, component or control structure from the result of algorithms of fault location or FDIs for Electric Microgrids, using a Markovian model. This method will help to...
Mejoramiento de la fiabilidad en microredes mediante el control robusto de voltaje usando técnicas pasivas de tolerancia a fallos
Chinchuña Toledo, Grace Katerine (Mar-2018) - [Director: Ortiz Matos, Leony]
This paper proposes an improvement in reliability in micro-grid about the robust control of voltage to failures of the system using passive methods of tolerance to failures. The proposal is based on the identification of possible failures of the diagnostic system for the internal control model...
Modelado y simulación de un sistema automático de adquisición de datos en centrales hidroeléctricas pequeñas
Freire Piedra, Santiago Ismael (Feb-2015) - [Director: Ortiz Matos, Leony]
This paper has developed a measurement system by means of facilities and potential that gives us the computer and microcontroller obtaining study records of interest to know the behavior of the different parameters of electric power. Analysis and validation of ...
Modelización con Petri Net de una aplicación automática de diagnóstico y restauración de avería en sistema de distribución
Armas Chamorro, Franklin Manolo (Apr-2015) - [Director: Ortiz Matos, Leony]
In this paper, it is intended, using networks Petri Net to design and modeling and automatic controller to diagnose more accurately the signals emitted by the protective equipment, and to restore distribution systems to their normal service conditions, theoretically we will analyze the operation of...