Zerrendatu honen arabera: egilea "e0bb9514f1dacfb99d22125c43393554"
-
Advanced direct extrusion process with real-time controllable extrusion parameters for microstructure optimization of magnesium alloys
Elorza Azpiazu, Leire; Egea, Aritz (Springer, 2023)The extrusion speed and deformation temperature are important factors affecting the microstructure development during the deformation. Microstructure development plays a crucial role in the performance of the mechanical ... -
Comparison of impedance spectroscopy and partial discharge analysis as insulation health diagnosis techniques
Elorza Azpiazu, Leire; Moreno, Yerai; Egea, Aritz; Almandoz, Gaizka; Angulo, Ainara (IEEE, 2024)The ageing of insulation systems in electric machines can compromise partial discharge-free designs. Regularly monitoring insulation health is crucial to prevent unexpected failures. Several authors have proposed health ... -
Development of a Thermal Analysis Tool for Linear Machines
Eguren-Alustiza, Imanol; Almandoz, Gaizka; Egea, Aritz; Elorza Azpiazu, Leire (MDPI, 2021)The thermal design is one of the most important stages in the design process of electrical machines. Thanks to software packages, like Motor-CAD, rotating machine designers can predict the thermal operation of the machines ... -
Experimental-Based model for Turn-to-Turn PDIV Prediction Dependent on Temperature
Elorza Azpiazu, Leire; Egea, Aritz; Almandoz, Gaizka; Ugalde, Gaizka; Sarasola, Izaskun (IEEE, 2024)Turn-to-turn insulation partial discharge inception voltage (PDIV) plays a crucial role in the design of the insulation system of inverter-fed motors for the automotive sector. This paper presents a turn-to-turn PDIV ... -
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 ...
