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Hybrid ac/dc microgrids. Part I : Review and classification of topologies
(Elsevier, 2015)
Microgrids have been widely studied in the literature as a possible approach for the integration of distributed energy sources with energy storage systems in the electric network. Until now the most used configuration has ...
Determining tool/chip temperatures from thermography measurements in metal cutting
(Elsevier, 2018)
Temperature measurement in metal cutting is of central importance as tool wear and surface integrity have been demonstrated to be temperature dependent. In this context, infrared thermography is presented as a reliable ...
Reduction of distortions in large aluminium parts by controlling machining-induced residual stresses
(Springer, 2018)
Large aluminium monolithic parts used in the aeronautic industry frequently show significant geometric distortions after the machining process. These distortions are the consequence of the initial residual stresses of the ...
Diagnosis and new challenges on design. The case of Mondragon Corporation's industry areaDiagnóstico y nuevos retos del diseño industrial. El caso del área industrial de la Corporación Mondragón
(Elsevier Ltd, 2015)
La integración del diseño en los procesos de innovación conlleva una mejora de la competitividad. No obstante, investigaciones a nivel estatal indican que en la industria predomina todavía una visión estético-funcional del ...
Metal cutting experiments and modelling for improved determination of chip/tool contact temperature by infrared thermography
(Elsevier Ltd, 2015)
Temperature measurement in metal cutting at the chip and work contact is of central importance due to temperature dependence of tool wear and surface integrity. Infrared thermography is commonly employed to determine the ...
Medium voltage-high power converter topologies comparison procedure for a 6.6kV Drive Application using 4.5kV IGBT Modules
(IEEE, 2012)
This paper presents a general comparison procedure for medium voltage - high power multilevel converter topologies and semiconductors, which is mainly based on analyzing the performance limits of the converters output ...
Power-Electronic-Based DC Distribution Systems for Electrically Propelled Vessels: A multivariable Modeling Approach for Design and Analysis
(IEEE, 2017)
The benefits of using power-electronic-based dc distribution systems in electrically propelled vessels are well known. However, some aspects must be deeply analyzed to guarantee a safe, robust, and stable system by design. ...
Nuevas metodologías centradas en el usuario para la creación de software en la industria 4.0New user centered methodologies for software development in the industry 4.0 era
(Dyna, 2017)
La cuarta revolución industrial o más conocida como la industria 4.0 ha supuesto una gran transformación en el ámbito de la máquina herramienta. Mediante los sistemas ciber-físicos se logra conectar todos los objetos de ...
A performance-based taxonomy of entrepreneurial universities
(InderScience, 2018)
The European higher education landscape has experienced dramatic changes in the last decades and the entrepreneurial university has turned into a potential solution to these perceived problems. Therefore, this paper proposes ...