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Comprehensive Diagnosis of Localized Rolling Bearing Faults during Rotating Machine Start-Up via Vibration Envelope Analysis

Ruiz-Sarrió, José Enrique; Antonino-Daviu, Jose A.; Martis, Claudia (MDPI AG, 2024-01)

[EN] The analysis of electrical machine faults during start-up, and variable speed and load conditions offers numerous advantages for fault detection and diagnosis. In this context, diagnosing localized bearing faults ...
Diseño Sistema Eléctrico de Potencia Flexible para CubeSats Interplanetarios y Lunares

Ruiz Sarrió, José Enrique (Universitat Politècnica de València, 2020-05-08)

[ES] Las misiones Lunares e Interplanetarias plantan diversos desafíos respecto a la producción y la gestión de la energía. La flexibilidad es un concepto inherente para este tipo de misiones a causa de la amplia variación ...
Localized Bearing Fault Analysis for Different Induction Machine Start-Up Modes via Vibration Time Frequency Envelope Spectrum

Ruiz-Sarrió, José Enrique; Antonino-Daviu, J.; Martis, Claudia (MDPI AG, 2024-10-29)

[EN] Bearings are the most vulnerable component in low-voltage induction motors from a maintenance standpoint. Vibration monitoring is the benchmark technique for identifying mechanical faults in rotating machinery, including ...

Mostrando ítems 1-3 de 3