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Modeling for harmonic analysis of ac offshore wind power plants
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)
This Ph.D. dissertation presents the work carried out on the modeling, for harmonic analysis, of AC offshore wind power plants (OWPP). The studies presented in this Ph.D. thesis are oriented to two main aspects regarding ...
Influence of alternative mould materials and inhibitors on mould-metal reactions in magnesium investment casting
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)
Investment casting of magnesium is a process well suited for the production of aeronautic and automotive components, as light density components in medium and small series are obtained. But, still nowadays, this process ...
Electrochemical model-based advanced battery control systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2020)
Nowadays energetic scenario is changing, improving the actual energy mix, and using cleaner and more sustainable energy generation and consumption methods. Renewable energies are key within this context for a more ...
3D inspection methods for specular or partially specular surfaces
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2020)
Deflectometric techniques are a powerful tool for the automated quality control of specular or shiny surfaces. These techniques are based on using a camera to observe a reference pattern reflected on the surface under ...
Experimental and numerical dynamic analysis of press-formeda viscoelastic sanwich structures
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2011)
This dissertation presents the experimental and numerical dynamic analysis of press-formed viscoelastic sandwich structures composed by two thin metallic face layers and a constrained viscoelastic film. Such structures can ...
Methodology for the Accelerated Reliability Analysis and Prognosis of Underground Cables based on FPGA
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa., 2019-11)
Dependable electrical power distribution systems demand high reliability levels that cause increased maintenance costs to the utilities. Often, the extra costs are the result of unnecessary maintenance procedures, which ...
A methodology for designing layered ontology structures
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa., 2019-11)
Semantic ontologies represent the knowledge from different domains, which is used as a knowledge base by intelligent agents. The creation of ontologies by different developers leads to heterogeneous ontologies, which hampers ...
Factor Graph Based Detection Schemes for Mobile Terrestrial DVB Systems with Long OFDM Blocks
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)
This PhD dissertation analyzes the performance of second generation digital video broadcasting (DVB) systems in mobile terrestrial environments and proposes an iterative detection algorithm based on factor graphs (FG) to ...
Channel Estimation Architectures for Mobile Reception in Emerging DVB Standards
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)
Throughout this work, channel estimation techniques have been analyzed and proposed for moderate and very high mobility DVB (digital video broadcasting) receivers, focusing on the DVB-T2 (Digital Video Broadcasting - ...
Hybrid energy storage systems via power electronic converters
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)
In recent years, many research lines have focused their efforts on improving energy efficiency and developing renewable energy sources. In this context, the use of energy storage systems is on the rise, as they can contribute ...