Zerrendatu Artikuluak-Ingeniaritza honen arabera: egilea "4f5b0bf49ad6a59e8186cb10502eefbd"
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Less Rare-Earth Electromagnetic Design for a High-Performance Permanent Magnet Motor
Rivera, Christian A.; Ugalde, Gaizka; Poza, Javier; Garramiola, Fernando; Badiola, Xabier (MDPI, 2022)This paper presents an electromagnetic design alternative using the so-called banana-shaped magnets, achieving magnet weight reduction of 21.82% for the same performance as the baseline motor in the case study. Typically, ... -
A novel machine learning‐based methodology for tool wear prediction using acoustic emission signals
Saez de Buruaga, Mikel; Badiola, Xabier; Vicente, Javier (MDPI, 2021)There is an increasing trend in the industry of knowing in real-time the condition of their assets. In particular, tool wear is a critical aspect, which requires real-time monitoring to reduce costs and scrap in machining ... -
Study of Partial Discharge Inception Voltage in Inverter Fed Electric Motor Insulation Systems
Elorza Azpiazu, Leire; Almandoz, Gaizka; Egea, Aritz; Ugalde, Gaizka; Badiola, Xabier (MDPI, 2023)This article performs a thorough evaluation of different environmental and electrical waveform characteristics affecting PDIV on electric motor winding insulation. Temperature received special attention, as it clearly ... -
Tool remaining useful life prediction using bidirectional recurrent neural networks (BRNN)
Badiola, Xabier; Saez de Buruaga, Mikel; Vicente, Javier (Springer, 2023)Nowadays, new challenges around increasing production quality and productivity, and decreasing energy consumption, are growing in the manufacturing industry. In order to tackle these challenges, it is of vital importance ... -
Understanding Switched-Flux Machines: A MMF-Permeance Model and Magnetic Equivalent Circuit Approach
Eguren-Alustiza, Imanol; Almandoz, Gaizka; Egea, Aritz; Badiola, Xabier (IEEE, 2022)Due to their particular structure, switched-flux permanent magnet machines have become a very interesting alternative for many applications. This is why some recent studies have been focused in the understanding of the ...