Bilatu
199-tik 191-199 emaitza erakusten
Design and analysis of a voltage ride-through testing solution based on a novel medium-voltage OLTC auto-transformer
(IEEE, 2023)
In this paper, a novel medium-voltage auto-transformer capable of generating under- and over-voltage conditions is introduced. The auto-transformer could emulate grid disturbances at 20kV, 30kV and 35kV, satisfying the ...
A High Frequency Magnetic Test Bench with Fast Isothermal Measurements for Large Cores
(IEEE, 2023)
This paper presents a magnetic core test-bench that has been developed for high-frequency measurements. The bench is able to perform tests at 1 MHz, 300 V and in a range of 20 °C to 150 °C. It exhibits precise temperature ...
Comparison between the ETT and LTT Technologies for Electronic OLTC Transformer Applications
(IEEE, 2023)
This paper introduces a novel electronic tap-changer application for renewables with light-triggered thyristors for medium-voltage transformers. The on-chip functionality and robustness of the thyristor support applications ...
Addressing the Patient Experience through Human-Centred Design: A Scoping Review
(Ubiquity Press, 2023)
Baterien segurtasun-egoera iragartzea (SoS)
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)
Gaur egun, teknologiak aurrera egin ahala, bateriak funtsezko osagaiak bihurtu dira, gehien bat, erabilienak, litio ioizko bateriak (LIB). Hala ere, hauen segurtasunarekiko kezka oraindik ere kritikoa da. Hori dela eta, ...
A multiscale material model for metallic powder compaction during hot isostatic pressing
(Elsevier, 2023)
The prediction of the distortions during Near-Net-Shape Hot Isostatic Pressing (NNS-HIP) is an intrinsic multiscale problem where the local interactions among particles determine the macroscopic distortions taking place ...
Revisión sistemática sobre la perspectiva ética en la literatura científica relacionada con datificación educativa
(Grupo de Tecnología Educativa. Universitat de les Illes Balears Palma, 2023-12)
La combinación de educación y tecnología presenta una variedad de dilemas éticos y morales que no podemos ignorar más. El desarrollo tecnológico y digital basado en la recolección de datos ...
GaN Based Multiphasic Drive for Electric Vehicles
(VDE Verlag, 2023)
This paper presents the design of a six-phase two-level Voltage Source Inverter (VSI) using Gallium Nitride (GaN) semiconductors. The proposed topology consists of three full-bridge branches, where the GaN semiconductors ...
Factores clave para la competitividad de las empresas tecnológicas de servicios avanzados, T- KIBS
(Mondragon Unibertsitatea. Enpresagintza Fakultatea., 2023)
Hoy en día, se da un fenómeno económico a nivel global, denominado terciarización,
por el cual el peso de los servicios es cada vez mayor con respecto al resto de sectores
económicos. Si bien en general el sector servicios ...